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Tender Value
₹21.3 Cr
EMD Value
₹21.3 L
Closing Date
10 Jul 2026, 5:30 pm3d left
Karnataka Power Transmission Corporation Limited
Combined Package of the following works Work A Establishing 2x20MVA, 110/11kV SubStation at Narasimhagiri (Belligatta) with associated line for distance of 0.679km in kudligi Taluk, Vijayanagar District. Work B construction of 66kV LILO line to 66kV Venkatapura Substation from existing 66kV MSD (Munirabad Sokke Davanagere) for a distance of 0.952kms and construction of two Nos of terminal bays at existing 66kV Venkatapura substation in Hosapete Taluk, Vijayanagara District.
KPTCL/2026-27/SS/WORK_INDENT3917
KPTCL/2026-27/SS/WORK_INDENT3917
Open
Sub-Station
KPTCL CEE Corporate Office Tendering and Procurement Bengaluru
4 documents required · 4 mandatory
Documentary proof for Clause No. 3.2(b)(i) of ITT (sub station)such as P.O, LOI/LOA, DWA, Work done Certificates, Performance Certificates issued by the end users not below the rank of Executive/Divisional Engineer.
Documentary proof for Clause No. 3.2(b)(ii) of ITT(Transmission lines) such as P.O, LOI/LOA, DWA, Work done Certificates, Performance Certificates issued by the end users not below the rank of Executive/Divisional Engineer as stipulated in note 3.2(b)
Cl.No.3.2(d)(A)(3) Qualifying Requirements for Power Transformer manufacturer as a Bidder: Shall upload Necessary documentary evidence for Cl.No 3(b) &(c) of Cl.No.3.2(d)(A)(3) issued from Utilities such as P.O. copies, LOA/DWA, Performance Certificates issued by the end users (Indian Government Power Utilities) not below the rank of Executive/Divisional Engineer, should be uploaded along with the offer.
The partner of the consortium who does not meet stipulated QR at 3.2 b(i) & 3.2 b(ii), such partner shall have minimum 3 years of experience in execution of electrical works as on the date of bid submission. Such partner shall upload the work award copies and performance certificates issued by the Government authorities/Power Utilities (end user) in support of the same
Audited financial statements including Balance sheets, Profit and Loss statements, Turnover Certificate in the prescribed format (Annexure-XX), Auditors Reports of the last five years preceding the date of bid submission of the Bidder & Consortium member(In case of Consortium)
Clause No: 3.6 of ITT: Assessed available tender capacity such as, i)existing commitments and ongoing works statement & countersigned by Employer in charge, not below EE or equivalent OR certified by CA/Cost Auditor & PO/Work Award copies ii) Self declaration iii) Certificate from CA for split details of Ex-works values and GST of Contract values of the works in the prescribed format as at Clause No. 1.5 of Section-3: Qualification Information by the lead Bidder and Consortium member(In case of Consortium).
clause no.3.3 (b) of ITT (Liquid Assets and /or availability of credit facilities) :Bidder shall upload Bankers Certificate of lead Bidder & Consortium Partner (if applicable) duly signed by authorized person in the prescribed format as at Annexure XVIII of Section-4.
self-declaration as sought in Clause No. 3.6 Note (ii) of ITT by the Lead Bidder & Consortium partner(in case of Consortium) stating that the information with regard to assessed available tender capacity (Works on Hand) furnished are correct.
Type test reports of Power transformer as per Clause No. (3)(d) & (e) of Cl.No.3.2(d)(A).
Dynamic Short Circuit test reports as per Clause No. (3)(f) of Cl.No.3.2(d)(A)(3).
Undertaking-1 wrt to Type test reports & Dynamic Short Circuit test reports if Power transformer manufacturer participates as a Bidder.
Self-declarations of Lead Bidder & Consortium partner (In case of Consortium) in respect of Litigation, dis-qualification due to non-performance, Risk & cost clause and Restriction on border sharing as specified in Annexure- XVI& Annexure-XVII as per Clause No.2.4of ITT
Consortium Agreement
Power of Attorney in favour of all the persons signing the documents, Power of Attorney for Consortium, combined power of attorney signed by the signatories of all the members of consortium and copy of Resolution passed by BoD/ all the Partners of the Firm
Valid Super Grade (SGL) Electrical Contractors License of both Lead Bidder & Consortium partner (in case of Consortium) issued by the Government of Karnataka OR valid Form J-1 Verification Letter issued by Chief Electrical Inspectorate, Govt. of Karnataka to Other State Electrical Contractor License Holder for the highest system voltage specified in the tendered work or Valid Class A/Class-1 Electrical Contractors License issued by any state/central Government in India for Consortium partner (in case of Consortium) as on the date of Bid Submission
Certificate of Incorporation of the Individual/Consortium or any relevant document in respect of Partnership/Proprietorship firms as per the tender document
The bidder and Consortium Partner(in case of Consortium) should have valid GST registration with GSTIN number PAN Card and ISO Certificates.Note The successful Bidder and his consortium partner who have GST registration in other States should have GST registration in the State of Karnataka mandatorily at the time of execution of the Contract Agreement.
No Deviation Certificate
Letter of Undertaking as in Annexure V
Qualification and experience of key Personnel proposed for carrying out the Work
Description of the Tools & Plant available with them for execution of the Work
Undertaking to source the supply of equipment/material from KPTCL approved Vendors only
Undertaking to source the equipment/ material for the work from the Vendors who meet the eligibility clauses regarding restrictions on procurement from a country which shares a land border with India as per Annexure -XVII.
Copies of original documents defining the Constitution or Legal Status, place of Registration and Principal place of Business of the Bidder (Lead Bidder & Consortium Partner)
Declarations for Deviations, if any as per Schedule-5 and Schedule-6 of the Techno Commercial sheets
Information on litigations in which the Tenderer is involved as per prescribed format as at 1.12 of Qualification Information
Undertaking from the Consortium partner having Valid Class A/ Class-1 Electrical Contractors License agreeing that, in case the Lead bidder failed to execute the contract, the consortium partner shall get the work done by the agency who is having valid SGL issued by GoK OR valid Form J-1 Verification Letter issued by Chief Electrical Inspectorate, Govt. of Karnataka to Other State Electrical Contractor License Holder for the highest system voltage specified in the tendered work and have executed similar nature of work earlier after duly obtaining approval from KPTCL as per the format of Undertaking-2
Upload all relevant documents as per NIT, tender documents and technical specifications
Techno Commercial sheets duly filled
Undertaking-2
₹7,500
₹21.3 L
30 Jun 2026
30 Jun 2026
10 Jul 2026
10 Jul 2026
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
TECHNO - COMMERCIAL SHEETS
NOTE* For detailed scope of the work please refer Bid Documents.
BIDDERS TO READ CAREFULLY
THE FOLLOWING DOCUMENTS [DULY SIGNED BY AUTHORISED PERSON, WHEREVER NECESSARY] ARE TO BE UPLOADED AND BANK GUARANTEE/INSURANCE SURETY BOND TOWARDS EMD OVER AND ABOVE RS.1.00LAKH AS PER ANNEXURE-II OF THE BID DOCUMENT SHALL BE SENT IN ORIGINAL TO CHIEF ENGINEER ELECTY., (T&P), KPTCL, BENGALURU SO AS TO REACH THIS OFFICE AFTER THE LAST DATE OF SUBMISSION OF BID AND ON OR BEFORE THE DATE & TIME NOTIFIED FOR OPENING OF TECHNO COMMERCIAL BIDS, FAILING WHICH THE BID WILL NOT BE OPENED. 1) NO DEVIATION CERTIFICATE (SCHEDULE-16). 2) EMD/BID SECURITY AS DETAILED IN CLAUSE NO. 13 of ITT. 3) BANK GUARANTEE issued either by a Nationalized/Scheduled Bank OR INSURANCE SURETY BOND issued by Insurance Company authorized by Insurance Regulatory and Development Authority of India (IRDA) TOWARDS BALANCE EMD/BID SECURITY. (For the balance EMD above Rs. 1.00Lakhs) (SCHEDULE-17) - as detailed in Clause No. 13 of ITT-The Bidder shall scan the Bank Guarantee/INSURANCE SURETY BOND towards EMD and upload the same in the prescribed format in the slot specified for “EMD and Tender Fee Payments” in the e-procurement portal to enable the owner for verification of EMD BG/ISB at the time of opening of Techno Commercial Bid, failing which the offer will be rejected. 4) LETTER OF UNDERTAKING (SCHEDULE-18). 5) CONSORTIUM AGREEMENT (IF APPLICABLE-SCHEDULE-19) 6) POWER OF ATTORNEY (SCHEDULE- 20). 7) ANY OTHER AGREEMENTS /UNDERTAKINGS/SELF DECLARATIONS SPECIFIED IN THE TENDER.
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
BID PROPOSAL SHEET
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidder's Name & Address alongwith GSTIN no. :
Bid Proposal Reference :
Person to be contacted :
E-Mail Address:
The Chief Engineer, Electricity,
Tendering & Procurement, KPTCL,
Indhana Bhavan, Bangalore - 560 001.
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
a) * We have submitted bid as individual Bidder. (Indicate Name of the Individual Bidder)
b) * We have submitted bid in Consortium with the following Bidders. (Key in Consortium)
Name of the Consortium Partner Scope / Participation of each Consortium Partner
(* Fill-up whichever is applicable)
1 We, the undersigned Bidder, having read and examined in detail the specifications and all the Bidding documents of the said work and hereby propose to design, manufacture/fabricate, shop test, supply on FOR site basis, and carry out the erection, testing and commissioning including civil, structural and architectural works for
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
2 PRICES AND VALIDITY :
2.1 We declare that the Prices stated in our Proposal are in accordance with subject Bid Documents (including Clause No.40 of "Conditions of Contract (CC)" & Clause No.12 of Instruction to Tenderers (ITT) of Bid Documents. We further declare that all Ex-works price/CIF components of Spares, Maintenance and Testing Equipments and other charges viz., Freight and Insurance, Type Test charges and other charges stated in our proposal shall be as per the Tender conditions. All the Price and other terms and conditions of this Proposal are valid during the Performance of the Contract.
2.2 All Duties, such as Custom Duties on imports, Levies, Surcharge/Cess etc., if any applicable on the transaction excluding GST are included in the Bid Price and shall be to Our account and the Owner is not having any liability whatsoever on this account, whatever may be the contrary elsewhere in the Bid documents. However the component of Duties included in the Bid Price are separately indicated in Schedule - 2 for TDS purpose. We further confirm that our Bid Prices as quoted in Schedule-I, include all import Duties and levies including Licence fees lawfully payable by us on imported items and all other Duties and Levies applicable on Bought-out Components, Materials, Equipment and other items and confirm that any such Duties and Levies additionally payable shall be to our account. We further confirm that, no Sales Tax in any form shall be payable by Owner either for Bought-out items which are despatched by our Sub-Suppliers directly to the Project Site or for items Supplied directly by us. We confirm that, the Prices quoted by us are excluding GST.
2.3 We declare that we have noted and considered Clause No.39 of Conditions of Contract (CC ), Clause No. 11.11 of Instruction to Tenderers(ITT) of Bid Documents regarding Taxes and Duties and quoted our Prices accordingly. We further agree for TDS as per Statutory stipulations.
2.4 The Bid Prices, the Price components of the various items in our Scope of Supply, Erection including Testing & Commisisoning, Civil and Mandatory spares is quoted in Percentage rate Financial Bid in KPP Portal for this proposal..
3 CONSTRUCTION OF THE CONTRACT : We, declare that we are making the Offer on the basis of Single Contract for the entire Scope of the Package in accordance with Clause No.26.2 of Instruction to Tenderers (ITT) of Bid Document.
4 We having studied Clause No.39 of Conditions of Contract (CC ), Clause No. 11.11 of Instruction to Tenderers(ITT) of Bid Documents , relating to Tax and we hereby, declare that if any income-tax, surcharge on income tax or any other corporate tax is attracted under the law, we agree to pay the same.
5 Bid Security/ EMD : We have enclosed a Bid Security through e-Payment mode for a sum of Rs.1.00Lakhs and remaining amount of Rs..........Lakhs ( above Rs.1.00 Lakhs) in the form of Insurance Surety Bond (ISB) issued by Insurance Company authorized by Insurance Regulatory and Development Authority of India (IRDAI) OR in the form of Bank Guarantee in original valid for a period of 225 days from last date of bid submission and liable to be forfeited in accordance with Bid Documents. (Mode of Payment towards EMD is as detailed in CLAUSE NO. 13 of ITT & Clause No. 5 of NIT)
We have also ensured that the above Bid Guarantee furnished by us is in line with the Bid Documents and complete in respect of following :
1. Value of Non judicial Stamp Paper purchased in the name of executing Bank is as per Stamp Act.
2. Power of Attorney Number and Date as well as Signature and Full Name and Designation of Executant along with Bank's Stamp are there.
3. Signature, Full Name, Designation and address of Witness are there.
4. Completed Mailing address of the Head Office of the Bank is indicated.
6.1 We declare that the Works shall be performed strictly in accordance with the Specifications and Documents except for the variations and Deviations, all of which have been detailed out exhaustively in the following Schedules, irrespective of whatever has been stated to the contrary anywhere else in our Proposal.
a Commercial Deviations Schedule Schedule - 5
b Technical Deviations Schedule Schedule - 6
6.2 We further confirm that Specified Stipulation of following Clauses are acceptable to us and No Deviation / Exceptions are taken on any account whatsoever in the following Clauses.
a. Terms of payment Clause No. 37 of Section-5,Conditions of Contract (CC) and Clause No.8 of Special Conditions of Contrac (SCC)
b. EMD/Bid Security Clause No. 6, Section :1, Invitation for Tenders (IFT) and Clause No. 13, Section :2, Instruction to Tenderer (ITT)
c. Contract Performance Guarantee Clause No. 29 of Section:2, Instruction to Tenderers (ITT).
d. Penalty for delay Clause No. 41 of Section-5 : Conditions of Contract (CC).
e. Price Basis/ Price adjustment Clause No. 40 of Section-5 :Conditions of Contract (CC).
f. Defects Liability Period/Guarantee Clause No. 10 of Section-5 Special Conditions of Contract (SCC)
g. Work Schedule Clause No.17 of Section:5 Conditions of Contract (CC)
h. Taxes and Duties Clause No. 11.11 of Section-2: Instruction to Tenderers (ITT).
Further, we agree that additional conditions, if any, found in the Proposal Documents other than those stated in Deviation Schedules, save that pertaining to any rebates offered, shall not be given effect to.
7 PERFORMANCE GUARANTEE ; We declare that the ratings and performance figures of the equipment to be supplied and erected by us are guaranteed. The Guaranteed particulas of different equiment in our Scope are enclosed in Data Requirement Sheets.
8 BID PRICING : We further, declare that the Prices stated in our Proposal are in accordance with your ITT & SCC & all other relevant clauses of Bid Documents.
9 PRICE ADJUSTMENT : We declare that the Prices quoted by us are in accordance Clause No. 40 of Section-5 :Conditions of Contract (CC)
10 SPECIAL TOOLS AND TACKLES : We have given a list of Special Tools and Tackles in Schedule - 7 and Prices thereof are included in our lumpsum Bid Price. We further agree that any items of Special Tools and Tackles, though not included in the aforesaid list, but required for effective Erection, Testing, Commissioning & Operation of the Equipments of Substations & Transmission lines shall also be furnished by us, at no extra cost to you.
11 ADDITIONAL INFORMATION : In addition to the information called for in these Proposal Sheets, we have included with this Proposal, additional information as listed in Schedule - 8. We further confirm that such additional information does not imply any additional deviation beyond those covered in Schedule - 5 & 6 and in case of any contraction between these additional information and other provisions of Bid, the later will prevail.
12 QUALIFICATION DATA : We confirm having submitted the Qualification Data, as required by you in your Bid Documents in e-Procurement Portal along with this Proposal. Further we have filled in the information for Qualification Requirements in Schedule 9. In case you require any further information in this regard, We agree to furnish the same in time.
13 WORK SCHEDULE : If this Proposal is accepted by you, we agree to submit Engineering Data, Provide Services and complete the entire Work from time to time, in accordance with Schedules indicated in the Proposal. We fully understand that the Time Schedule stipulated in this Proposal is the essence of the Contract, if awarded. The completion schedule of the various Major Key Phases of the Work is indicated in Schedule - 11.
14 CONTRACT PERFORMANCE GUARANTEE ; We further agree that if our Proposal is accepted, we shall provide an irrecoverable Contract Performance Guarantee, of value equivalent to Five percent (5%) of the Amount Put to Tender (Excluding GST) plus additional security for unbalanced tenders in accordance with Clause 29 of Instructions To Tenderers (ITT) of the tender valid up to the end of ninety (90) days after the end of the Contract Guarantee Period mandatorily in the form of Insurance Surety Bonds (ISBs) issued by Insurance Company authorized by Insurance Regulatory and Development Authority of India (IRDAI) (OR) in the form of electronic Bank Guarantee (e-BG) from the Banks which are integrated with NeSL in the form attached as Annexure-III (Section 4: Formats of Annexures) in your favour in accordance with Clause 25.5 of ITT and Clause 43 of the CC (Conditions of Contract), as per the format given in Section 4 and enter into a formal agreement with you within Twenty (20) days from the date of issue of Letter of Intent to Award the Contract.
15 We, the partners of the Consortium whose Signatures are appended below, shall be liable jointly and severally for the execution of the Contract(s), in the event of Award, in accordance with the terms of Contract(s). The Lead Partner for this Bid - M/s .................................................................................... on behalf of the Consortium, is submitting the Bid. The Power of Attorney in favour of M/s .......................................................................................is enclosed.
16 BID PRICE : We declare that our lumpsum Price for the entire scope of work specified in the specifications and documents, shall be as indicated in Schedule - 1.
17 CHECK LIST : We have included a Checklist duly filled in Schedule 22
18 We, hereby, declare that only the Persons or Firms interested in this Proposal are named herein as Principals and that no other Persons are interested in the Proposal or in the Contract to be entered into, if we are awarded the Contract, and that this proposal is made without any connection with any other Person, Firm or Party likewise submitting a Proposal and that this Proposal is in all respect for and in good faith, without collusion or fraud.
19 We declare, in case our bid is accepted, that until a formal Contract is prepared & executed, this bid together with your written letter of acceptance thereof and your notification of award /Letter of Intent to Award the Contract shall constitute a binding contract between us. We further understand that you are not bound to accept the lowest or any bid you may receive.
Thanking you, we remain,
Yours faithfully,
Place Printed Name
Business Address Country of Incorporation (State or Province to be indicated)
Name and Address Principal Officer
Karnataka Power Transmission Corporation Limited
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
FILL ONLY IN LIGHT BLUE COLOURED CELLS.
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer, Electy., Tendering & Procurement, KPTCL, Indhana Bhavan, BANGALORE - 560009
We declare that in terms of Clause No. 11 of ITT, Bid documents, the following are our lumpsum price in Rupees for the entire scope of work as specified in the Specifications and Documents.( Inclusive of all Taxes (Excluding GST) & Duties).
Total Lumpsum Price : ( In Figures)
Total Lumpsum Price : ( In Figures)
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE - 2 (1 of 2)-SUMMARY OF PRICE COMPONENTS
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
FILL ONLY IN LIGHT BLUE COLOURED CELLS.
Summary of Price Components
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer, Electy., Tendering & Procurement, KPTCL, Indhana Bhavan, BANGALORE - 560009.
Summary price components for identified in accompanying specifications
( Name of the Work) as per the scope identified in accompanying specifications.
Sl no Description Amount in Rs. (Fill as "YES" against the above Price columns in case Prices are indicated in the Price templates)
Establishing Sub station Construction of Transmission Lines
A Material / Equipment Price (including Packing & Forwarding charges) in the Scope of the Contractor
Ex-works including all taxes & duties [As per schedules - 3A(i) for Station & 3B(i) for Line]
ii) Freight and Insurance Charges (Not Applicable) [As per schedules - 3A(i) for Station & 3B(i) for Line]
iii) Total FOR site price (i+ii)
B Mandatory spares price (including packing & forwarding charges)
Ex-works including all taxes & duties(As per schedule - 4)
ii) Freight and Insurance Charges(Not Applicable) (As per schedule -4)
iii)Total FOR site price (i + ii)
C Supply portion total FORD price [A+B]
D Erection portion:
i) Total charges for Erection, Testing & Commissioning of all Supply items [as per schedules-3A(ii) for Station, 3B(ii) for Line]
ii) Total charges for entire civil works [ as per Schedules-3C(i) for Station and 3C(ii) for Line]
iii) Total civil works, erection, Testing and commisioning charges (i)+(ii)
E Total Bid Price = C+D(iii) In figures : Rs.
Total Bid Price in Figures : Rs.
Total Bid Price in words : Rupees
Note: The erection charges shall include the charges for taking delivery at Owner's store, unloading, handling, storage, erection, testing and commissioning of all equipments and applicable GST.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE - 2 ( 2 of 2 ) - TAXES (Excluding GST), DUTIES & OTHER LEVIES
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Fill IN LIGHT BLUE COLOURED CELLS.
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer, Electy., Tendering & Procurement, KPTCL, Indhana Bhavan, BANGALORE - 560009.
Estimates of Indian Taxes (Excluding GST), Duties and Levies included in the Total Bid Price are as follows:
SL. No. Description of Applicable Tax (Excluding GST) / Duty / Levy Establishing Sub station Construction of Transmission Lines
Rate of Tax (Excluding GST)/ Duty / Levy Amount of Taxes (Excluding GST) / Duties in Rupees Rate of Tax (Excluding GST) / Duty / Levy Amount of Taxes (Excluding GST)/ Duties in Rupees
1 Applicable taxes (Excluding GST), duties & levies prevailing as on the last date of bid submission shall be quoted
i. Supply Portion
ii. Erection Portion
iii. Civil Portion
i. Supply Portion
ii. Erection Portion
iii. Civil Portion
i. Supply Portion
ii. Erection Portion
iii. Civil Portion
6 Building and other construction workers welfare Cess for Supply, Erection and Civil Portion works
8 a. Applicable Customs Duty (*) (Bidders shall also clearly indicate the breakup of Customs duty such as BCD, Cess,etc.,)
b. If there is any existing Treaty between India and the country from where the goods required for this project are proposed to be imported, then copy of the treaty shall be uploaded.
9 Other Taxes & duties if any (Specify) **
10 Other Taxes & duties if any (Specify) **
11 Total (Sum of 1 to 10)
(*) In case of CIF portion of Supply.
** Please Specify the nature of the other Taxes (Excluding GST) along with the details in the "Rate" Column.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE - 2A : SCHEDULE OF DISCOUNT
SHEET FOR TECHNOCOMMERCIAL OPENING (UN - PRICED)
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
FILL ONLY IN LIGHT BLUE COLOURED CELLS.
Bidder's Name & Address along with GSTIN no. : To,
The Chief Engineer, Electricity, Tendering & procurement, KPTCL, Indhana Bhavan, Bangalore - 560009.
We hereby offer an unconditional discount on our quoted price in Schedule 2 (1 of2) as under. Any discounts offered anywere else in Bid shall not be considered.
Sl.No Nature of Discount Establishing Sub station along with construction of associated Transmission Lines
Percentage of discount Amount (in Rs.) Remarks
I Supply Schedules
b) Freight & Insurance (Not Applicable)
II Erection Schedules
III Civil Works Schedules
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE- 2 B - STATEMENT OF COMMERCIAL TERMS AND CONDITIONS
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Details of payments made in the form of Credit card/Debit card/NEFT/RTGS/OTC (over the counter) as per the tender conditions should be keyed in against column no.3 (a) . BG Amount, BG No. and date, Name and address of the bank issuing the BG, validity of the BG should be keyed in against column no. 3 (b) .
FILL ONLY IN LIGHT BLUE COLOURED CELLS.
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer, Electy., Tendering & Procurement, KPTCL, Indhana Bhavan, BANGALORE - 560009
STATEMENT OF COMMERCIAL TERMS AND CONDITIONS
Sl. No. Particulars Details
1 Bid proposal form Uploaded.
2 No deviation certificate Uploaded.
3. a). EMD / Bid Security Bids shall be accompanied by bid security (EMD); 1) Up to Rs.1.00Lakh The following modes of payment will be provided as a part of e-Payment services. • Credit Card/Debit Card • Net Banking • NEFT/RTGS • Over-the-Counter (OTC) • IMPS For further detail regarding mode of e-payment of EMD in e-procurement platform, contact e-procurement cell, Government of Karnataka.
b). EMD amount above Rs.1.00Lakh by Bank Guarantee/Insurance Surety Bond (ISB)
4 Validity of the Bid.
5 Qualifying Requirements.
6 Financial capability
8 Taxes & Duties.
9 Completion Schedule
10 Defects Liability Period/Guarantee
11 Payment Terms
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE - 3A(i): Price Breakup for-Station Supply Portion
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan, Bangalore - 560009.
BIDDERS SHALL FILL ONLY IN THE LIGHT BLUE COLOURED CELLS.
Sl No. Name of the Equipment/Materials Unit Quantity Indicate whether "Own manufactured Item" or "Bought Out Item" Indicate country of Origin
SS1 Power Transformers: 20 MVA, 66/11KV, Delta/Star, Dyn11, 3-Ph, 50Hz, Core Type Winding with OLTC, RTCC Panel etc. Complete, filled with Transil Oil and 10% spare oil in non-returnable drums etc.,and 2 Nos. of copper flats 11kV Insulated for each phase from LV side of transformer to cable at cable terminating structure with suitable support bracket and support insulators for LV side copper flat bus and 2 Nos. of Copper Flats from Neutral Terminal to the Earthmat through NCT and necessary Support Pin Insulators as per technical specification. Terminal connectors suitable for Single Moose ACSR on primary side of transformer and 2 Nos. of Copper flat on 11kV and connectors for Neutral suitable for 2 Nos. Copper Flats as per technical specification. No 2
SS2 Nitrogen Injection fire extinguishing system-supply, erection & commissioning works etc., for above Power Transformer as per technical specification Set 2
SS3 CIRCUIT BREAKER : SF6 Gas circuit breaker with Semi-Pneumatic / Pneumatic operated / Spring type operating mechanism, including mounting Structures arrangements with rigid, bi-metallic terminal connectors complete suitable for Drake ACSR and mounting structures. 72.5 kV, 2500 A, 40 KA Class SF6 CB i)For 66kV Line No 2
SS4 CIRCUIT BREAKER : SF6 Gas circuit breaker with Semi-Pneumatic / Pneumatic operated / Spring type operating mechanism, including mounting Structures arrangements with rigid, bi-metallic terminal connectors complete suitable for Drake ACSR and mounting structures. 72.5 kV, 2500 A, 40 KA Class SF6 CB ii)For 66/11kV Power transformer No 2
SS5 ISOLATORS : 66 kV, 1250 A, 40 kA double break manually operated isolators with solid core Cylindrical post insulator, terminal connector suitable for Drake ACSR. , marshalling box etc., complete as per technical specifications. i)Upright mounting type with Earth switch.LPH 4600mm Set 2
SS6 ii)Upright mounting type without Earth switch LPH 6350mm. Terminal connectors for isolators shall be as follows: Rigid type suitable for Drake ACSR-27Nos Flexible type suitable for 63mm AI.Pipe-15Nos Set 5
SS7 11 kV Isolators: 11 kV isolator, single break 400 A, 25 KA capacity with Roaster switch, with rigid bi-metallic terminal connector suitable for coyote ACSR outgoing feeders. Set 11
SS8 11 kV Isolators: 11 kV isolator, Double break 400 A, 25 KA capacity with rigid bi-metallic terminal connector suitable for coyote ACSR Conductor for Capacitor bank Set 4
SS9 CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase,oil filled outdoor type with rigid bimetallic terminal connectors suitable for Drake ACSR. i) 66 kV class, 40 KA, CT of ratio 400-200/ 1-1-1A for Lines Core-1- For differential /Distance protection PS Accuracy class, Vk-1600V at 400A, 800V at 200A Rct 4 ohms at 400/1A, Rct 2 ohm at 200/1A Accuracy class PS-Dist/Diff Core-2-For metering : Accuracy 0.2s, Burden 10 VA Core-3-For backup protetion : Accuracy 5P20, Burden 30 VA No 6
SS10 CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase,oil filled outdoor type with rigid bimetallic terminal connectors suitable for Drake ACSR ii) 66 kV class, 40 KA, CT of ratio 200-100/1-1-1A for Transformer. Core-1- For differential /Distance protection PS Accuracy class, Vk- 800V at 200A , Rct 2ohm at 200/1A. Core-2-For metering : Accuracy 0.2s, Burden 10 VA Core-3-For backup protetion : Accuracy 5P20, Burden 30 VA No 6
SS11 11 kV class, 25 KA, NCT of ratio 1200-800/1-1-1A for REFR protection(of similar rating and ratio as that of Incomer of 11kV switchgear) with terminal connector suitable for 2 Nos of Copper flats as per Technical specification. NOTE:1. For details refer Annexure-IIB. Technical Paramaters of current Transformers for type and rating attached at the end of this schedule. 2) All the Current transformers in each KV class shall be of One and the same make for interchangeability and reliability of performance. 3) The make and characteristics of 11kV NCT should be the same as that of the incomer CT of 11kV Switchgear. 4) The Terminal connectors for 11kV NCT shall be suitable for 2 Nos of 75mmx6mm Copper flats as per Technical specification. No 2
SS12 VOLTAGE TRANSFORMER : Single phase, oil filled, outdoor type including marshalling KIOSK with rigid bimetallic terminal connectors suitable for Drake ACSR conductor complete as per technical specification. Ratio: 66kV/sqrt(3)/110V/sqrt(3) - 110V/sqrt(3) - 110V/sqrt(3) Core - 1 : 300 VA, Accuracy class 0.2. Metering Core - 2 : 200 VA, Accuracy class 3P. Protection Core - 3 : 50 VA, Accuracy class 3P. Open / delta Protection. No 3
SS13 Lightning Arrestors: SURGE ARRESTOR (Porcelain Housing) metal oxide, Gapless type, as per Technical Specification: i) 60 kV, 10KA Metal Oxide with surge counter Arrestor class : Discharge Class 3 (Station Medium Duty (SM)- for Transformer & Overhead lines No 12
SS14 ii)Lightning Arrestors: 9kV, 10KA class with connector and clamp No. 33
SS15 CAPACITOR BANK of 12.1 kV, 2.9 MVAr Star Connected, Double Bank Design, engineering, supply, erection(including civil works), testing & commissioning of Capacitor Bank with internal fuses, terminal connector, Neutral CTs on neutral side and station class LAs, 0.2% series reactors with mounting structure for NCT, Capacitor Bank, Station class LAs, series reactor, Isolator and Cable mounting Structures,etc and with 10% Spare Capacitors complete as per specification Note: For 11kV Switchgear & remote announciation /control of the Capacitor Bank refer Techno-commercial sheet. Set 4
SS16 Control and Relay Panel: Simplex 110 V DC compatible to SCADA complete as per technical specification Note: 1. All the C&R Panels and associated panels shall be of one and the same make for uniformity and interchangeability of Components. 2. Accuracy class of metering core of CTs and also trivector meter of control & relay panels shall be 0.2s class and VTs shall be 0.2 Class instead of that specified elsewhere in the respective clauses of Technical Specification of bidding documents 3. The electronic Tri-vector meter of 0.2s accuracy class with ABT & TOD features, DLMS compliant has to be provided both on HV and LV side of C&R Panel. 4.All numerical relays shall conform to IEC Protocol as per technical specification. i)For Power transformer 66/11 kV No. 2
SS17 Control and Relay Panel: Simplex 110 V DC compatible to SCADA complete as per technical specification Note: 1. All the C&R Panels and associated panels shall be of one and the same make for uniformity and interchangeability of Components. 2. Accuracy class of metering core of CTs and also trivector meter of control & relay panels shall be 0.2s class and VTs shall be 0.2 Class instead of that specified elsewhere in the respective clauses of Technical Specification of bidding documents 3. The electronic Tri-vector meter of 0.2s accuracy class with ABT & TOD features, DLMS compliant has to be provided both on HV and LV side of C&R Panel. 4.All numerical relays shall conform to IEC Protocol as per technical specification. ii)For 66kV Transmission line -For Overhead line No. 2
Station Structure A) 66 kV Station Structure fabricated out of galvanised mild steel excluding Bolt & nuts. i)Station Tower Column type 1T1 with peak. (1.054t per tower) (0.986 t MS 0.068 t B&N) no/t 3/3.162
ii)Station Beams type 1B1 with 8.2m bay width) (0.553 t per structure) (0.521 t MS 0.032 t B&N) no/t 2/1.106
iii)Lighting/lighting Mast (approx wt 2.812 t per structure) (2.678 t MS 0.134 t B&N) no/t 1/2.812
B) MOUNTING STRUCTURES :(Lattice type) excluding Bolt & nuts. i)Isolators Live point height 4600mm With/without Earth Switch(0.752t per structure)(0.726 t MS &0.026t B&N) no/t 2/1.504
ii)Isolators Live point height 6350mm Without Earth Switch(0.982t per structure) (0.955 t MS & 0.027t B&N)) no/t 5/4.91
iii)Current transformers 11 kV NCT, 66kV (0.157 t per Structure)(0.146 t MS & 0.011t B&N)) no/t 14/2.198
v)Potential transformers 66kv (0.148t per structure)(0.137 t MS & 0.011t B&N) no/t 3/0.444
vi)Lightening arrestors (0.116 t MT per structure) (0.105t MS & 0.011t B&N) no/t 12/1.392
vii) Pedestal insulators (for bus) (0.141 t per structure) (0.129MS & 0.012B&N) no/t 12/1.692
viii)High pedestal insulatorsfor (For transformer) (0.150 t per structure)(0.134MS & 0.016B&N) no/t 6/0.9
viii)11 kV Cable termination structures for LV side of Transformer (0.072 t per structure) (0.069MS & 0.003B&N) no/t 2/0.144
ix)11 kV GOS/Cable terminating structure for 11 kV Capacitor Bank side (0.158t per structure) t(0.150t MS & 0.0075) no/t 4/0.63
Street lighting lattice type structure along with GI pipe for fixing of LED lamp (0.191t Per Structure )-8.5 mtr height(0.182t MS & 0.0091) no/t 8/1.5288
SS18 Fabrication, galvanising and supply of Mild Steel of Station structures, Mounting Structures, Tubular Lightning Mast & Station Yard Light Structure (excluding Bolts & nuts)-Total Weight Note:(i) Rate to be quoted on per t Basis. t 21.166
SS19 Supply of galvanised Bolts & Nuts for Station structures , Mounting Structures,Tubular Lightning Mast & Station Yard Light Structure -Total Weight Note:(i) Rate to be quoted on per t Basis. t 1.2567
SS20 11 kV ODS and take off structure : Supplying of D.P.Structure with all accessories using 9.5Mts. RCC poles suitable for mounting roaster GOS. Set 11
SS21 BUS BAR FORMATION : a. Drake ACSR -66 kV side Mtr 250
SS22 Rigid Bus with Taps & Clamps : 66kV side: i) Aluminium pipe conforming to 6340WP of IS - 5082 / 1969 (BS I600-Sch. 40) of following nominal diameter a) 75mm Mtr 60
SS23 b) 63mm size connecting isolator to vertical tap Mtr 90
SS24 ii)Straight taps suitable for 63mm Aluminium tube (BS-1600) of 1750mm vertical height for vertical portion & cross bus on 66KV side with rounded off end. Nos 9
SS25 iii) Post insulator clamps suitable for 75 mm Aluminium pipe & Post insulator solid core type - 66kV side a)Rigid Type Nos 3
SS26 b)Expansion Type Nos 3
SS27 c)Sliding Type Nos 6
SS28 iv) Corona Bell suitable for Aluminium Pipe of size 75mm on 66kV Nos 6
SS29 vi) End cap suitable for 63mm Al tube Nos 3
SS30 INSULATORS: i) Post insulators- Cylindrical solid core as per technical Specification Solid Core Bus Post Insulator 66 kV class, 1Unit/stack. Nos 18
SS31 C Type Wedge connector suitable for Drake-Drake (Line) No 12
SS32 Post Insulator Clamp suitable for Drake ACSR and 66 kV Solid Core Insulator for Transformer PI No 6
SS33 Auxiliary Transformer: Station Auxiliary Transformer-copper winding with oil, outdoor type, 100kVA, 11 kV/433 V, 3 Ph, Vector group Dyn 11 off load tap changer (5 taps) with step voltage of 2.5% along with other accessories as per specification. No. 1
SS34 Double Pole Structure along with 9.5 mtr RCC pole, DP Set, H Frame, 11kV 400A Double break isolator and 9kV, 10kA surge arrestor (3 Nos), HG Fuse Unit,Angle for fixing HG fuse unit( pole clamps bolt & nuts etc) PIN insulator, PIN for insulator, LT Distribution Box and Tri vector Meter, & complete set for auxiliary Transformer etc set 1
SS35 A) LTAC Panel (indoor),415 V as per technical specification comprising of voltmeter and ammeter, 1No. I/C MCCB 200A + 2 nos. 3 Phase 63A O/G SFU + 2 nos. 3 Phase 32A O/G SFU + 6 nos. 3 Phase 16A SFU etc., complete as per technical specification. No 1
SS36 B) A.C. Distribution Box (Outdoor) : AC Distribution Box Single front (Outdoor type) 6 Terminal, one I/C of 100A MCCB 20kA + 6 O/G MCB 16A + 1 O/G of 100A, HRC fuse, complete as per technical specification. No 1
SS37 LT Power armoured UG cable as per specification a. 1.1 kV class 4 X 95sqmm L T Aluminium Cable with glands/lugs/ferrules Mtr 200
SS38 b. 1.1 kV class 4 X 25sqmm Copper Cable with glands/lugs/ferrules Mtr 200
SS39 c. 1.1 kV class 4 X 10sqmm Copper Cable with glands/lugs/ferrules Mtr 200
SS40 STATION BATTERY: 110 V, 200 AH, Battery set Plante/Grid/Nickel Cadmium Type as per technical specification Set 1
SS41 BATTERY CHARGER : Battery charger suitable for 110 V, 200 AH, Battery set Plante/Grid/Nickel Cadmium Type with float cum booster type battery charger as per technical specification. Set 1
SS42 LT DC Distribution panel ( Indoor) as per Technical specification comprising of Earth fault indicator, Indication circuit for AC main failure, 1 No 100A SFU for IC + 12 nos., 32A SFU for OG etc,. complete. Nos 1
SS43 1.1 kV Grade PVC Insulated armoured copper control cables of sizes,with Lugs/Ferrules/Gland as per technical specifications: i) 19C x 2.5sqmm Mtr 1500
SS44 ii)10 Core x 2.5 Sq.mm. Mtr 1500
SS45 iii) 4 Core x 6.0 Sq.mm. Mtr 1500
SS46 iv) 4 Core x 2.5 Sq.mm. Mtr 800
SS47 v) 2 Core x 2.5 Sq.mm. Mtr 200
SS48 vi) 2 Core x 6 Sq.mm. Mtr 1000
11kV Switchgear:11kV, 500MVA , 25kA, Metal Clad VCB Switchgear (1600A for Incomer and 1250A for feeders), outdoor type, each comprising of 2IC+12F+1BC+4CB+1AP (Remote Announciation cum Control panel) with CTs & PTs etc., complete as per technical specification. Note: 1.The Capacitor Bank panel shall be same as that of the 11kV bank i.e. incomer panel in all respect. The switchgear for capacitor bank shall have necessary Over voltage / Under voltage / Circulating current relays and other protection relays as per specification. 2. The Remote Announciation cum Control panel is Simplex type. 3.The Electronic Trivector meters with 0.2s accuracy class with ABT & TOD features & DLMS ICS compliant features has to provided. 4.The Switchgear will be supplied by KPTCL and the Bidder has to quote for complete scope of erection of Switchgear including moving the Switchgear from the point of unloading to the point of erection, erection of the complete Switchgear, wiring of Switchgear, testing & commissioning etc., complete. Set (KPTCL Supply) 1
SS49 11KV U.G. Cable with the required cable terminations at both ends: A. Cables: a. One run of 11kV, XLPE 95sqmm Al, 3 core cable - (to be run for Auxiliary Transformers from 11KV switchgear). Mtr 50
SS50 b. 11KV XLPE cable, 1000sqmm. Aluminium cable from 66/11KV transformers to 11KV Switchgear. Mtr 700
SS51 c. 11KV XLPE cable,240sqmm Aluminium cable 3 Core to be run from 11KV Switchgear to 11kV take off DP Structure. Mtr 500
SS52 B. Cable terminations: a. Heat shrinkable type Cable termination kits suitable for 1 x 1000sqmm XLPE cable ( Indoor type ) Nos 14
SS53 b. Heat shrinkable type Cable termination kits suitable for 1 x 1000sqmm XLPE cable (Out door type) Nos 14
SS54 c. Heat shrinkable type Cable termination kits suitable for 3 x 240sqmm XLPE cable ( Indoor type ) Nos 15
SS55 d. Heat shrinkable type Cable termination kits suitable for 3 x 240sqmm XLPE cable (Out door type) Nos 15
SS56 e. Heat shrinkable type Cable termination kits suitable for 3 x 95sqmm XLPE cable ( Indoor type ) Nos 1
SS57 f. Heat shrinkable type Cable termination kits suitable for 3 x 95sqmm XLPE cable (Out door type) Nos 1
SS58 Equipments required for establing SCADA Communication as per KPTCL Specification Note:1. Satellite communication required will be arranged by SLDC a. Remote Terminal Unit (RTU) 64 (I/O) Port Nos 1
SS59 b.Data Concentrator Unit (DCU) Nos 1
SS60 c.2kVA online UPS (230V AC 1 phase 50Hz) with Battery Set Nos 1
SS61 SCADA Cables: i)Current Cables - copper core with c/s 4.0sqmm multistrand 4 core Mtr 40
SS62 ii)Voltage Cables-Copper core with c/s 2.5sqmm multistrand 4core Mtr 20
SS63 iii) Signal cables- armoured copper core with c/s 0.5sqmm multistrand 10core Mtr 500
SS64 iv)Control cables - copper core with c/s 1.5sqmm multistrand 10core Mtr 160
SS65 v)supply cables- Copper core with c/s 4.0sqmm multistrand 3core for AC input to UPS and UPS to RTU, conforming to KPTCL specfications. Mtr 15
SS66 vi) supply cables-1C x 32 Sq mm multistrand for battery conforming to KPTCL specification Mtr 30
SS67 Fire Fighting Equipments with necessary Mounting Stands a. i. Mechanical Foam type extinguisher 50 Ltr. capacity Nos 4
SS68 ii. Mechanical Foam type extinguisher 9 Ltr. capacity Nos 4
SS69 b. Water type (gas pressure type) 9 Ltr. capacity Nos 6
SS70 c. Carbon di-oxide type 4.5 kg Capacity Nos 6
SS71 d.i Sand type G.I Buckets 15 Ltr. Capacity Nos 12
SS72 ii. Steel stands for above to have 4 buckets to each stand. Nos 3
SS73 MAINTENANCE TOOLS AND PLANTS 1.Portable (mobile) oil pumps (1/2 HP Air pump 500 to 1000 gallons) Nos 1
SS74 2. Telescopic ladder Aluminium 6 Mtr. Height Nos 1
SS75 3.Ring spanner set- 12Nos per Set Set 1
SS76 4.Tube spanner set- 12Nos per Set Set 1
SS77 5. Pipe wrench 24 inch Nos 2
SS78 6. Pipe wrench 18 inch. Nos 2
SS79 7. Hydraulic Crimping tools up to 1000 sqmm Nos 1
SS80 8.Rubber hand gloves (15 kV tested) Pair 3
SS81 9.Rechargeable 5W LED Hand Torch Nos 4
SS82 10.Insulated cutting plier i. 12 inch size Nos 3
SS83 11.Insulated cutting plier ii. 8 inch size Nos 3
SS84 12.Line live tester Nos 2
SS85 13.Screw driver 18" Nos 3
SS86 14.Screw driver 12" Nos 3
SS87 15. Hammer 8 lbs Nos 2
SS88 16. Hammer 2 lbs Nos 2
SS89 17. Chain pulley block 5 ton cap Nos 1
SS90 18.Hydolic jack 5T capacity Nos 4
SS91 19.Pipe derrick suitable for lifting 3 MT and lift of 6 Mtr. height. Nos 1
SS92 20. Allen keys Set 1
SS93 21. Box spanners- 12Nos per Set Set 1
SS94 22.Transil oil di-electric break down (with 2.5 mm gap 0-60 kV) Tester. Nos 1
SS95 23.Insulation Tester Digital Type (megger) 2.5kV - 5 kV Nos 1
SS96 24.Insulation megger 500 V Nos 1
SS97 25.SF-6 Gas leak detector Nos 1
SS98 26.Multimeter electromechanical Nos 1
SS99 27.Multimeter Electronic Nos 1
SS100 28.Hydrometer Nos 1
SS101 29.DC Voltmeter range -5V to + 5V Nos 1
SS102 30.Hydrometer syringe suitable for vent holes Nos 1
SS103 31.Specific gravity correction chart Nos 1
SS104 32.wall mounting type holder for Hydrometer Nos 1
SS105 33.Thermometer with wall mounting holder Nos 1
SS106 34.Rubber appron Nos 1
SS107 35.Pippette Nos 1
SS108 36.Protective goggle Nos 1
SS109 37.Acid resisting jars (4 pint capacity) Nos 1
SS110 38. Rubber shoes knee height Pair 2
SS111 39. Glass funnel No 2
SS112 40. Grounding sticks extendable upto 18 ft : 3 nos. of each 6 ft Sticks of 3 phase R, Y, B (3 nos. of 1 set) Set 6
SS113 Miscellaneous items like rubber mats, first aid box, danger board, shock treatment charts, water filter door locks, fixograph, Sub station name board and other sundry items (size/capacities to be got appoved). 1.Rubber mats 1000 mm x 2000 mm x 12 mm size tested for 15kV class. Nos 8
SS114 2.First aid box. Nos 1
SS115 3.Shock treatment charts, hard board, liminated with coloured pictures & literature both in Kannada & English. Nos 1
SS116 4. Water filter / Water purifier : Wall mounting type (Aqua-guard type). Nos 1
SS117 5. Sub-station name board duly painted as per specification including erection & Civil Works Nos 1
SS118 6. Fixograph of size 1.5m x 2.5m with English / Kannada alphabets. Set 1
SS119 7.Door locks 7 levers (Navtal make) (Sizes and capacities to be got approved) Nos 5
SS120 8. Danger board ( prohibited ) with support structure including fixing in front of the gate Nos 1
SS121 9. Equipments name plates and earthing name plates including fixing at outdoor yard Nos 100
SS122 Furniture for control room, staff and maintenance, staff, godrej / featherlite / chandan make : 1.Steel Almirahs 6 1/2 feet Nos 2
SS123 2.Steel Almirahs 6 1/2 feet with glass panel doors. Nos 1
SS124 3.Officer's tables Nos 2
SS125 4.Steel slotted angle rack (big) Nos 4
SS126 5.Steel slotted angle rack (small) Nos 4
SS127 6.Steel dust bins Nos 4
SS128 7.Executive Revolving chairs Nos 2
SS129 8.S type arm chairs Nos 6
SS130 9.Steel folding chairs Nos 4
SS131 Station yard lighting (outdoor): i)Supply and installation/ Fixing/ Provision o f Outdoor type Thermoplastic Modular Panel enclosure with transparent Polycarbonate Lid, shockproof, IP65 (WeatherProof), rustproof, dustproof, waterproof, corrosion proof having internally Embedded gasket on both lid and flap suitable to fix Single Phase / Three Phase Energy Metering suitable baseplate and having a provision for Fuse/ MCBcut-out with suitable transparent hinged flap opening for operating MCB along with complete tamper proof SEALING facility,Timer,Contactor, etc., as per techical specification Each 1
SS132 ii)Supply of LED Street light luminaire with pressure die cast aluminium housing body for optimal thermal dissipation. Lamp compartment comprising of anti glare clear diffuser with Injection moulded polycarbonate material LED streetlight 200W Nos 16
SS133 iii)1.1kV class PVC insulated Copper Control Cable with Lugs / Ferrules, Glands as per specificaions 2 Core x6 Sq.mm. Mtrs 1000
NOTE: 1. Any clarifications / hard copy of drawings can be obtained from the office of the Chief Engineer Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan Bangalore.
2. Spacers shall be provided wherever necessary and no extra charges is payable on account of the same.
3. Supply of equipment/materials and the Erection charges shall include loading and unloading.
4. Copper Flat and GI Flat required for Power Transformers (if supply is in Bidder's scope) shall be supplied alongwith the Transformers and no extra cost is payable on this account.
5. The Bidder shall take necessary action to ensure that all the materials supplied shall be properly housed to ensure satisfactory commissioning.
6. The prices for all the materials shall be quoted in the Percentage rate finanacial bid.
7. Released materials/Dismantled(if any) shall be transported to the nearest KPTCL Projects Division Stores without any additional cost as per the directions of the Engineer in charge of the work.
8. The Bidder shall clearly indicate whether the materials/equipments are “Own manufactured” or “Bought out item”.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE - 3A(i): Price Breakup for-Station Supply Portion
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan, Bangalore - 560009.
BIDDERS SHALL FILL ONLY IN THE LIGHT BLUE COLOURED CELLS.
Sl No. Name of the Equipment/Materials Unit Quantity Indicate whether "Own manufactured Item" or "Bought Out Item" Indicate country of Origin
TBS1 CIRCUIT BREAKER : SF6 Gas circuit breaker with Semi-Pneumatic / Pneumatic operated / Spring type operating mechanism, including mounting Structures arrangements with rigid, bi-metallic terminal connectors complete suitable for Drake ACSR and mounting structures. 66kV,1250 A, 40 KA Class SF6 CB i)For 66kV Line No 2
TBS2 ISOLATORS : 66 kV, 1250 A, 40 kA double break manually operated isolators with solid core Cylindrical post insulator, terminal connector suitable for Drake ACSR. , marshalling box etc., complete as per technical specifications. i)Upright mounting type with Earth switch.LPH 4600mm Set 2
TBS3 ii)Upright mounting type without Earth switch LPH 4600mm. Terminal connectors for isolators shall be as follows: Rigid type suitable for Drake ACSR-As per field requirement. Flexible type suitable for 63mm AI.Pipe-As per field requirement. Set 2
TBS4 CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase,oil filled outdoor type with rigid bimetallic terminal connectors suitable for Drake ACSR. i) 66 kV class, 40 KA, CT of ratio 400-200/ 1-1-1A for Lines Core-1- For differential /Distance protection PS Accuracy class, Vk-1600V at 400/1A, 800V at 200A Rct 4 ohms at 400/1A, Rct 2 ohm at 200/1A Accuracy class PS-Dist/Diff Core-2-For metering : Accuracy 0.2s, Burden 10 VA Core-3-For backup protetion : Accuracy 5P20, Burden 30 VA No 6
TBS5 Lightning Arrestors: SURGE ARRESTOR (Porcelain Housing) metal oxide, Gapless type, as per Technical Specification: 60 kV, 10KA Metal Oxide with surge counter Arrestor class : Discharge Class 2 (Station Medium Duty (SM)- for Transformer & Overhead lines No 6
TBS6 Control and Relay Panel: Simplex 110 V DC compatible to SCADA complete as per technical specification Note: 1. All the C&R Panels and associated panels shall be of one and the same make for uniformity and interchangeability of Components. 2. Accuracy class of metering core of CTs and also trivector meter of control & relay panels shall be 0.2s class and VTs shall be 0.2 Class instead of that specified elsewhere in the respective clauses of Technical Specification of bidding documents 3. The electronic Tri-vector meter of 0.2s accuracy class with ABT & TOD features, DLMS compliant has to be provided both on HV and LV side of C&R Panel. 4.All numerical relays shall conform to IEC Protocol as per technical specification. i)For 66kV Transmission line -For Overhead line No. 2
Station Structure A) 66 kV Station Structure fabricated out of galvanised mild steel excluding Bolt & nuts. i)Station Tower Column type 1T1 with peak. (1.054t per tower) (0.986 t MS 0.068 t B&N) no/t 4/4.216
ii)Station Beams type 1B1 with 8.2m bay width) (0.553 t per structure) (0.521 t MS 0.032 t B&N) no/t 3/1.659
B) MOUNTING STRUCTURES :(Lattice type) excluding Bolt & nuts. i)Isolators Live point height 4600mm With/without Earth Switch(0.752t per structure)(0.726 t MS &0.026t B&N) no/t 4/3.008
ii)Current transformers 11 kV NCT, 66kV (0.158 t per Structure)(0.146 t MS & 0.011t B&N)) no/t 6/0.948
iii)Lightening arrestors (0.116 t MT per structure) (0.105t MS & 0.011t B&N) no/t 6/0.696
iv) Pedestal insulators (for bus) (0.141 t per structure) (0.134MS & 0.007B&N) no/t 6/0.84
v) Street lighting lattice type structure along with GI pipe for fixing of LED lamp (0.191t Per Structure )-8.5 mtr height(0.182t MS & 0.0096) no/t 2/0.3822
TBS7 Fabrication, galvanising and supply of Mild Steel of Station structures, Mounting Structures, Tubular Lightning Mast & Station Yard Light Structure (excluding Bolts & nuts)-Total Weight Note:(i) Rate to be quoted on per t Basis. t 11.043
TBS8 Supply of galvanised Bolts & Nuts for Station structures , Mounting Structures,Tubular Lightning Mast & Station Yard Light Structure -Total Weight Note:(i) Rate to be quoted on per t Basis. t 0.7062
TBS9 BUS BAR FORMATION : a. Drake ACSR --(Including 66 kV and 11kV side) Mtr 450
TBS10 b. Earth wire 7/3.15mm steel with clamps/Lugs Mtr 100
TBS11 INSULATORS: i) Post insulators- Cylindrical solid core as per technical Specification Solid Core Bus Post Insulator 66 kV class, 1Unit/stack. Nos 6
TBS12 ii) Disc insulator and hardware a. Single tension string of 11kV 90kN Disc insulator using 6units each along with bolted type tension clamp & hardware suitable for Drake ACSR (66kV Side) Nos 6
TBS13 b. Single suspension string of 11kV 90kN Disc Insulators using 6units each along with bolted type suspension clamp and hardware suitable for Drake ACSR(66kV side) Nos 3
TBS14 Hardwares a. C Type Wedge connector suitable for Drake-Drake (Line) No 9
TBS15 b. C Type Wedge connector suitable for Coyote-Drake(for 66kV line side) No 6
TBS16 c. Post Insulator Clamp suitable for Single Drake ACSR and 66 kV Solid Core Insulator for Transformer PI No 6
TBS17 1.1 kV Grade PVC Insulated armoured copper control cables of sizes,with Lugs/Ferrules/Gland as per technical specifications: a) 19C x 2.5sqmm Mtr 500
TBS18 b) 4 Core x 6.0 Sq.mm. Mtr 450
TBS19 c) 4 Core x 2.5 Sq.mm. Mtr 200
TBS20 d) 2 Core x 2.5 Sq.mm. Mtr 250
TBS21 e) 2 Core x 6 Sq.mm. Mtr 250
TBS22 SCADA Communication & Cables: i)Multi Functional Transducer(MFT) 0.2s Class Mtr 2
TBS23 ii) Opto Coupler Mtr 2
TBS24 iii) Current Cables - copper core with c/s 4.0sqmm multistrand 7 core for CT termination Mtr 10
TBS25 iv)Voltage Cables-Copper core with c/s 2.5sqmm multistrand 4core for PT termination Mtr 20
TBS26 v) Signal cables- armoured copper core with c/s 0.5sqmm multistrand 10core Mtr 10
TBS27 vi)Control cables - copper core with c/s 1.5sqmm multistrand 10core Mtr 20
TBS28 Miscellaneous items like rubber mats, first aid box Sub station name board and other sundry items (size/capacities to be got appfoved). 1.Rubber mats 2000 mm x 1000 mm x 12 mm size tested for 15kV class. Nos 3
TBS29 2. Equipments name plates and earthing name plates including fixing at outdoor yard Nos 6
TBS30 Station yard lighting (outdoor): i)Supply and fixing sheet Metal box made out of 18SWG sheet metal with necessary holes forcable/conduit entry as required with one coat of primer of approved make etc (200mmx200mmx65mm) Nos 2
TBS31 ii)Supply and fixing of 6-32A Single Pole MCB Nos 2
TBS32 iii)Supply of LED Street light luminaire with pressure die cast aluminium housing body for optimal thermal dissipation. Lamp compartment comprising of anti glare clear diffuser with Injection moulded polycarbonate material LED streetlight 200W Nos 2
TBS33 iv)1.1kV class PVC insulated Copper Control Cable with Lugs / Ferrules, Glands as per specificaions 2 Core x6 Sq.mm. Mtrs 200
NOTE: 1. Any clarifications / hard copy of drawings can be obtained from the office of the Chief Engineer Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan Bangalore.
2. Spacers shall be provided wherever necessary and no extra charges is payable on account of the same.
3. Supply of equipment/materials and the Erection charges shall include loading and unloading.
4. Copper Flat and GI Flat required for Power Transformers (if supply is in Bidder's scope) shall be supplied alongwith the Transformers and no extra cost is payable on this account.
5. The Bidder shall take necessary action to ensure that all the materials supplied shall be properly housed to ensure satisfactory commissioning.
6. The prices for all the materials shall be quoted in the Percentage rate finanacial bid.
7. Released materials/Dismantled(if any) shall be transported to the nearest KPTCL Projects Division Stores without any additional cost as per the directions of the Engineer in charge of the work.
8. The Bidder shall clearly indicate whether the materials/equipments are “Own manufactured” or “Bought out item”.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE - 3A(ii) :- Price Breakup for- Station Erection Portion Including Testing & Commissioning
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan, Bangalore - 560009.
BIDDERS SHALL FILL ONLY IN THE LIGHT BLUE COLOURED CELLS.
Sl No. Name of the Equipment/Materials Unit Quantity
SE1 Power Transformers: 66/11KV, 3-Ph, 50Hz, Core Type, 2 Winding Delta/Star transformer, vector group DYn11 with OLTC ONAN/ONAF with fan control cubicle, RTCC Panel, first filling of Oil and 10% spare oil in non-returnable drums etc., with Terminal connectors suitable for Single Drake ACSR on primary side of transformer and 2 Nos. of 11kV Insulated copper flats for each phase from LV side of transformer to cable at cable terminating structure with suitable support bracket and support insulators for LV side copper flat bus and 2 Nos. of Copper Flats from Neutral Terminal to the Earthmat through NCT and necessary Support Pin Insulators as per technical specification. 20MVA, 66/11kV TRANSFORMER. Note: Bidder has to quote for complete scope of erection of transformer including moving the transformer from the point of unloading to the point of erection, assemblying the complete transformers, filtration of oil using filter set of the bidder to achieve the required insulation value as per I.E. specifications, erection of the complete transformer, wiring of transformer, testing & commissioning etc., complete. Nos 2
SE2 CIRCUIT BREAKER : SF6 Gas circuit breaker with Semi-Pneumatic / Pneumatic operated / Spring type operating mechanism, including mounting Structures arrangements with rigid, bi-metallic terminal connectors complete suitable for Drake ACSR and mounting structures. 72.5 kV, 2500 A, 40 KA Class SF6 CB i)For 66kV Line No 2
SE3 CIRCUIT BREAKER : SF6 Gas circuit breaker with Semi-Pneumatic / Pneumatic operated / Spring type operating mechanism, including mounting Structures arrangements with rigid, bi-metallic terminal connectors complete suitable for Drake ACSR and mounting structures. 72.5 kV, 2500 A, 40 KA Class SF6 CB ii)For 66/11kV Power transformer No 2
SE4 ISOLATORS : 66 kV, 1250 A, 40 kA double break manually operated isolators with solid core Cylindrical post insulator, terminal connector suitable for Drake ACSR conductor, marshalling box etc., complete as per technical specification i)Upright mounting type with Earth switch.LPH 4600mm Set 2
SE5 ii)Upright mounting type without Earth switch LPH 6350mm. Set 5
SE6 11 kV Isolators: 11 kV isolator, double break 400 A, 25 KA capacity rigid bi-metallic terminal connector suitable for coyote ACSR Conductor for Capacitor bank Set 4
SE7 11 kV Isolators: 11 kV isolator, Single break 400 A, 25 KA capacity with Roaster Switch with bi-metallic terminal connector suitable for coyote ACSR Conductor for outgoing feeders Set 11
SE8 CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase,oil filled outdoor type with rigid bimetallic terminal connectors suitable for Drake ACSR. i) 66 kV class, 40 KA, CT of ratio 400-200/ 1-1-1A for Lines Core-1- For differential /Distance protection PS Accuracy class, Vk-1600V at 200A, Rct 4 ohms at 400/1A, Rct 2 ohms at 200/1A, . Core-2-For metering : Accuracy 0.2s, Burden 10 VA Core-3-For backup protetion : Accuracy 5P20, Burden 30 VA No 6
SE9 CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase,oil filled outdoor type with rigid bimetallic terminal connectors suitable for Drake ACSR ii) 66 kV class, 40 KA, CT of ratio 200-100/1-1-1A for Transformer. Core-1- For differential /Distance protection PS Accuracy class, Vk- 800V at 200A , Rct 2ohm at 200/1A. Core-2-For metering : Accuracy 0.2s, Burden 10 VA Core-3-For backup protetion : Accuracy 5P20, Burden 30 VA No 6
SE10 11 kV class, 25 KA, NCT of ratio 1200-800/1-1-1A for REFR protection(of similar rating and ratio as that of Incomer of 11kV switchgear) with terminal connector suitable for 2 Nos of Copper flats as per Technical specification. NOTE:1. For details refer Annexure-IIB. Technical Paramaters of current Transformers for type and rating attached at the end of this schedule. 2) All the Current transformers in each KV class shall be of One and the same make for interchangeability and reliability of performance. 3) The make and characteristics of 11kV NCT should be the same as that of the incomer CT of 11kV Switchgear. 4) The Terminal connectors for 11kV NCT shall be suitable for 2 Nos of 75mmx6mm Copper flats as per Technical specification. No 2
SE11 VOLTAGE TRANSFORMER : Single phase, oil filled, outdoor type including marshalling KIOSK with rigid bimetallic terminal connectors suitable for 63mm Al tube complete as per technical specification. Ratio: 66kV/sqrt(3)/110V/sqrt(3) - 110V/sqrt(3) - 110V/sqrt(3) Core - 1 : 300 VA, Accuracy class 0.2. Metering Core - 2 : 200 VA, Accuracy class 3P. Protection Core - 3 : 50 VA, Accuracy class 3P. Open / delta Protection. No 3
SE12 Lightning Arrestors: SURGE ARRESTOR (Porcelain Housing) metal oxide, Gapless type, as per Technical Specification: i) 60 kV, 10KA Metal Oxide with surge counter Arrestor class : Discharge Class 3 (Station Medium Duty (SM)- for Transformer & Overhead lines No 12
SE13 ii)Lightning Arrestors:9kV, 10KA class Nos 33
SE14 Control and Relay Panel: Simplex 110 V DC compatible to SCADA complete as per technical specification Note: 1. All the C&R Panels and associated panels shall be of one and the same make for uniformity and interchangeability of Components. 2. Accuracy class of metering core of CTs and also trivector meter of control & relay panels shall be 0.2s class and VTs shall be 0.2 Class instead of that specified elsewhere in the respective clauses of Technical Specification of bidding documents 3. The electronic Tri-vector meter of 0.2s accuracy class with ABT & TOD features, DLMS compliant has to be provided both on HV and LV side of C&R Panel. 4.All numerical relays shall conform to IEC Protocol as per technical specification. i)For Power transformer 66/11 kV Nos 2
SE15 Control and Relay Panel: Simplex 110 V DC compatible to SCADA complete as per technical specification Note: 1. All the C&R Panels and associated panels shall be of one and the same make for uniformity and interchangeability of Components. 2. Accuracy class of metering core of CTs and also trivector meter of control & relay panels shall be 0.2s class and VTs shall be 0.2 Class instead of that specified elsewhere in the respective clauses of Technical Specification of bidding documents 3. The electronic Tri-vector meter of 0.2s accuracy class with ABT & TOD features, DLMS compliant has to be provided both on HV and LV side of C&R Panel. 4.All numerical relays shall conform to IEC Protocol as per technical specification. ii)For 66 kV Transmission line-Overhead line Nos 2
Station Structure A) 66 kV Station Structure fabricated out of galvanised mild steel excluding Bolt & nuts. i)Station Tower Column type 1T1 with peak. (1.054t per tower) (0.986 t MS 0.068 t B&N) no/t 3/3.162
ii)Station Beams type 1B1 with 8.2m bay width) (0.553 t per structure) (0.521 t MS 0.032 t B&N) no/t 2/1.106
iii)Lighting/lighting Mast (approx wt 2.812 t per structure) (2.678 t MS 0.134 t B&N) no/t 1/2.812
B) MOUNTING STRUCTURES :(Lattice type) excluding Bolt & nuts. i)Isolators Live point height 4600mm With/without Earth Switch(0.752t per structure)(0.726 t MS &0.026t B&N) no/t 2/1.504
ii)Isolators Live point height 6350mm Without Earth Switch(0.982t per structure) (0.955 t MS & 0.027t B&N)) no/t 5/4.91
iii)Current transformers 11 kV NCT, 66kV (0.157 t per Structure)(0.146 t MS & 0.011t B&N)) no/t 14/2.198
v)Potential transformers 66kv (0.148t per structure)(0.137 t MS & 0.011t B&N) no/t 3/0.444
vi)Lightening arrestors (0.116 t MT per structure) (0.105t MS & 0.011t B&N) no/t 12/1.392
vii) Pedestal insulators (for bus) (0.141 t per structure) (0.129MS & 0.012B&N) no/t 12/1.692
viii)High pedestal insulatorsfor (For transformer) (0.150 t per structure)(0.134MS & 0.016B&N) no/t 6/0.9
viii)11 kV Cable termination structures for LV side of Transformer (0.072 t per structure) (0.069MS & 0.003B&N) no/t 2/0.144
ix)11 kV GOS/Cable terminating structure for 11 kV Capacitor Bank side (0.158t per structure) t(0.150t MS & 0.0075) no/t 4/0.63
Street lighting lattice type structure along with GI pipe for fixing of LED lamp (0.191t Per Structure )-8.5 mtr height(0.182t MS & 0.0091) no/t 8/1.5288
SE16 Erection of Station structures, Mounting Structures , Lightning Mast & Station Yard Light Structure (including Bolts & nuts) as per the directions of site Engineer -Total Weight Note:(i) Rate to be quoted on per t Basis t 22.4228
SE17 11 kV ODS and take off structure : Erection of D.P.Structure with all accessories using 9.5Mts. RCC poles suitable for mounting Roaster GOS. Nos 11
SE18 Formation of Main/ Cross Bus with Single Drake for 66 kV Bay Note: Shall include Installing insulator strings complete with necessary Hardwares, stringing of the conductor etc., Nos 2
SE19 Erection of Tubular bus including fixing of clamp, connector jumper, corona ring etc, Complete as per instruction of Engineer in Charge i) Aluminium pipe conforming to 6340WP of IS - 5082 / 1969 (BS I600-Sch. 40) of following nominal diameter a) 75mm Mtr 60
SE20 Erection of Tubular bus including fixing of clamp, connector jumper, corona ring etc, Complete as per instruction of Engineer in Charge Aluminium pipe conforming to 6340WP of IS - 5082 / 1969 (BS I600-Sch. 40) of following nominal diameter b) 63mm size connecting isolator to vertical tap Mtr 90
SE21 INSULATORS: i) Post insulators- Cylindrical solid core as per technical Specification Solid Core Bus Post Insulator 66 kV class, 1Unit/stack. Nos 18
SE22 Auxiliary Transformer: Station Auxiliary Transformer-copper winding with oil, outdoor type, 100kVA, 11 kV/433 V, 3 Ph, Vector group Dyn 11 off load tap changer(5 taps) with step voltage of 2.5% along with other accessories as per specification. Nos 1
SE23 Double Pole Structure along with 9.5 mtr RCC pole, DP Set, H Frame, 11kV 400A Double break isolator and 9kV, 10kA surge arrestor (3 Nos), HG Fuse Unit,Angle for fixing HG fuse unit( pole clamps bolt & nuts etc) PIN insulator, PIN for insulator, LT Distribution Box and Tri vector Meter, & complete set for auxiliary Transformer etc Nos 1
SE24 LTAC Distribution panel ( Indoor) comprising of Volt meter, Ammeter & 1 no of ETV meter, 1 I/C MCCB 200A + 2 nos 3 phase, 63A OG SFU + 2 nos 3 phase 32A OG SFU + 6 nos 3 phase 16A SFU etc., complete with all necessary protection as per technical specification 415 V. Set 1
SE25 AC Distribution box (outdoor) Single front type with 6 terminals, one I/C of 100 A MCCB 20 KA+ 6 O/G 16 A MCB +1 O/G of 100 A HRC Fuse panel 415 V outdoor type as per technical specifications Nos 1
SE26 STATION BATTERY: 110 V, 200 AH, Battery set Plante/Grid/Nickel Cadmium Type as per specification Set 1
SE27 BATTERY CHARGER : Battery charger suitable for 110 V, 200 AH, Battery set Plante/Grid/Nickel Cadmium Type with float cum booster type battery chargeras per specification. Set 1
SE28 DC Distribution Panel (Indoor) as per technical specification comprising of earth fault indicator,indication circuit for AC mains failure, 1 no. 100A SFU for I/C + 12 nos. 32A SFU for O/G, complete as per technical specification. Nos 1
SE29 Laying of 1.1 kV Class Armoured Aluminium Cable,Coper Control Cable along with glands/lugs/ferrules a. 1.1 kV class 4 X 95sqmm L T Aluminium Cable with glands/lugs/ferrules Mtr 200
SE30 b. 1.1 kV class 4 X 25sqmm Copper Cable with glands/lugs/ferrules Mtr 200
SE31 c. 1.1 kV class 4 X 10sqmm Copper Cable with glands/lugs/ferrules Mtr 200
SE32 Laying of ,1.1kV class PVC insulatedCoper Control Cable along with glands/ lugs/ferrules,Glands as per technical specificaions i) 19 Core x 2.5 Sq.mm. Mtr 1500
SE33 ii)10 Core x 2.5 Sq.mm. Mtr 1500
SE34 iii) 4 Core x 6.0 Sq.mm. Mtr 1500
SE35 iv) 4 Core x 2.5 Sq.mm. Mtr 800
SE36 v) 2 Core x 2.5 Sq.mm. Mtr 200
SE37 vi) 2 Core x 6 Sq.mm. Note:1000 Mtrs for Station Yard Lighting Mtr 2000
SE38 Laying of Scada Cable along with glands/lugs/ferrules i)Current Cables - copper core with c/s 4.0sqmm multistrand 4 core Mtr 40
SE39 ii)Voltage Cables-Copper core with c/s 2.5sqmm multistrand 4core Mtr 20
SE40 iii) Signal cables- armoured copper core with c/s 0.5sqmm multistrand 10core Mtr 500
SE41 iv)Control cables - copper core with c/s 1.5sqmm multistrand 10core Mtr 160
SE42 v)supply cables- Copper core with c/s 4.0sqmm multistrand 3core for AC input to UPS and UPS to RTU, conforming to KPTCL specfications. Mtr 15
SE43 vi) supply cables-1C x 32 Sq mm multistrand for battery conforming to KPTCL specification Mtr 30
SE44 11kV Switchgear:11kV, 500MVA , 25kA, Metal Clad VCB Switchgear (1600A for Incomer and 1250A for feeders), outdoor type, each comprising of 2IC+12F+1BC+4CB+1AP (Remote Announciation cum Control panel) with CTs & PTs etc., complete as per technical specification. Note:The Switchgear will be supplied by KPTCL and the Bidder has to quote for complete scope of erection of Switchgear including moving the Switchgear from the point of unloading to the point of erection, erection of the complete Switchgear, wiring of Switchgear, testing & commissioning etc., complete. Set 1
SE45 Laying of 11kV, XLPE Insulated UG Cable as per Technical Specification a) 11kV, XLPE 95sqmm Al, 3 core cable - (to be run for Auxiliary Transformers from 11KV switchgear). Mtr 50
SE46 Laying of 11kV, XLPE Insulated UG Cable as per Technical Specification b) 11KV XLPE cable, 1000sqmm. Aluminium cable from 66/11KV transformers to 11KV Switchgear. Mtr 700
SE47 Laying of 11kV, XLPE Insulated UG Cable as per Technical Specification c)11KV XLPE cable, 240sqmm Aluminium cable 3 Core to be run from 11KV Switchgear to 11kV take off DP Structure. Mtr 500
SE48 d) Fixing of Termination kit/Pothead for Cable following sizes as per techincal specification for 95Sq. mm 3 Core ia)Indoor Nos 1
SE49 d) Fixing of Termination kit/Pothead for Cable following sizes as per techincal specification for 95Sq. mm 3 Core ib) Outdoor Nos 1
SE50 d) Fixing of Termination kit/Pothead for Cable following sizes as per techincal specification for 240Sq. mm 3 Core iia) Indoor Nos 15
SE51 d) Fixing of Termination kit/Pothead for Cable following sizes as per techincal specification for 240 Sq. mm 3 Core iib) Outdoor Nos 15
SE52 d.Fixing of Termination kit/Pothead for Single Core 1000 Sqmm Core Cable for 1000 sq mm Single Core iiia) Indoor Nos 14
SE53 d)Fixing of Termination kit/Pothead for Single Core 1000 Sqmm Core Cable iiib) Outdoor Nos 14
SE54 Equipments required for establing SCADA Communication as per KPTCL Specification Note: Satellite communication required will be arranged by SLDC a. Site survey, wiring, installation, testing and commissioning of RTU. Nos 1
SE55 b. Site survey, wiring, installation, testing and commissioning of DCU (DCU installation to be done in RTU panel) Nos 1
SE56 c.Wiring, Installation Testing and commissioning of UPS with batteries & cables Nos 1
SE57 Wiring & Integration of MFT, opto coupler, tarif energy meters to RTU & DCU and UPS with field equipments Nos 1
SE58 Earthmat Formation: Supplying and laying MS.Flat 75 x 12 mm flat welding and applying ACB paint to welded portion as per the drawing/standard specification if required (all other materials to be supplied by contractor) Rmtr 7613
SE59 Supplying and Grounding of equipments with 75 x 12 mm GI flat and connecting equipments to the earth mat/ground pit including all connected works with all materials supplied by the contractor. Rmtr 1712
SE60 Providing 40mm dia, 1.075mtr. long Earthmat Spike of MS Rod including bending top 50 mm etc No. 162
SE61 Providing C.I. Pipe of 100mm ID 13mm thick 2.75 mtr. long with 2 part GI Flat 50x6mm clamp welded allround the pipe etc., including cost of excavation (all materials supplied by contractor) No. 48
SE62 Supplying and fixing 450mm dia x 450mm height 1.5" to 2" Hume pipe collars for earth pits. No. 48
1.Any clarifications / hard copy of drawings can be obtained from the office of the Chief Engineer Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan Bangalore.
2.The Erection charges shall include transportation to site, loading and unloading.
3. Released materials/Dismantled(if any) shall be transported to the nearest KPTCL Projects Division Stores without any additional cost as per the directions of the Engineer in charge of the work.
4. In accordance with Circular No. KPTCL/B19/345/84-85 dated 23.02.2024, the Contract Agency has to submit all the required survey data in GIS mapping format before submission of the final bills in the event of award as per the Annexure XIX and in case of additions/modifications/re-routing of existing Transmission lines, the modified survey details in GIS mapping format shall be submitted by the Contract Agency to the respective Superintending Engineers/Executive Engineers, Projects, KPTCL as and when the works are executed.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE - 3A(ii) :- Price Breakup for- Station Erection Portion Including Testing & Commissioning
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan, Bangalore - 560009.
BIDDERS SHALL FILL ONLY IN THE LIGHT BLUE COLOURED CELLS.
Sl No. Name of the Equipment/Materials Unit Quantity
TBE1 CIRCUIT BREAKER : SF6 Gas circuit breaker with Semi-Pneumatic / Pneumatic operated / Spring type operating mechanism, including mounting Structures arrangements with rigid, bi-metallic terminal connectors complete suitable for Drake ACSR and mounting structures. 66 kV, 1250 A, 40 KA Class SF6 CB i)For 66kV Line No 2
TBE2 ISOLATORS : 66 kV, 1250 A, 40 kA double break manually operated isolators with solid core Cylindrical post insulator, terminal connector suitable for Drake ACSR conductor, marshalling box etc., complete as per technical specification i)Upright mounting type with Earth switch.LPH 4600mm Set 2
TBE3 ii)Upright mounting type without Earth switch LPH 4600mm. Set 2
TBE4 CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase,oil filled outdoor type with rigid bimetallic terminal connectors suitable for Drake ACSR. i) 66 kV class, 40 KA, CT of ratio 400-200/ 1-1-1A for Lines Core-1- For differential /Distance protection PS Accuracy class, Vk-1600V at 400/1A, Rct 4 ohms at 400/1A. Core-2-For metering : Accuracy 0.2s, Burden 10 VA Core-3-For backup protetion : Accuracy 5P20, Burden 30 VA No 6
TBE5 Lightning Arrestors: SURGE ARRESTOR (Porcelain Housing) metal oxide, Gapless type, as per Technical Specification: i) 60 kV, 10KA Metal Oxide with surge counter Arrestor class : Discharge Class 2 (Station Medium Duty (SM)- for Transformer & Overhead lines No 6
TBE6 Control and Relay Panel: Simplex 110 V DC compatible to SCADA complete as per technical specification Note: 1. All the C&R Panels and associated panels shall be of one and the same make for uniformity and interchangeability of Components. 2. Accuracy class of metering core of CTs and also trivector meter of control & relay panels shall be 0.2s class and VTs shall be 0.2 Class instead of that specified elsewhere in the respective clauses of Technical Specification of bidding documents 3. The electronic Tri-vector meter of 0.2s accuracy class with ABT & TOD features, DLMS compliant has to be provided both on HV and LV side of C&R Panel. 4.All numerical relays shall conform to IEC Protocol as per technical specification. For 66 kV Transmission line-Overhead line Nos 2
Station Structure A) 66 kV Station Structure fabricated out of galvanised mild steel excluding Bolt & nuts. i)Station Tower Column type 1T1 with peak. (1.054t per tower) (0.986 t MS 0.068 t B&N) no/t 4/4.216
ii)Station Beams type 1B1 with 8.2m bay width) (0.553 t per structure) (0.521 t MS 0.032 t B&N) no/t 3/1.659
B) MOUNTING STRUCTURES :(Lattice type) excluding Bolt & nuts. i)Isolators Live point height 4600mm With/without Earth Switch(0.752t per structure)(0.726 t MS &0.026t B&N) no/t 4/3.008
ii)Current transformers 11 kV NCT, 66kV (0.158 t per Structure)(0.146 t MS & 0.012t B&N)) no/t 6/0.948
iii)Lightening arrestors (0.116 t MT per structure) (0.105t MS & 0.011t B&N) no/t 6/0.696
iv) Pedestal insulators (for bus) (0.140 t per structure) (0.127MS & 0.013B&N) no/t 6/0.84
v) Street lighting lattice type structure along with GI pipe for fixing of LED lamp (0.191t Per Structure )-8.5 mtr height(0.182t MS & 0.0096) no/t 2/0.3822
TBE7 Erection of Station structures, Mounting Structures , Lightning Mast & Station Yard Light Structure (including Bolts & nuts) as per the directions of site Engineer -Total Weight Note:(i) Rate to be quoted on per t Basis t 11.7492
TBE8 Bus Bar Formation No 2
TBE9 INSULATORS: i) Post insulators- Cylindrical solid core as per technical Specification Solid Core Bus Post Insulator 66 kV class, 1Unit/stack. Nos 6
TBE10 Laying of ,1.1kV class PVC insulatedCoper Control Cable along with glands/ lugs/ferrules,Glands as per technical specificaions i) 19 Core x 2.5 Sq.mm. Mtr 500
TBE11 ii) 4 Core x 6.0 Sq.mm. Mtr 450
TBE12 iii) 4 Core x 2.5 Sq.mm. Mtr 200
TBE13 v) 2 Core x 2.5 Sq.mm. Mtr 250
TBE14 vi) 2 Core x 6 Sq.mm. Note:200 Mtrs for Station Yard Lighting Mtr 450
TBE15 Laying of Scada Cable along with glands/lugs/ferrules i)Current Cables - copper core with c/s 4.0sqmm multistrand 7 core Mtr 10
TBE16 ii)Voltage Cables-Copper core with c/s 2.5sqmm multistrand 4core Mtr 20
TBE17 iii) Signal cables- armoured copper core with c/s 0.5sqmm multistrand 10core Mtr 10
TBE18 iv)Control cables - copper core with c/s 1.5sqmm multistrand 10core Mtr 20
TBE19 Earthmat Formation: Grounding of equipments with 50 x 6 mm GI flat and connecting equipments to the earth mat/ground pit including all connected works with all materials supplied by the contractor. Rmtr 320
TBE20 Providing C.I. Pipe of 100mm ID 13mm thick 2.75 mtr. long with 2 part GI Flat 50x6mm clamp welded allround the pipe etc., including cost of excavation (all materials supplied by contractor) No. 6
TBE21 Supplying and fixing 450mm dia x 450mm height 1.5" to 2" Hume pipe collars for earth pits. No. 6
1.Any clarifications / hard copy of drawings can be obtained from the office of the Chief Engineer Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan Bangalore.
2.The Erection charges shall include transportation to site, loading and unloading.
3. Released materials/Dismantled(if any) shall be transported to the nearest KPTCL Projects Division Stores without any additional cost as per the directions of the Engineer in charge of the work.
4. In accordance with Circular No. KPTCL/B19/345/84-85 dated 23.02.2024, the Contract Agency has to submit all the required survey data in GIS mapping format before submission of the final bills in the event of award as per the Annexure XIX and in case of additions/modifications/re-routing of existing Transmission lines, the modified survey details in GIS mapping format shall be submitted by the Contract Agency to the respective Superintending Engineers/Executive Engineers, Projects, KPTCL as and when the works are executed.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE - 3B(i) :-Price Breakup for-Line Supply portion
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan, Bangalore - 560009.
BIDDERS SHALL FILL ONLY IN THE LIGHT BLUE COLOURED CELLS.
Sl.No Name of the Equipment/Materials Unit Quantity Unit Weights of towers in tonne (T) Total Weight of Towers in tonne (T) Indicate whether "Own manufactured Item" or "Bought Out Item" Indicate country of Origin
HT MS Bolts & Nuts Total Weights of HT Total Weights of MS Total Weights of Bolts & Nuts
I) Fabrication and Supply of galvanised 110kV DC KPTCL Narrow base Transmission Line Towers. Note :- Rate to be quoted on per tonne basis Tower type 110KV DC Towers (Design code: KPTCL-1D-AQUS Design) A)DC 'A' Type Tower Normal Tower Type A' No/ t 1 0.94296 1.911 0.13545 0.9430 1.9110 0.1354
B) DC 'C' Type Tower Normal Tower Type C' No/ t 1 2.045 1.86202 0.20368 2.0449 1.8620 0.2037
C) DC 'D' Type Tower Normal Tower Type D' No/ t 4 2.9699 1.6490 0.20410 11.8796 6.5960 0.8164
LS1 Grand Total weight of Tower parts- High Tensile Steel Note:Rate to be quoted on per tonne Basis t 17.4406 17.4406
LS2 Grand Total weight of Tower parts- Mild Steel Note:Rate to be quoted on per tonne Basis t 11.62753 11.6275
LS3 Grand Total weight of Bolts,Nuts& Washers Note:Rate to be quoted on per tonne Basis t 1.28429 1.2843
LS4 Tower accessories : Number Plates No 6
LS5 Danger Boards No 6
LS6 Circuit plate No 12
LS7 Phase plate (set of 6) Set 12
LS8 Earth bond 300 mm long No 1
LS9 Earth bond 450 mm long No 5
LS10 Conductor & Earth wire : Drake ACSR Conductor Km 4.13511
LS11 7/3.15 mm GI Ground wire Plain Terrian Km 0.6892
LS12 I) Insulator strings and clamps for Drake ACSR conductor with Hardwares and Arcing Horns as per technical specifications (66kV Line); NOTE: All the Insulator strings and hardware fittings quoted by the bidder shall be of the same type i.e. all the Insulator strings and hardware fittings shall be of Disc Insulators type OR all the Insulator strings and hardware fittings shall be of Polymeric Composite Insulators type OR all the Insulator strings and hardware fittings shall be of Long rod insulator. Bidder shall quote either for Disc Insulators type OR for Composite Insulators type OR for Long rod insulator and not for all the types. A. Tension insulator strings consisting of any one of the following: a. Tension Insulator string consisting of 1X5nos. of 66kV, 90kN Disc insulators OR b. Tension Insulator string using Porcelain long rod insulator string equivalent to 1x5nos. of 66kV, 90kN Disc insulators (sectional length-725mm) OR c. Tension Insulator string using Single unit of 66kV, 90kN Silicon rubber composite insulator equivalent to 1x5nos. of 66kV, 90kN Disc insulators (sectional length-725mm) String 90
LS13 B. Suspension insulator strings consisting of any one of the following: a.Suspension Insulator string consisting of 1X4nos. of 66kV, 90kN Disc insulators OR b.Suspension Insulator string using Porcelain long rod insulator string equivalent to 1x4nos. of 66kV, 90kN Disc insulators (sectional length-1015mm) OR c. Suspension Insulator string using Single unit of 66kV, 90kN Silicon rubber composite insulator string equivalent to 1x4nos. of 90kN Disc insulators (sectional length-1015mm) NOTE: All the Insulator strings and hardware fittings quoted by the bidder shall be of the same type i.e. all the Insulator strings and hardware fittings shall be of Disc Insulators type OR all the Insulator strings and hardware fittings shall be of Polymeric Composite Insulators type OR all the Insulator strings and hardware fittings shall be of Long rod insulator. Bidder shall quote either for Disc Insulators type OR for Composite Insulators type OR for Long rod insulator and not for all the types. String 9
LS14 Hardwares and Clamps for conductor with Arcing Horns. Single Tension Insulator with Clamp and accessories suitable for 66kV insulators and Drake Conductor No 42
LS15 Double Tension Insulator with Clamp and accessories suitable for 66kV insulators and Drake Conductor No 24
LS16 Single Suspension Insulator with Clamp and accessories suitable for 66kV insulators and Drake Conductor No 9
LS17 Accessories for Drake ACSR Conductor : MSC Joints suitable for Drake ACSR No 3
LS18 Preformed armour rods suitable for Drake ACSR No 6
LS19 Repair sleeves suitable for Drake ACSR No 3
LS20 P G clamps suitable for Drake conductor No 60
LS21 Vibration dampers for Drake ACSR No 72
LS22 Hardware for Earthwire : MSC Joints suitable for Ground conductor No 2
LS23 Repair sleeves suitable for Ground conductor No 2
LS24 Single Tension clamps ( bolted type) suitable for Ground conductor No 5
LS25 Single Suspension clamps ( bolted type) suitable for Ground conductor Nos 1
LS26 P G Clamps suitable for Ground conductor No 12
1. Any clarifications / hard copy of drawings can be obtained from the office of the Chief Engineer Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan Bangalore.
2. Spacers shall be provided wherever necessary and no extra charges is payable on account of the same by KPTCL.
3. Supply of equipment/materials shall include transportation to the site, loading and unloading.
4. The prices for all the materials shall be quoted in the Percentage rate finanacial bid.
5. The Bidders shall start the line work from both the ends simultaneously by deploying more number of gangs as the ‘ROW’ issues which may crop-up can be addressed in parallel on both segments. The bidders shall take note of the same before quoting.
6. The Bidder shall take necessary action to ensure that all the materials supplied shall be properly housed to ensure satisfactory commissioning.
7. The Prices for all the materials shall be quoted in the Item wise finanacial bid.
8. The Bidder shall clearly indicate whether the materials/equipments are “Own manufactured” or “Bought out item”.
9. Released materials/Dismantled(if any) shall be transported to the nearest KPTCL Projects Division Stores without any additional cost as per the directions of the Engineer in charge of the work.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE - 3B(i) :-Price Breakup for-Line Supply portion
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan, Bangalore - 560009.
BIDDERS SHALL FILL ONLY IN THE LIGHT BLUE COLOURED CELLS.
Sl.No Name of the Equipment/Materials Unit Quantity Unit Weights of towers in tonne (T) Total Weight of Towers in tonne (T) Indicate whether "Own manufactured Item" or "Bought Out Item" Indicate country of Origin
HT MS Bolts & Nuts Total Weights of HT Total Weights of MS Total Weights of Bolts & Nuts
I) Fabrication and Supply of galvanised 110kV DC KPTCL Narrow base Transmission Line Towers. Note :- Rate to be quoted on per tonne basis Tower type 110KV DC Towers (Design code: KPTCL-1D-AQUS Design) A)DC 'B' Type Tower Normal Tower Type B' No/ t 1 1.58790 2.05868 0.18135 1.5879 2.0587 0.1814
B) DC 'D' Type Tower Normal Tower Type D' No/ t 2 2.9699 1.6490 0.2041 5.9398 3.2980 0.4082
Stubs for 'D' Type Tower No/t 2 0.302 0 0.00686 0.6031 0.0000 0.0137
II) Fabrication and Supply of galvanised 110kV DC KPTCL Narrow base Transmission Line Towers. Note :- Rate to be quoted on per tonne basis Tower type 110KV DC Towers (Design code: KPTCL-1D-NB Design) A)NB 'DC' Type Tower Normal Tower Type 'DC' No/ t 2 0.0000 4.8690 0.28400 0.0000 9.7379 0.5680
Stubs for NBDC Type Tower No/ t 2 0.0000 0.5028 0.00000 0.0000 1.0056 0.0000
B)NB 'DD' Type Tower Normal Tower Type 'DD' No/t 5 0.0000 6.2970 0.24847 0.0000 31.4850 1.2424
Stub for 9mtr extension No/t 2 0.0000 0.7450 0.00000 0.0000 1.4900 0.0000
Stubs for NBDD Type Tower No/t 3 0.0000 0.6103 0.00000 0.0000 1.8309 0.0000
LS1 Grand Total weight of Tower parts- High Tensile Steel Note:Rate to be quoted on per tonne Basis t 8.3412 8.3412
LS2 Grand Total weight of Tower parts- Mild Steel Note:Rate to be quoted on per tonne Basis t 61.0008 61.0008
LS3 Grand Total weight of Bolts,Nuts& Washers Note:Rate to be quoted on per tonne Basis t 2.8101 2.8101
LS4 Tower accessories : Number Plates No 10
LS5 Danger Boards No 10
LS6 Circuit plate No 20
LS7 Phase plate (set of 6) Set 20
LS8 Earth bond 450 mm long No 10
LS9 Conductor & Earth wire : Coyote ACSR Conductor Km 6.53
LS10 7/3.15 mm GI Ground wire Plain Terrian Km 0.966
LS11 I) Insulator strings and clamps for Coyote ACSR conductor with Hardwares and Arcing Horns as per technical specifications (66kV Line); NOTE: All the Insulator strings and hardware fittings quoted by the bidder shall be of the same type i.e. all the Insulator strings and hardware fittings shall be of Disc Insulators type OR all the Insulator strings and hardware fittings shall be of Polymeric Composite Insulators type OR all the Insulator strings and hardware fittings shall be of Long rod insulator. Bidder shall quote either for Disc Insulators type OR for Composite Insulators type OR for Long rod insulator and not for all the types. A. Tension insulator strings consisting of any one of the following: a. Tension Insulator string consisting of 1X5nos. of 66kV, 90kN Disc insulators OR b. Tension Insulator string using Porcelain long rod insulator string equivalent to 1x5nos. of 66kV, 90kN Disc insulators (sectional length-725mm) OR c. Tension Insulator string using Single unit of 66kV, 90kN Silicon rubber composite insulator equivalent to 1x5nos. of 66kV, 90kN Disc insulators (sectional length-725mm) String 144
LS12 B. Suspension insulator strings consisting of any one of the following: a.Suspension Insulator string consisting of 1X4nos. of 66kV, 90kN Disc insulators OR b.Suspension Insulator string using Porcelain long rod insulator string equivalent to 1x4nos. of 66kV, 90kN Disc insulators (sectional length-625mm) OR c. Suspension Insulator string using Single unit of 66kV, 90kN Silicon rubber composite insulator string equivalent to 1x4nos. of 90kN Disc insulators (sectional length-625mm) NOTE: All the Insulator strings and hardware fittings quoted by the bidder shall be of the same type i.e. all the Insulator strings and hardware fittings shall be of Disc Insulators type OR all the Insulator strings and hardware fittings shall be of Polymeric Composite Insulators type OR all the Insulator strings and hardware fittings shall be of Long rod insulator. Bidder shall quote either for Disc Insulators type OR for Composite Insulators type OR for Long rod insulator and not for all the types. String 6
LS13 Hardwares and Clamps for conductor with Arcing Horns. Single Tension Insulator with Clamp and accessories suitable for 66kV insulators and Coyote Conductor No 120
LS14 Double Tension Insulator with Clamp and accessories suitable for 66kV insulators and Coyote Conductor No 12
LS15 Single Suspension Insulator with Clamp and accessories suitable for 66kV insulators and Coyote Conductor No 6
LS16 Accessories for Coyote ACSR Conductor : MSC Joints suitable for Coyote ACSR No 5
LS17 Repair sleeves suitable for Coyote ACSR No 5
LS18 P G clamps suitable for Coyote conductor No 108
LS19 Vibration dampers for Coyote ACSR No 114
LS20 Hardware for Earthwire : MSC Joints suitable for Ground conductor No 2
LS21 Repair sleeves suitable for Ground conductor No 2
LS22 Single Tension clamps ( bolted type) suitable for Ground conductor No 20
LS23 P G Clamps suitable for Ground conductor No 20
1. Any clarifications / hard copy of drawings can be obtained from the office of the Chief Engineer Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan Bangalore.
2. Spacers shall be provided wherever necessary and no extra charges is payable on account of the same by KPTCL.
3. Supply of equipment/materials shall include transportation to the site, loading and unloading.
4. The prices for all the materials shall be quoted in the Percentage rate finanacial bid.
5. The Bidders shall start the line work from both the ends simultaneously by deploying more number of gangs as the ‘ROW’ issues which may crop-up can be addressed in parallel on both segments. The bidders shall take note of the same before quoting.
6. The Bidder shall take necessary action to ensure that all the materials supplied shall be properly housed to ensure satisfactory commissioning.
7. The Prices for all the materials shall be quoted in the Item wise finanacial bid.
8. The Bidder shall clearly indicate whether the materials/equipments are “Own manufactured” or “Bought out item”.
9. Released materials/Dismantled(if any) shall be transported to the nearest KPTCL Projects Division Stores without any additional cost as per the directions of the Engineer in charge of the work.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE - 3B(ii) :-Line Erection portion including Dismantling
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan, Bangalore - 560009.
BIDDERS SHALL FILL ONLY IN THE LIGHT BLUE COLOURED CELLS.
Sl. No. Name of the Equipment/Materials Unit Quantity
LE1 Check Survey and Towers Spotting. Check survey using their own equipment for 66kV Plain terrain Note: 1.The survey covers the scope as defined in Technical Specifications & As per volume -VI of Common UNI SR 2023-24 & Tender Documents. 2.In accordance with Circular No. KPTCL/B19/345/84-85 dated 23.02.2024, the Contract Agency has to submit all the required survey data in GIS mapping format before submission of the final bills in the event of award as per the Annexure – XIX and in case of additions/modifications/re-routing of existing Transmission lines, the modified survey details in GIS mapping format shall be submitted by the Contract Agency to the respective Chief Engineers/Executive Engineers of Transmission Zones as and when the works are executed. Km 0.6790
LE2 Conducting drone survey of transmission Lines for collection of data along with Aerial inspection of EHV Line corridor using LIDAR method for measurements of vertical, horizontal and ground clearances of the LT/HT/EHV/PandT lines, major road/railway/river crossing, buildings, vegetation’s, etc., which is found to cross or running in parallel with the KPTCL existing EHV lines and sag measurements and other works. The rates include to collect details such as, i Vegetation growth close to conductor along the width of corridor with measurements ii Building/construction violation along the corridor with measurements iii Clearance measurement of Roads/Railways. River crossings iv Clearance measurement of EHV/Power line crossings (up and down) v Clearance measurements of tower elements (Hang point & Ground point measurement) vi Sag measurement of each span of the line all phases vii Location of tower (GPS coordinates), type of tower, height of tower, span length and conductor type viii Angle of deviation of tower ix Submission of detailed consolidated final report for surveying work done appending all the above details including all relevant information collected during survey certificates of the instruments used for the work, photos/videos taken at site and submitting soft copies and hard copy of all documents & reports in 3 sets. Note: 1) The minimum requirement of LiDAR camera is as follows point cloud with RGB mapping Accuracy of +/-25cm ability to gather minimum of 75 points/sqmtr. 2) Minimum 1 km length shall be considered for payment. 3) Patrolling shall at least cover the minimum corridor area as per the voltage classes. per route Km 1.4750
LE3 Stringing of ACSR Conductor without allowing the conductor to touch the ground and without damaging the conductor as per specifications. Paving out conductor from anchor to anchor normally spaced at 5 spans with 4 tangent towers in between, including providing stays at each anchor points and jointing of conductors, hoisting and fixing of insulator string, armour rods, vibration dampers, including the cost of T&P materials like comealong, wire ropes, pulley, rollers, suspension clamps, compression jointing machines with bits, drum stands, manila ropes, truckker and jeep etc., Note :- The tenderers are required to quote the rates taking into consideration the charges for loading and unloading of ACSR conductor/Ground Wire, Insulators and Hardwares. 1. Drake ACSR Conductor Km 4.1351
LE4 2. 7/3.15 mm GI Ground wire Km 0.6892
LE5 Erection of Transmission Line Towers (including tower accessories etc., except GI angle, Barbed wire & Grounding materials) as per specifications. Note: 1.The Bidders are required to quote the rates taking into consideration of the charges for sorting of towers, loading, unloading, stub setting, aligning, dismantling & transportation of templates from one location to another and tack welding. 2. For split up details refer techno commercial sheet (Line supply). 3. The rates quoted shall be on tonne basis. t 30.3524
LE6 Supplying and fixing AC devices: i) Supplying and fixing GI angle iron 450 x 450mm (1Mtr length) with cleats, bolts nuts as per specification and fixing above 0.5 mts length each at inner and outer surface of tower to facilitate running of barbed wire AC device. Set 6
LE7 ii) Supplying and fixing Barbed wire as per specification Rmtr 1027.8400
LE8 Grounding of towers including cost of 40 mm dia 2.5 mm thick,class 'C' G.I. Pipe of 3 metres length as per specification with 50 X 6 mm GI Flats 3 metre long, salt, charcoal, including excavation charges. Set 6
LE9 Releasing and Re-erection of existing coyote conductor Kms 0.660
LE10 Releasing and Re-erection of existing Ground conductor Kms 0.220
1. Any clarifications / hard copy of drawings can be obtained from the office of the Chief Engineer Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan Bangalore.
2. The Erection charges shall include transportation to site, loading and unloading.
3. Bidders shall start the line work from both the ends simultaneously by deploying more number of gangs as the ‘ROW’ issues which may crop-up can be addressed in parallel on both segments. The bidders shall take note of the same before quoting.
4. The charges for erection shall be quoted in the Item wise finanacial bid.
5. Released materials shall be transported to the nearest KPTCL Projects Division Stores as per technical specifications without any additional cost as per the directions of the Engineer in charge of the work.
6.In accordance with Circular No. KPTCL/B19/345/84-85 dated 23.02.2024, the Contract Agency has to submit all the required survey data in GIS mapping format before submission of the final bills in the event of award as per the Annexure XIX and in case of additions/modifications/re-routing of existing Transmission lines, the modified survey details in GIS mapping format shall be submitted by the Contract Agency to the respective Superintending Engineers/Executive Engineers, Projects, KPTCL as and when the works are executed. Further, in accordance with Circular No. KPTCL/B19/345/85-86/2025-26 dated 26.07.2025, the Contract Agency shall carry out drone survey of the Transmission lines as per KPTCL specifications and submit all the drone survey data before submission of final bills
7.The Bidder shall quote same rates for common materials in all the Item wise finanacial bid.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE - 3B(ii) :-Line Erection portion including Dismantling
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan, Bangalore - 560009.
BIDDERS SHALL FILL ONLY IN THE LIGHT BLUE COLOURED CELLS.
Sl. No. Name of the Equipment/Materials Unit Quantity
LE1 Check Survey and Towers Spotting. Check survey using their own equipment for 66kV Plain terrain Note: 1.The survey covers the scope as defined in Technical Specifications & As per volume -VI of Common UNI SR 2023-24 & Tender Documents. 2.In accordance with Circular No. KPTCL/B19/345/84-85 dated 23.02.2024, the Contract Agency has to submit all the required survey data in GIS mapping format before submission of the final bills in the event of award as per the Annexure – XIX and in case of additions/modifications/re-routing of existing Transmission lines, the modified survey details in GIS mapping format shall be submitted by the Contract Agency to the respective Chief Engineers/Executive Engineers of Transmission Zones as and when the works are executed. Km 0.9520
LE2 Stringing of ACSR Conductor without allowing the conductor to touch the ground and without damaging the conductor as per specifications. Paving out conductor from anchor to anchor normally spaced at 5 spans with 4 tangent towers in between, including providing stays at each anchor points and jointing of conductors, hoisting and fixing of insulator string, armour rods, vibration dampers, including the cost of T&P materials like comealong, wire ropes, pulley, rollers, suspension clamps, compression jointing machines with bits, drum stands, manila ropes, truckker and jeep etc., Note :- The tenderers are required to quote the rates taking into consideration the charges for loading and unloading of ACSR conductor/Ground Wire, Insulators and Hardwares. 1. Coyote ACSR Conductor Km 6.5300
LE3 2. 7/3.15 mm GI Ground wire Km 0.9660
LE4 Erection of Transmission Line Towers (including tower accessories etc., except GI angle, Barbed wire & Grounding materials) as per specifications. Note: 1.The Bidders are required to quote the rates taking into consideration of the charges for sorting of towers, loading, unloading, stub setting, aligning, dismantling & transportation of templates from one location to another and tack welding. 2. For split up details refer techno commercial sheet (Line supply). 3. The rates quoted shall be on tonne basis. t 72.1521
LE5 Supplying and fixing AC devices: i) Supplying and fixing GI angle iron 450 x 450mm (1Mtr length) with cleats, bolts nuts as per specification and fixing above 0.5 mts length each at inner and outer surface of tower to facilitate running of barbed wire AC device. Set 10
LE6 ii) Supplying and fixing Barbed wire as per specification Rmtr 1233.8600
LE7 iii) Grounding of tower with GI Pipe including the cost of GI pipe including Earthdrop Set 10
LE8 Dismantling of existing super structure/tower materials and despatching to the nearest MW stores (for LINES)-(2 nos of 66 kV SC Anchor Type tower)-1.2x2=2.4 and (1 no of 66 kV DC A Type Kalapatharu design A+0 tower)-1.1x1=1.1 t 3.500
LE9 Releasing and Re-stringing of existing coyote conductor(MSD line-1.188kms) & (MHD line-0.723kms) Kms 1.911
LE10 Releasing and Re-stringing of existing Ground conductor (MSD line-0.396kms) & (MHD line-0.241kms) Kms 0.637
1. Any clarifications / hard copy of drawings can be obtained from the office of the Chief Engineer Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan Bangalore.
2. The Erection charges shall include transportation to site, loading and unloading.
3. Bidders shall start the line work from both the ends simultaneously by deploying more number of gangs as the ‘ROW’ issues which may crop-up can be addressed in parallel on both segments. The bidders shall take note of the same before quoting.
4. The charges for erection shall be quoted in the Item wise finanacial bid.
5. Released materials shall be transported to the nearest KPTCL Projects Division Stores as per technical specifications without any additional cost as per the directions of the Engineer in charge of the work.
6.In accordance with Circular No. KPTCL/B19/345/84-85 dated 23.02.2024, the Contract Agency has to submit all the required survey data in GIS mapping format before submission of the final bills in the event of award as per the Annexure XIX and in case of additions/modifications/re-routing of existing Transmission lines, the modified survey details in GIS mapping format shall be submitted by the Contract Agency to the respective Superintending Engineers/Executive Engineers, Projects, KPTCL as and when the works are executed. Further, in accordance with Circular No. KPTCL/B19/345/85-86/2025-26 dated 26.07.2025, the Contract Agency shall carry out drone survey of the Transmission lines as per KPTCL specifications and submit all the drone survey data before submission of final bills
7.The Bidder shall quote same rates for common materials in all the Item wise finanacial bid.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
BIDDERS SHALL NOTE: FILL ONLY IN LIGHT BLUE COLOURED CELLS
Bidders Name and Address along with GSTIN No.: To
The Chief Engineer, Electy., Tendering & Procurement, KPTCL, 9th Floor, Indhana Bhavan, A R Circle, BANGALORE - 560009.
Sl. No. Specifications Unit Quantity
Work A Narasimhagiri (Belligatta)
B1 Earth work excavation for pipeline trenches in all kinds of soils by mechanical means as per drawing and technical specifications, including setting out, construction of shoring, strutting, barricading, caution lights, bracing, using sight rails & bonding rods at every 100 mm wherever necessary as directed, removal of stumps and other deleterious matter, dressing of sides and levelling the bottom of trench to the extent required , utilising the available excavated earth locally for the work etc., and all other appurtenances complete in the following strata. All kinds of soils. Depth upto 1.50 m cum 3392.00
B2 Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenaces required to complete the work. In all kinds of soils Depth upto 3 m cum 8726.00
B3 Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenaces required to complete the work. In ordinary/soft rock Depth exceeding 1.5 m, but not exceeding 3 m cum 45.00
B4 Construction of Embankment by excavating the available approved Gravel/Murrum deposited at a place or borrow pits during or prior excavation with all lifts and lead, transportation to site, spreading, grading to required slope and compacting to meet the requirement complete as per specifications, including cost of labour,rolling, water,all materials,usage& all other appurtenaces required to complete the work. cum 18300.00
B5 Construction of Embankment with approved materials deposited at site from roadway cutting and excavation from drain and foundation of other structures graded with desired compaction. (Royalty shall be recovered @ Rs. 60.00/m3) cum 5366.00
B6 Refilling available earth around trenches/pipelines, cables in layers not exceeding 20 cms in depth, compacting each deposited layer by ramming after watering with a lead upto 50 m, and lift upto 1.5 m. Including cost of all labour complete as per specifications cum 860.00
B7 Providing and laying in position Cement Concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing and all the other appurtenances required to complete the work as per technical specifications. Mix 1:3:6 (M10) Using 20 mm nominal size graded crushed coarse aggregates cum 368.00
B8 Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing, form work, centering & scaffolding and all the other appurtenances required to complete the work as per technical specifications. M25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates - (3% considered for Form work) cum 693.00
B9 Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing, form work, centering & scaffolding and all the other appurtenances required to complete the work as per technical specifications. M25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates- (70% considered for Form work) cum 58.00
B10 Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers laid in layers, well compacted using needle vibrators. The cost includes all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes , labour, Usage charges of machinery, curing, form work, centering & scaffolding and all other appurtenances required to complete the work as per technical specifications. M25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates- (70% considered for Form work) cum 16.00
B11 Providing and laying in Cement Concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. The granite/trap/ basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necessary, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing, form work, centering & scaffolding and all other appurtenances required to complete the work as per technical specifications. M25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates - (50% considered for Form work) cum 12.00
B12 Providing and laying in Cement Concrete for all Basement & surface level works, return walls, retaining walls, sunken floors etc. The granite/trap/ basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necessary, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing, form work, centering & scaffolding and all other appurtenances required to complete the work as per technical specifications. M25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates - (10% considered for Form work) cum 820.00
B13 Providing and laying in position Cement Concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necessary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing, form work, centering & scaffolding and all other appurtenances required to complete the work as per technical specifications. M25 Design Mix Using 20mm nominal size graded crushed coarse aggregate (35% considered for Form work). cum 530.00
B14 Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers laid in layers, well compacted using needle vibrators. The cost includes all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes , labour, Usage charges of machinery, curing, form work, centering & scaffolding and all other appurtenances required to complete the work as per technical specifications. M25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates (60% considered for Form work) cum 50.00
B15 Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers laid in layers, well compacted using needle vibrators. The cost includes all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes , labour, Usage charges of machinery, curing, form work, centering & scaffolding and all other appurtenances required to complete the work as per technical specifications. M25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates (45% considered for Form work) cum 11.00
B16 Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers laid in layers, well compacted using needle vibrators. The cost includes all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes , labour, Usage charges of machinery, curing, form work, centering & scaffolding and all other appurtenances required to complete the work as per technical specifications. M25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates (50% considered for Form work) cum 72.00
B17 Providing and laying in position Cement Concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing, and all the other appurtenances required to complete the work as per technical specifications. Mix 1:2:4 Using 20 mm nominal size graded crushed coarse aggregates cum 123.00
B18 Steel Fabrication: Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations complete as per drawing and technical specification Buildings kg 28500.00
B19 Steel Fabrication: Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations complete as per drawing and technical specification All other type of structures kg 58900.00
B20 Providing and fixing Modular multi-diameter cable sealing system which is waterproof,fire proof& rodent proof consisting of frames,blocks and accessories to be installed wherever the electrical(power/control cables/instrumentation/communication cables and under-ground and over ground at entry and exit of control room as per directions of engineer incharge of work. No 4.00
B21 Providing and fixing Structural Steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete including cost of materials, labour, usage charges of machinery complete as per specifications and as per directions of the Engineer in Charge. kg 49800.00
B22 Construction of dry lean cement concrete Sub- base over a prepared sub-grade with coarse and fine aggregate conforming to IS: 383, the size of coarse aggregate not exceeding 25 mm,aggregate cement ratio not to exceed 14:1, aggregate gradation after blending to be as per table 600-1, cement content not to be less than 140 kg/ m3, optimum moisture content to be determined during trial length construction, concrete strength not to be less than 10 Mpa at 7 days, mixed in a batching plant, transported to site, laid with a paver with electronic sensor, compacting with 8-10 t vibratory roller, finishing and curing. For Road cum 55.00
B23 Providing and laying in position Cement Concrete for all Super structures of building , Road works, Water works, Irrigation works & super structure works of bridges upto 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers laid in layers, well compacted using needle vibrators. The cost includes all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes , labour, Usage charges of machinery, curing, form work, centering & scaffolding and all other appurtenances required to complete the work as per technical specifications. M40 Design Mix Using 20 mm nominal size graded crushed coarse aggregates (5% considered for Form work) cum 65.00
B24 Providing and filling joint sealing compound as per drawings and technical specifications with coarse sand and 6 per cent bitumen by weight m 320.00
B25 Constructing brick masonry chamber of internal dimension 600x600mm and depth of 600mm (inner dimensions) with modular bricks of CD 75 in cement mortar 1:6, bed concrete 150mm thick with 1:3:6, plastering 12 mm thick with cement mortar 1:4, CC 1:2:4 coping 75mm thk for fixing CI cover & frame etc. excluding the cost of CI frame and cover. each 10.00
B26 Constructing brick masonry chamber of internal dimension 450x450mm and depth of 600mm (inner dimensions) with modular bricks of CD 75 in cement mortar 1:6, bed concrete 150mm thick with 1:3:6, plastering 12 mm thick with cement mortar 1:4, CC 1:2:4 coping 75mm thk for fixing CI cover & frame etc. excluding the cost of CI frame and cover. each 10.00
B27 Providing and fixing SFRC frame and cover conforming to IS 12592 (part-I)-1988 and IS 12592 (part-II)- 1991 with latest amendment, including cutting slabs to the required size for the opening and fixing the cover in C.C. 1:2:4 and C.M. 1:3 plastering 20 mm thick to all exposed faces, curing for 10 days with all lead and lift with ppurtenances. complete. Medium Duty Set 20.00
B28 Providing Size Stone masonry with hard stone in foundation & plinth with Cement mortar 1:6 (1 cement : 6 coarse sand) cum 50.00
B29 Providing Brick work with common burnt clay Non Modular bricks of class designation 3.5 in superstructure above plinth level in all shapes and sizes in Cement mortar 1:6 (1 cement : 6 coarse sand) including cost of all materials, labour, scaffolding and usage charges of machinery & other incidental charges complete as per the direction of engineer incharge of work. cum 200.00
B30 Providing and constructing load bearing wall with Solid Concrete blocks of size 400x200x200mm having block density more than 1800kg/m3 and minimum compressive strength of 4.00 N/mm2 conforming to IS 2185 (Part - I) - 2005 and constructed with CM 1:4 as per IS 2572:2005 including cost of all materials, labour, scaffolding and curing, usage charges of machinery etc complete as per specifications sqm 530.00
B31 Providing 18 mm cement plaster in two coats under layer 12 mm thick cement plaster with cement mortar 1:5 (1 cement : 5 coarse sand) finished with a top layer 6 mm thick cement plaster with cement mortar 1:6 (1 cement :6 fine sand) to brick masonry including rounding off corners wherever required smooth rendering, providing and removing scaffolding, including cost of materials, labour, curing complete as per specifications and as per directions of Engineer in charge. sqm 2300.00
B32 Providing 12 mm cement plaster with cement mortar 1:4 (1 cement: 4 fine sand) to brick masonry including rounding off corners wherever required smooth rendering, providing and removing scaffolding, including cost of materials, labour, curing complete as per specifications and as per directions of Engineer in charge. sqm 530.00
B33 Providing 15 mm cement plaster on the rough side of single or half brick wall of mix 1:4 (1 cement: 4 fine sand) including rounding off corners wherever required smooth rendering, providing and removing scaffolding, including cost of materials, labour, curing complete as per specifications and as per directions of Engineer in charge. sqm 1100.00
B34 Providing Flush/ Ruled pointing: Pointing on stone work with cement mortar 1:3 (1 cement : 3 fine sand) after raking joints to depth nicely lining, including cost of materials, labour, curing as per specifications and as per directions of Engineer in charge. sqm 60.00
B35 Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade :Two coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer in charge. sqm 260.00
B36 Providing and Applying CFTRI approved two component flexible polymer modified acrylic cementitious waterproofing coating with a mix ratio of (5 Liquid :7 Powder) to the RCC surface like Roof, bathroom, toilet, balcony & utility area applied @ 2.2kg/m2 in 2 coats to achieve 1.2mm DFT, having Elongation at break greater than 120% as per ASTM D 412, Tensile strength greater than1N/mm2 as per ASTM D 412, Adhesion strength: 0.80N/mm2 as per ASTM D 4541, crack bridging upto 2mm as per ASTM C 836. The finished cost to include surface preparation, making coving of 50 mm X 50mm at all right angles of wall Junction with Polymer Repair Mortar and lay 45 gsm glass fibre mesh over the angle fillet when the first coat in still wet, treatment of cracks completely as per specification. sqm 405.00
B37 Providing and laying 52 mm thick cement concrete flooring with concrete hardener topping, under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6 mm nominal size) by volume, hardening compound mixed @ 2 L per 50 kg of cement or as per direction of Engineer incharge. sqm 165.00
B38 Providing and laying Polished Granite stone flooring in required design and patterns, in linear as well as curvilinear portions of the building all complete as per the architectural drawings with 18 mm thick stone slab over 20 mm (average) thick base of cement mortar 1:4 (1 cement : 4 coarse sand) laid and jointed with cement slurry and pointing with white cement slurry admixed with pigment of matching shade including rubbing, curing and polishing etc. all complete as specified and as directed by the Engineer-in-Charge. ** Polished Granite stone slab Black, Cat Eye, River Pink or equivalent. sqm 340.00
B39 Providing edge moulding to 18mm thick Granite stone counters, vanities etc including machine polishing to edge to give high gloss finish etc. complete as per design approved by Engineer-in-charge m 70.00
B40 Providing and fixing 10 mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding for Bathrooms: Toilet: Chemically exposed areas and joints filled with acid and/or alkali resisting cement as per IS : 4457, complete as per the direction of Engineer-in- Charge. In flooring on a bed of 10 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand) with Acid and alkali resistant tile. sqm 20.00
B41 Providing and fixing 10 mm thick acid and/or alkali resistant tiles of approved make and colour using acid and/or alkali resisting mortar bedding for Bathrooms: Toilet: Chemically exposed areas and joints filled with acid and/or alkali resisting cement as per IS : 4457, complete as per the direction of Engineer-in- Charge. In dado/skirting on 12 mm thick mortar 1:4 (1 acid proof cement : 4 coarse sand) with Acid and alkali resistant tile. sqm 38.00
B42 Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer) of 1st quality conforming to IS : 15622 of approved make in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), Jointing with grey cement slurry @ 3.3 kg/m2 including pointing the joints with white cement and matching pigment etc., complete. sqm 28.00
B43 Providing skirting, dadooing, rises of steps with colour glazed tiles 6mm thick on 10mm thick cement plaster 1:3 and jointed with white cement slurry over existing rough plaster surface using glazed tiles of approved make and size including cost of materials, labour, complete as per specifications. sqm 100.00
B44 Providing and applying white cement based putty of average thickness 1 mm, of approved brand and manufacturer, over the plastered wall surface to prepare the surface even and smooth complete as per specifications and as per directions of Engineer in charge. sqm 1590.00
B45 Applying priming coats with primer of approved brand and manufacture, having low VOC (Volatile Organic Compound) content. With water thinnable cement primer on wall surface having VOC content less than 50 g/L as per specifications and as per directions of Engineer in charge. sqm 1590.00
B46 Wall painting with premium acrylic emulsion paint of interior grade, having VOC (Volatile Organic Compound ) content less than 50 g/L of approved brand and manufacture, including applying additional coats wherever required to achieve even shade and colour. Two coats as per specifications and as per directions of Engineer in charge. sqm 1590.00
B47 Finishing walls with Acrylic Smooth exterior paint of required shade :New work (Two coat applied @ 1.67L/10 m² over and including priming coat of exterior primer applied @ 2.20 kg/10 m²) with paint of approved quality to give an even shade, after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer in charge. sqm 2400.00
B48 Supplying PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joints, testing and commissioning, including loading unloading at both destinations and cuts of pipes wherever necessary including jointing of PVC pipes and specials (excluding cost of specials) with jointing of approved type, with all labour with all lead & lift including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excavation etc. complete and giving necessary hydraulic test to the required pressure as per ISS (Contractor will make his own arrangements for procuring water for testing) etc. for: PVC pipes 75mm dia., 6 kg/sqcm & class 3 m 100.00
B49 Supplying PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joints, testing and commissioning, including loading unloading at both destinations and cuts of pipes wherever necessary including jointing of PVC pipes and specials (excluding cost of specials) with jointing of approved type, with all labour with all lead & lift including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excavation etc. complete and giving necessary hydraulic test to the required pressure as per ISS (Contractor will make his own arrangements for procuring water for testing) etc. for: PVC pipes 110mm dia., 6 kg/sqcm & class 3 m 325.00
B50 Supplying PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joints, testing and commissioning, including loading unloading at both destinations and cuts of pipes wherever necessary including jointing of PVC pipes and specials (excluding cost of specials) with jointing of approved type, with all labour with all lead & lift including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excavation etc. complete and giving necessary hydraulic test to the required pressure as per ISS (Contractor will make his own arrangements for procuring water for testing) etc. for: PVC pipes 160mm dia., 6 kg/sqcm & class 3 m 200.00
B51 Providing S&S RCC SPUN / VIBRATED CAST PIPES (REINFORCED) pipes NP-3 Class conforming to IS:458-1988 with latest amentments using ordinary portland cement, for sanitary works and conveying to work site, rolling and lowering into trenches, laying true to line and level including loading and unloading at both destinations and jointing of pipes and specials, perfect linking of joints with jack to correct position including cost of jointing materials, i.e, rubber rings conforming to IS: 5382 for S&S RCC pipes, with all leads and lifts as directed and giving necessary hydraulic test as per ISS to the required pressure and commissioning etc. complete. (Contractor will make his own arrangements for procuring water for testing). Before the execution of the work, the contractor shall carry out the survey. RCC NP3 Class pipe of 900 mm dia. m 12.50
B52 Providing and fixing in position collapsible steel shutters with vertical channels 20x10x2 mm and braced with flat iron diagonals 20x5 mm size, with top and bottom rail of T-iron 40x40x6 mm, with 40 mm dia steel pulleys, complete with bolts, nuts, locking arrangement, stoppers, handles, including applying a priming coat of approved steel primer including cost of materials ,labour, usage charges of machinery complete as per specifications and as per directions of the Engineer in Charge. sqm 8.04
B53 Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required : W.C. pan with ISI marked white solid plastic seat and lid each 3.00
B54 Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:. White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps each 4.00
B55 Providing and fixing mirror of superior glass (of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing : Rectangular shape 453x357 mm each 4.00
B56 Providing and placing on terrace (at all floor levels) polyethylene water storage tank, IS: 12701 marked, with cover and suitable locking arrangment and making necessary holes for inlet, outlet and overflow pipes but without fitting and the base support for tank. L 2000.00
B57 Jelly Spreading (20-25 mm) : Supplying and providing jelly in the station yard of uniform thickness of 100 mm including the cost of materials, labour charges, required tools and plants etc., complete. Work shall be carried out as per the instructions of Engineer in charge of works as per the standard procedure. sqm 7704.00
B58 Providing & fixing of 3-track x 2-panel sliding windows made out of multi chambered UPVC(Matching to RAL-9016) sections and with minimum TiO2(Titanium Dioxide) at 6PHR with TPE(Thermo Plastic Elastomer) and lead free, gaskets -grey colour having isolated drainage and reinforced with Galvanized Iron profile through-out the window frame. The outer frame having an overall size of 108mm width x 45mmheight with reinforcement of 1mm thickness and Sash with overall size of 39mm x 75mm with GI reinforcement of 2mm and mesh sash of size 37mm x 58mm. Coextruded Glazing bead for fixing of glass shall be of size 20mm x 24 mm. Windows shall be provided with 6mm plain float glass, standard hardware& Multi point locking system with touch lock. Wall thickness of frame & sash shall be of 2mm-2.5mm. Maximum possible size – 2419mm x 2200mm. (The cost is inclusive of all fixtures and separate charges for minor T&P's shall not be made) sqm 48.00
B59 Providing & fixing of louvered ventilator made out of multi chambered UPVC(Matching to RAL-9016) sections and with minimum TiO2(Titanium Dioxide) at 6PHR with TPE(Thermo Plastic Elastomer) and lead free with gaskets -grey colour having isolated drainage and reinforced with Galvanized Iron profile through-out the ventilator frame. The frame having overall size of 39mm x 39mm with GI reinforcement of 1mm thickness. Louver clip in Aluminium (powder coated in white) will be used on the frame along with plastic parts for fixing the 4 mm pin head glass. Wall thickness of frame shall be 2mm.Maximum possible size – 1000mm x 1000mm.(The cost is inclusive of all fixtures and separate charges for minor T&P's shall not be made) sqm 2.70
B60 Providing and fixing factory made UPVC door frame made of uPVC extruded sections having an overall dimension as below (tolerance (plus or minus 1mm), with wall thickness 2.0 mm ((plus or minus 0.2 mm), corners of the door frame to be Jointed with galvanized brackets and stainless steel screws, joints mitred and Plastic welded. The hinge side vertical of the frames reinforced by galvanized M.S. tube of size 19 X 19 mm and 1mm ((plus or minus 0.1 mm) wall thickness and 3 nos. stainless steel hinges fixed to the frame complete as per manufacturer’s specification and direction of Engineer- in-charge 42x50 mm PVC Extruded section m 67.10
B61 30mm thick factory made polyvinyl chloride (PVC) door shutter made of a uPVC hollow section of size 60x30mm and wall thickness 2 mm (plus or minus 0.2 mm), with inbuilt decorative moulding edging on one side. The styles and rails mitred and joint at the corners by means of M.S. galvanised/plastic brackets of size 75x220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserting galvanised M.S. tube of size 25x20 mm and 1 mm (plus or minus 0.1 mm) wall thickness. The lock rail made up of ‘H’ section, a uPVC hollow section of size 100x30mm and 2 mm (plus or minus 0.2 mm), wall thickness. Fixed to the shutter styles by means of plastic/galvanised M.S. ‘U’ cleats. The shutter frame filled with a uPVC multi chambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm (plus or minus 0.1 mm) wall thickness. The panels filled vertically and tie bar at two places by inserting horizontally 6 mm galvanised M.S. rod and fastened with nuts and washers, complete as per manufacturer’s specification and direction of Engineer-in–charge. sqm 28.14
B62 Providing and fixing Fiber Glass Reinforced plastic (FRP) Door Frames of cross- section 90 mm x 45 mm having single rebate of 32 mm x 15 mm to receive shutter of 30 mm thickness. The laminate shall be moulded with fire resistant grade unsaturated polyester resin and chopped mat. Door frame laminate shall be 2mm thick and shall be filled with suitable wooden block in all the three legs. The frame shall be covered with fiber glass from all sides. M.S. stay shall be provided at the bottom to steady the frame. m 33.00
B63 Providing and fixing to existing door frames Glass Fibre Reinforced Plastic (FRP) panelled door shutter of required colour and approved brand and manufacture, made with fire - retardant grade unsaturated polyester resin, moulded to 3 mm thick FRP laminate for forming hollow rails and styles, with wooden frame and suitable blocks of seasoned wood inside at required places for fixing of fittings, cast monolithically with 5 mm thick FRP laminate for panels conforming to IS: 14856, including fixing to frames. sqm 10.80
B64 Providing and fixing bright finished brass butt hinges with necessary screws etc. complete : 125x85x5.5mm (heavy type) no 12.00
B65 Providing and fixing stainless steel ( Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size, on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in- charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts bolts, fasteners etc.) including cost of materials, labour, usage charges of machinery complete as per specifications and as per directions of the Engineer in charge kg 455.00
B66 Providing and fixing G.I. chain link fabric fencing of required width in mesh size 50x50 mm including strengthening with 2 mm dia wire or nuts, bolts and washers as required complete as per the direction of Engineer-in-charge. (Made of G.I. wire of dia 4 mm) sqm 769.00
B67 Fencing with G.I. barbed wire Angle iron post placed at required distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with horizontal lines and two diagonals interwoven with horizontal wires, of barbed wire weighing 9.38 kg per 100 m (minimum), between the two posts fitted and fixed with G.I. staples, turn buckles etc. complete. (Cost of posts, struts, earth work and concrete work to be paid for separately). Payment to be made per metre cost of total length of barbed wire used. With G.I. barbed wire m 3459.50
B68 Providing, Single Phase Submersible Pump Sets of 100mm dia (4 inch) suitable for bore well confirming to IS 8034-2000 specifications, to work site with testing of as per instructions of engineer incharge of work and latest ammendments and instructions of engineer incharge of work. 1.50 HP 1.50 HP/1.1KW 12 STG each 1.00
B69 Providing and fixing Rainy dual capacity self-cleaning roof top rain water harvesting filter or equivalent filter of FL-500 specification suitable for a catchment area of about 500Sqm. No 1.00
B70 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall. 50 mm nominal dia Pipes m 200.00
B71 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall. 40mm nominal dia Pipes m 100.00
B72 Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings, including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step CPVC solvent cement and testing of joints complete as per direction of Engineer in Charge. Internal work - Exposed on wall. 25mm nominal dia Pipes m 75.00
B73 Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, collars and cap with ncessary cutting, threading and welding including transportation of rig and supporting vehicles, crew charges, cost of consumables, cost of yield test at the final depth with a minimum working of compressor for one hour etc. complete. The cost excludes the cost of casing pipes, collars and caps etc.) for: Borewell depth of 0 to 50 m - Water supply Upto 50.00 mtrs. m 50.00
B74 Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, collars and cap with ncessary cutting, threading and welding including transportation of rig and supporting vehicles, crew charges, cost of consumables, cost of yield test at the final depth with a minimum working of compressor for one hour etc. complete. The cost excludes the cost of casing pipes, collars and caps etc.) for:Borewell depth of 50 to 100 m m 50.00
B75 Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, collars and cap with ncessary cutting, threading and welding including transportation of rig and supporting vehicles, crew charges, cost of consumables, cost of yield test at the final depth with a minimum working of compressor for one hour etc. complete. The cost excludes the cost of casing pipes, collars and caps etc.) for: Borewell depth of 100 to 150 m m 50.00
B76 Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, collars and cap with ncessary cutting, threading and welding including transportation of rig and supporting vehicles, crew charges, cost of consumables, cost of yield test at the final depth with a minimum working of compressor for one hour etc. complete. The cost excludes the cost of casing pipes, collars and caps etc.) for: Borewell depth of 150 to 200 m m 50.00
B77 Sinking borewell of 165mm dia. clear, using super fast hydraulic rig of capacity 300 PSIG & above 1100 CMF and above, in all strata of earth, including over burden upto 20M, fixing of casing pipes, collars and cap with ncessary cutting, threading and welding including transportation of rig and supporting vehicles, crew charges, cost of consumables, cost of yield test at the final depth with a minimum working of compressor for one hour etc. complete. The cost excludes the cost of casing pipes,collars and caps etc.) for: Borewell depth of 200 to 250 m m 50.00
B78 Supply of ISI mark 175mm nominal bore,plain and steel casing pipe grade of steel Fe 410 of wall thickness conforming to IS 4270-2001 and latest ammendments, electrical resistance welded steel tubes, material and conforming to IS 1387-1993 and manufactured by basic open hearth electric or basic oxygen process in random length of 5-7m both ends.threaded conforming to IS 554-1985 one end fixed with socket conforming to IS 4270-2001 and the other end with screwed pipes all shall be responsibaly free from defects. The tubes shall be responsible straight end should be with ISI marking weighing 25.10kg/m.prices include Collar-Medium duty m 100.00
B79 Providing and fixing MS casing collars as per IS 1239 (part-II) 1982 with all latest amendments if any for any dia. The thickness of plate used for covering one end shall be 3mm (minimum). The dimensions of caps and colars shall be strictly as per IS 1239 (Part-II) 1982 with all amendments each 16.00
B80 Providing and laying at site of work MS casing caps as per IS 1239 (part- II) 1982 with all latest amendments if any for any dia. The thickness of plate used for covering one end shall be 3mm (minimum). The dimensions of caps and colars shall be strictly as per IS 1239 (Part-II) 1982 with all amendments including cost of material and labour charges for fixing, if any etc. complete with all lead and lifts and as directed by the Engineer in charge each 1.00
B81 Geophysical investigation at site for sinking borewells for supplying drinking water to the habitation either through the Hand Pump MWS or P.W.S.S, by vertical electrical sounding by adopting Venner or Schlumbergers’s method, including reconnaissance survey of geological formation. Geophysical investigation of existing ground water in the vicinity, its quality, quantity and acceptability of the users, indicating the location of the site, recommended depth of casing pipe required to seal the top unconsolidated formation including an extra depth of 1.0 metre in consolidated formation for proper seating of casing pipe, depth of drilling required to cover full depth of aquifer proposed to be tapped, probable yield and other information required including transportation of instruments and accessories to work site, engaging technical personal and labour required etc. each 1.00
B82 PUMPSET : Providing Submersible Pump Set of 150mm dia suitable for bore well and confirming to IS 8034-2000 ; 3Phase, SS Bowl & Impeller with Low volt Motor as per specifications, to work site as per necessary ammendments and instructions of engineer incharge of work. 6.50 HP - 90 LPM @ 132 m = 15 STG Outlet Dia - 2.00” each 1.00
B83 SUBMERSIBLE CABLE :- Supply and delivery at site Brand new best make PVC insulated cable of Flat 3 core (sheathed) of nominal cross sectional area as per IS 694-1990 with ISI Mark and as per its latest amendments. 1x3x4 m2 m 250.00
B84 PRESSURE GAUGE :- Supply and delivery at site of brand new best make pressure gauge bourdon type as per IS 778/1984 with ISI Mark and as per its latest amendments - Size 100 mm each 1.00
B85 GATE VALVE :- Supply and delivery at site of brand new best make gate valve as per IS 778/1984 with ISI Mark and as per its latest amendments Size 50 mm each 1.00
B86 NON - RETURN VALVE :- Supply and delivery at site of brand new best make non-return valve as per IS 778/1984 with ISI Mark and as per its latest amendments Size 50 mm each 1.00
B87 ix) Control Panel BOARD-A :- Supply, installing,testing and commissioning COMMON control panel consisting of the following INCOMING:1 No set of Phase indicating lamps with SFU of suitable rating 1 No, Analog Ammeter, 1 No Analog Voltmeter 1ni with Phase selector switch, Isolating switch OUTGOING for Main Electrical Pump: 1 No. MCB 1 No. DOL of S/D Starter suitable for respective HP 1 No. Electrcal Protection Like single Phase preventor, under voltage over Volage, under current over current & dry run protection suitable for the pump described above 1 no Indoor typ e NOTE: 1) DOLDirect Online Starter 2)S-D- Star Delta Starter for outdoor 6 -15 HP pumps. each 1.00
B88 POWER CAPACITOR :- Supply and delivery at site best indigenous brand new power capacitor as per IS 2834/1986 with latest amendments with KPTCL authorities and erection, electrification and commissioning of the same at the location of respective pump sets. kVAR 1.00
B89 MCB :- Supply and delivery at site delivery of best indigenous brand new MCB (Miniature Circuit Breakers) of required capacity as per IS 88228/1978 and its latest amendments and with ISI Mark of 6/10/16/20/25/40 Amps with scalable box. per 3 poles 1.00
B90 GALVANISED MILD STEEL TUBES :- Supply and delivery of galvanized mild steel tubes of 6mtr standard length heavy duty (C Class) as per IS 1239 (Part-I) 1990 with latest amendments with ISI Mark (one end fitted with Heavy Duty collar and other end fitted with protective cover) 50 mm each 15.00
B91 Erection elctrification & Commissioning works of pumpsets : Labour charges for Erection, Electrification and commissioning of Pump sets, including aligning and balancing of all items including supply and erection of two pair of supporting clamps, bore well caps, cable clips and water tight gland cable protectors, bolts, nuts, valve and gauges,tools and equipments etc., involved in the job as per specifications, with necessary tests as per specifications, with testing of as per instructions of engineer incharge of work Job 1.00
B92 Erection of panel board & meter board Unit : Labour charges for erection of outdoor type panel board and meter board units with all necessary materials and labour, tools and equipmentsincluding providing cement concrete foundation bed etc., complete as per specification, with testing of as per instructions of engineer incharge of work. Job 1.00
B93 Main connections: Providing main connection from pole PVC insulated sheathed steel wire cable in new trench as per IS 1554/ 1988 with latest amendments with ISI mark from KPTCL pole to meter board unit. m 50.00
B94 Supplying heavy gauge PVC Conduit Pipe .... dia ....... mm thick with suitable size bends, metal junction boxes adhesive paste etc., by groove cutting in the wall and fixing by bracing U or J hooks and cement plastering upto the wall surface and run with 18 SWG GI fish wire run throughout the conduit wherever necessary 19/20mm dia 2mm thick m 100.00
B95 Supplying heavy gauge PVC Conduit Pipe .... dia ....... mm thick with suitable size bends, metal junction boxes adhesive paste etc., by groove cutting in the wall and fixing by bracing U or J hooks and cement plastering upto the wall surface and run with 18 SWG GI fish wire run throughout the conduit wherever necessary 25mm dia 2mm thick m 150.00
B96 Supplying and fixing sheet Metal box made out of 18SWG sheet metal with necessary holes for cable/conduit entry as required with one coat of primer of approved make etc. 100 x 75 x 65 mm each 6.00
B97 Supplying and fixing sheet Metal box made out of 18SWG sheet metal with necessary holes for cable/conduit entry as required with one coat of primer of approved make etc. 135 x 75 x 65 mm each 5.00
B98 Supplying PVC flexible conduit pipe ....mm dia fixing on surface over inverted tapered wooden plugs or phill plugs or rawl plugs and clamped using heavy gauge saddles at an interval of 300mm using NF screws and on either end of the pipe terminated complete. 25 mm m 150.00
B99 Supplying And Fixing Metal Fan Box with Round Hook. no 15.00
B100 Point wiring using Copper wire without switch. Supplying and wiring adopting loop system in existing PVC Conduit /casing capping casing capping using 2x1.5Sqmm (Phase & Neutral) & 1x1.0 sqmm (Earth wire) FRLS multi strand PVC insulated copper wire (confirming to IS-694: and latest amendments) without control switch shall be fixed on the existing plastic sheet/ gang box, the other end of the wires shall be terminated with sufficient loose length in a wood/PVC round block. complete for each outlet. a) Short point up to 3Mtr from tapping point to out let via switch box point 15.00
B101 Point wiring using Copper wire without switch. Supplying and wiring adopting loop system in existing PVC Conduit /casing capping casing capping using 2x1.5Sqmm (Phase & Neutral) & 1x1.0 sqmm (Earth wire) FRLS multi strand PVC insulated copper wire (confirming to IS-694: and latest amendments) without control switch shall be fixed on the existing plastic sheet/ gang box, the other end of the wires shall be terminated with sufficient loose length in a wood/PVC round block. complete for each outlet. b) Medium point above 3Mtr up to 6Mtr from tapping point to out let via switch box point 15.00
B102 Point wiring using Copper wire without switch. Supplying and wiring adopting loop system in existing PVC Conduit /casing capping using copper PVC insulated multi strand 2x1.5Sqmm copper wire without switch, the other end of the wires shall be terminated with sufficient loose length in a wood/PVC round block. complete for each outlet.( 4/9) - II. Point wiring using class B Materials c) Long point above 6Mtr up to 10Mtr from tapping point to out let via switch box point 20.00
B103 Concealed Conduit System Supplying heavy gauge PVC conduit pipe ...... mm dia..........mm thick confirming to IS 2509 with suitable size bends, metal/PVC Junction boxes, adhesive paste etc., and running before concreting the slab. The conduit should be tied to the reinforcement rods by using binding wires and unused ways of junction boxes and pipe ends should be covered using PVC end enclosures, run with 18SWG GI fish wire wherever necessary 25mm dia 2mm thick m 300.00
B104 Concealed Conduit System Supplying heavy gauge PVC conduit pipe ...... mm dia..........mm thick confirming to IS 2509 with suitable size bends, metal/PVC Junction boxes, adhesive paste etc., and running before concreting the slab. The conduit should be tied to the reinforcement rods by using binding wires and unused ways of junction boxes and pipe ends should be covered using PVC end enclosures, run with 18SWG GI fish wire wherever necessary 19/20mm dia 2mm thick m 100.00
B105 Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS 694:201 1.5 sqmm m 300.00
B106 Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS 694:201 2.5 sqmm m 600.00
B107 Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS 694:201 4 sqmm m 200.00
B108 Wiring for lighting/power circuit using one of FRLS PVC insulated 1100V grade, multistrand copper wire with low conductor resistance single core in open or concealed system of wiring with specified IS 694:201 6 sqmm m 150.00
B109 Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall 1-2Way each 3.00
B110 Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall 4-5Way Each 5.00
B111 Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall 6Way each 6.00
B112 Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall 8Way each 10.00
B113 Supplying and flush mounting powder coated / galvanized metal box suitable for mounting modular switch plates. The box should be firmly flush mounted after due groove cutting in Brick/Stone/C.C wall 10-12Way each 6.00
B114 Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing metal/PVC box 1 to 2 Module each 3.00
B115 Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing metal/PVC box 4 Module each 5.00
B116 Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing metal/PVC box 6 Module each 6.00
B117 Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing metal/PVC box 8 Module each 10.00
B118 Supplying and fixing superior quality modular switch mounting polycarbonate plate with necessary supporting back plate with required nos. of machine screws, bolts nuts etc., complete on the existing metal/PVC box 10-12 Module each 6.00
B119 Supplying & fixing of Porcelain fuse channel with cutout on existing wooden/panel using necessary nuts, bolts and washers. 100 A each 4.00
B120 Supplying of on load change over switches 4 poles,AC-23A Duty,415V,50Hz,AC Supply. With all accessories. (SMEnclosure Sheet Metal Execution) 100 A each 2.00
B121 Supplying and fixing Moulded Case Circuit Breaker (MCCB) over the existing wood/panel board using necessary screws, bolts, nuts, necessary phase separators, handle and wiring complete. Protection of Overload and Short circuitwith adjustable thermal magnetic release, Micro processor release shall have Earth Fault as per IS/IEC 60947-2 . (Icu=100% lcs). In 4P MCCB, all Poles should have protection for Short-Cicrcuit/Over Load. For Microprocessor MCCBS Facility for segregating Priority and Non-Priority loads must be available in the MCCB. MCCB shall be provided with double insulation (insulation between front cover and internal power circuits to avoid any accidental contact with live current carrying path with the front cover open). Multi-pole breakers shall be designed to break all the poles simultaneously and they shall have a single mechanism 100 A 25 kA Each 1.00
B122 Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capacity of 10K and complete wiring as required confirming to IEC 60898 6-32A SP Each 10.00
B123 Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capacity of 10K and complete wiring as required confirming to IEC 60898 50-63A SP Each 4.00
B124 Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capacity of 10K and complete wiring as required confirming to IEC 60898 6-32 A TPN Each 2.00
B125 Supplying and fixing regular MCB distribution boards on wall / wood board / flush mounting using required clamps, bolts, nuts etc., with provision for fixing suitable type capacity MCB's single phase / 3 phase / single door with powder coated painting etc., Made out of 14 SWG MS enclosur - Double Door 12Way SP &N Each 1.00
B126 Supplying, fixing and wiring Residual current circuit breaker (RCCB) 240/450V upto 300mA sensitivity on existing wood/ panel board. 16A-25A 2 pole Each 5.00
B127 Supplying, fixing and wiring Residual current circuit breaker (RCCB) 240/450V upto 300mA sensitivity on existing wood/ panel board. 63 A 4 pole Each 1.00
B128 Supplying, fixing and wiring 0 to 1500amps CT operated AC analog type Ammeter With out CT Each 3.00
B129 Supplying, fixing and wiring 3 Phase Digital Ammeter / Voltmeter each 2.00
B130 Supplying, fixing and wiring Electronic Trivector Meter (ETV) 5 to 32/63A three phase 4wire whole current class-1 Accuracy Energy Meter. each 1.00
B131 Supplying and fixing of LED type panel board indicating lamp with required colour suitable for 230/440VAC. 50 Hz 12/24V D.C. each 3.00
B132 Supplying, fixing and wiring earth leakage relay with core balanced current transformer suitable for single phase 50HzAC with latest micro controller based, digital read out of percentage leakage current, programmable delay/auto/manual reset facility suitable to mounton DIN rail/ flush mounting on panel board. Each 1.00
B133 Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 6A One Way Switch Each 15.00
B134 Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 6A Two Way Switch Each 10.00
B135 Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 6A Three Way socket Each 10.00
B136 Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. Stepped Fan Regulator Two Module Each 15.00
B137 Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 16A One Way Switch Each 5.00
B138 Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 6A Bell Push Each 2.00
B139 Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 32A DP Switch Each 8.00
B140 Supplying and fixing of modular switch & connected accessorieson existing modular switch plate as per IS 3854 and IS 1293. 6/16A Universal Socket Each 10.00
B141 Extra for supplying 4 mm thick white plastic plate andcovering for junction boxes of size ...... mm conduit using necessary machine screws. 80/90 mm. Nos 10.00
B142 Extra for supplying 4 mm thick white plastic plate and covering for junction boxes of size ...... mm conduit using necessary machine screws.110 mm. Nos 10.00
B143 Supplying And fixing/replacing of 6/16/32A electrical accessories on existing switch board. 6A Pendant Holder. Nos 15.00
B144 Supplying & fixing miniature circuit breakers on existing MCB distribution boards using necessary fixing materials and 'C' Type curve, indicator ON/OFF, energy cross-3 with Short circuit breaking capacity of 10K and complete wiring as required confirming to IEC 60898. 50-63 A TPN Nos 2.00
B145 Supplying and fixing angle iron frame work fabricated out of M.S. angle iron.. And M.S. Flat......with bolts, washers etc., and painted with 2 coats of red oxide and then two coats of approved paint. 40 x 40 x 6 mm m 15.00
B146 Supplying and fixing angle iron frame work fabricated out of M.S. angle iron.. And M.S. Flat......with bolts, washers etc., and painted with 2 coats of red oxide and then two coats of approved paint. 50 x50 x 6 mm m 10.00
B147 Fabricating supplying and mounting MS box made out ....SWG suitable for floor /wall mounting, fully weather proof with provision for better heat dissipation, provided with hinged front cover, equipped with tamper proof locking arrangements, with suitable size clamps with necessary cable entry pipe with gland and box should be finished with 7tanks treatment with powder coated paint and finally finished with approved colour etc., complete - 16SWG sq cm 20000.00
B148 Fixing one exhaust fan after making a suitable notch in the wall and finishing with cement mortar and colouring to match the existing wall or brackets, with bolts and nuts and a 5 A, ceiling rose with sufficient length of 23 / 0.0076 inch PVC insulated twin core wire of approved make with wire mesh and wooden frame each 7.00
B149 Supplying of 1440rpm heavy duty exhaust fan with bracket blades suitable to operate on 230V 50Hz, AC Supply complete. - 12" Sweep (300mm) Each 4.00
B150 Supplying of 1440rpm heavy duty exhaust fan with bracket blades suitable to operate on 230V 50Hz, AC Supply complete. - 15" Sweep (450mm) each 3.00
B151 Supplying capacitor type ceiling fan complete with down rod blades, shackle, canopies etc., for operation on 230 volts, 50 cycles. Single phase AC supply conforming to ISS-374-1979 and with double ball bearing system 48" Sweep (1200mm) Regular model each 14.00
B152 Supplying wall mounting fan suitable to operate at single-phase 230v AC supply. 400 mm Sweep each 5.00
B153 Supplying of feet -PVC Batten with integrated LED tube LED light fitting 1 x 4ft - 36/40 W with high quality diffuser with Life of 25000 burning hours & 70% lumen maintenance with CRI greater than 80. Power Input: 220-240V@ 50/60Hz & Power factor greater than 0.9 along with CE approved. 2 years Warranty against any manufacturing defect working under standard electrical condition each 12.00
B154 Supplying of recess mounting non integrated type LED down light 18W luminaire comprising of pressure decast/ extruded aluminium housing, with spring loaded false ceiling clA, LED of Power/COB with CCT 6500 degree K, CRI greater than 70%. efficacy greater than 100 lumen per W, 120degree beam spread, life greater than 25000 burning hours and Compliance to IS10322/ IEC 60598, LM 79 & LM 80. The lamp compartment is enclosed with anti glare opal diffuser which enhances the lighting level. LED's are driven by HF electronic driver integrated in a separate control gear assembly., with PF greater than 0.95, power loss should less than 5% of lamp Wage, short circuit & open circuit protection to be integrated in the circuit, THD less than 20%, Life as per LM 79. The operating input voltage should be between 130 to 275 V. BIS Approved and Tested by NABL/CPRI accredited laboratory with 2 years Warranty against any manufacturing defect working under standard electrical condition LED modular down light 1'x1' 18W each 15.00
B155 Supplying of feet -PVC Batten with integrated LED tube LED light fitting 1 x 2ft - 9/10 W with high quality diffuser with Life of 25000 burning hours & 70% lumen maintenance with CRI greater than 80. Power Input: 220-240V@ 50/60Hz & Power factor greater than 0.9 along with CE approved. 2 years Warranty against any manufacturing defect working under standard electrical condition each 35.00
B156 Supplying and Fixing of ---- mm dia class A GI pipe bracket upto 2 ms long bent at suitable angle and fixing to this bracket street light fitting of all capacities to GI or GI or rail or RCC pole / wall using suitable clamps, bolts, and nuts and wiring using suitable capacity wires. Using 25mm dia G.I.Pipe each 14.00
B157 Fixing all types and all capacities of fluorescent /falseceiling/ spot light/CFL/LED fittings indoor on the wall/ceiling/rafters/girders using 23/0.0076" twintwisted PVC insulated wires, required Nos of round blocks and clamps. On wall/ ceiling / Rafter / Girders. each 42.00
B158 Fixing a ceiling/wall mounting fan of all capacities and all types to the existing 'S'' hook with fan regulator to the existing board together with supplying and fixing 5 A. ceiling rose, necessary length of 23 / 0.0076 inch PVC insulated twin twisted copper wire and wiring. each 19.00
B159 Extra length of GI pipe of class B 19mm dia for down rod. m 14.00
B160 Supplying, fixing, wiring, earth electrode for grounding conduits, I.C. cutouts and other equipments on the meter board using 40mm dia 2.90mm thick GI pipe 2.5 mtr long buried in a pit. The pit should be filled with equal proprotion of salt and charcoal 150mm alround the pipe to complete depth. The connection from the pipe to the conduit etc, is to be established through GI wire of size as per ISI specification 7.3.3. of IS 732 using 12mm dia bolts, nuts, washers and checknuts etc., the pipe shall have 16 through holes of 12 mm dia. no 4.00
B161 Supplying fixing and wiring earth electrode for grounding of lifts, transformers, DG sets etc using 40mm dia 2.9mm thick 2.5 mtr long GI pipe with GI funnel with mesh and suitable size reducer fixed on the top of the earth electrode. The funnel should be enclosed in a CC chamber of 400x400x400mm with a cast iron cover. The earth electrode shall have staggered holes of 12mm dia and the electrode should be covered 150mm alround with alternate layers of salt and charcoal from the bottom of the CC chamber. The connection from the electrode is to be established through GI strip using GI bolts and nuts. no 2.00
B162 GI/Copper strips for grounding connections, using necessary fixing materials as required. 600x600x3mm copper plate each 6.00
B163 GI/Copper strips for grounding connections, using necessary fixing materials as required. 25 x 3 mm Copper strip m 30.00
1) The uploaded drawings are indicative and are to be referred for guidance purpose only. However all foundations shall be designed to suit the site soil condition and as per the approved layout.
2) The land will be handed over " As is where is condition".
Place Designation
Name of the company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
WORK A: Construction of 66kV LILO line using Drake conductor from existing 66kV Gudekote - C.J Halli SC line to proposed 66/11 kV Narasimhagiri (Belligatta) Sub-stationfor a distance of about 0.679 kms in Kudligi Taluk, Vijayanagar District
BIDDERS SHALL NOTE: FILL ONLY IN LIGHT BLUE COLOURED CELLS
Bidders Name and Address along with GSTIN No.: To
The Chief Engineer, Electy., Tendering & Procurement, KPTCL, 9th Floor, Indhana Bhavan, A R Circle, BANGALORE - 560009.
Sl. No. Specifications Unit Quantity Work A Narasimhagiri (Belligatta)
66kV LILO line 0.679km
C1 Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenaces required to complete the work. In all kinds of soils Depth upto 3 m Cum 36.59
C2 Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights,including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenaces required to complete the work. In ordinary/soft rock without blasting upto 1.5 m depth. Cum 109.76
C3 Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights,including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenaces required to complete the work. In ordinary/soft rock without blasting Depth exceeding 1.5 m but not exceeding 3 m depth Cum 109.76
C4 Earth work excavation for Foundation by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including cost of explosives, dressing of excavated surfaces, disposing off or levelling the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, blasting materials, tools, usage of Machinery & all other appurtenaces required to complete the work. In Hard Rock (requiring blasting) Depth upto 1.50m Cum 54.88
C5 Earth work excavation for Foundation by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including cost of explosives, dressing of excavated surfaces, disposing off or levelling the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, blasting materials, tools, usage of Machinery & all other appurtenaces required to complete the work. In Hard Rock ( requiring blasting) Depth exceeding 1.5 m, but not exceeding 3 m Cum 54.88
C6 Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite /trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. Mix 1:3:6 (M10) Using 20 mm nominal size graded crushed coarse aggregates Cum 7.67
C7 Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing, form work, centering & scaffolding and all the other appurtenances required to complete the work as per technical specifications. M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates For foundations Cum 59.53
C8 Steel Fabrication: Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations complete as per drawing and technical specification. All other type of structures Kg 2997.00
C9 Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. Cum 298.67
The Design shall be safe against all anticipated/possible forces and pressures. All necessary checks for the stability of the structure shall be carried out.
Place Designation
Name of the company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
WORK B: Construction of 2 nos of 66kV Terminal Bays at existing 66/11kV Venkatapura Sub-station for termination of proposed 66kV LILO line from existing 66kV MSD ( Munirabad-Sokke-Davanagere) SC line in Hosapete Taluk, Vijayanagara District.
BIDDERS SHALL NOTE: FILL ONLY IN LIGHT BLUE COLOURED CELLS
Bidders Name and Address along with GSTIN No.: To
The Chief Engineer, Electy., Tendering & Procurement, KPTCL, 9th Floor, Indhana Bhavan, A R Circle, BANGALORE - 560009.
Sl. No. Specifications Unit Quantity
Work B TB at 66/11kV Venkatapura Sub-station
B1 Earth work excavation for pipeline trenches in all kinds of soils by mechanical means as per drawing and technical specifications, including setting out, construction of shoring, strutting, barricading, caution lights, bracing, using sight rails & bonding rods at every 100 mm wherever necessary as directed, removal of stumps and other deleterious matter, dressing of sides and levelling the bottom of trench to the extent required , utilising the available excavated earth locally for the work etc., and all other appurtenances complete in the following strata. All kinds of soils. Depth upto 1.50 m cum 135.00
B2 Construction of Embankment by excavating the available approved Gravel/Murrum deposited at a place or borrow pits during or prior excavation with all lifts and lead, transportation to site, spreading, grading to required slope and compacting to meet the requirement complete as per specifications, including cost of labour,rolling, water,all materials,usage& all other appurtenaces required to complete the work. cum 695.00
B3 Providing and laying in position Cement Concrete for levelling course for all works in foundation. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machinery, curing and all the other appurtenances required to complete the work as per technical specifications. Mix 1:3:6 (M10) Using 20 mm nominal size graded crushed coarse aggregates cum 26.00
B4 Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing, form work, centering & scaffolding and all the other appurtenances required to complete the work as per technical specifications. M25 Design Mix Using 20 mm nominal size graded crushed coarse aggregates - (3% considered for Form work) cum 22.00
B5 Providing and laying in position Cement Concrete for all Sub structures of building, Irrigation works, Sub structure works of bridges, Drain works & other parallel works from 0.50m to 3.50 m height. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticisers, laid in layers, well compacted using needle vibrators, providing weep holes wherever necessary, including all lead & lifts, cost of all materials of quality, confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing, form work, centering & scaffolding and all other appurtenances required to complete the work as per technical specifications. M25 Design Mix Using 20mm nominal size graded crushed coarse aggregate (35% considered for Form work). cum 55.00
B6 Steel Fabrication: Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations complete as per drawing and technical specification All other type of structures kg 1830.00
B7 Providing and fixing Structural Steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete including cost of materials, labour, usage charges of machinery complete as per specifications and as per directions of the Engineer in Charge. kg 2010.00
B8 Constructing brick masonry chamber of internal dimension 600x600mm and depth of 600mm (inner dimensions) with modular bricks of CD 75 in cement mortar 1:6, bed concrete 150mm thick with 1:3:6, plastering 12 mm thick with cement mortar 1:4, CC 1:2:4 coping 75mm thk for fixing CI cover & frame etc. excluding the cost of CI frame and cover. each 3.00
B9 Constructing brick masonry chamber of internal dimension 450x450mm and depth of 600mm (inner dimensions) with modular bricks of CD 75 in cement mortar 1:6, bed concrete 150mm thick with 1:3:6, plastering 12 mm thick with cement mortar 1:4, CC 1:2:4 coping 75mm thk for fixing CI cover & frame etc. excluding the cost of CI frame and cover. each 2.00
B10 Providing and fixing SFRC frame and cover conforming to IS 12592 (part-I)-1988 and IS 12592 (part-II)- 1991 with latest amendment, including cutting slabs to the required size for the opening and fixing the cover in C.C. 1:2:4 and C.M. 1:3 plastering 20 mm thick to all exposed faces, curing for 10 days with all lead and lift with ppurtenances. complete. Medium Duty Set 5.00
B11 Providing Size Stone masonry with hard stone in foundation & plinth with Cement mortar 1:6 (1 cement : 6 coarse sand) cum 50.00
B12 Providing and constructing load bearing wall with Solid Concrete blocks of size 400x200x200mm having block density more than 1800kg/m3 and minimum compressive strength of 4.00 N/mm2 conforming to IS 2185 (Part - I) - 2005 and constructed with CM 1:4 as per IS 2572:2005 including cost of all materials, labour, scaffolding and curing, usage charges of machinery etc complete as per specifications sqm 55.00
B13 Providing 12 mm cement plaster with cement mortar 1:4 (1 cement: 4 fine sand) to brick masonry including rounding off corners wherever required smooth rendering, providing and removing scaffolding, including cost of materials, labour, curing complete as per specifications and as per directions of Engineer in charge. sqm 85.00
B14 Providing 15 mm cement plaster on the rough side of single or half brick wall of mix 1:4 (1 cement: 4 fine sand) including rounding off corners wherever required smooth rendering, providing and removing scaffolding, including cost of materials, labour, curing complete as per specifications and as per directions of Engineer in charge. sqm 95.00
B15 Finishing walls with Acrylic Smooth exterior paint of required shade :New work (Two coat applied @ 1.67L/10 m² over and including priming coat of exterior primer applied @ 2.20 kg/10 m²) with paint of approved quality to give an even shade, after thoroughly brooming the surface to remove all dirt, dust, mortar drops and foreign matter including preparing the surface even and sand paper smooth, cost of materials, labour complete as per specifications and as per directions of Engineer in charge. sqm 175.00
B16 Supplying PVC ringtite pipes conforming to IS 4985:2000 with latest amendments and conveying to worksite, rolling and lowering into trenches, laying true to line and level and perfect linking at joints, testing and commissioning, including loading unloading at both destinations and cuts of pipes wherever necessary including jointing of PVC pipes and specials (excluding cost of specials) with jointing of approved type, with all labour with all lead & lift including encasing the pipe alround to a depth of not less than 15 cms. with soft gravel or selected earth available from the excavation etc. complete and giving necessary hydraulic test to the required pressure as per ISS (Contractor will make his own arrangements for procuring water for testing) etc. for: PVC pipes 110mm dia., 6 kg/sqcm & class 3 m 40.00
B17 Jelly Spreading (20-25 mm) : Supplying and providing jelly in the station yard of uniform thickness of 100 mm including the cost of materials, labour charges, required tools and plants etc., complete. Work shall be carried out as per the instructions of Engineer in charge of works as per the standard procedure. sqm 850.00
B18 Providing S&S RCC SPUN / VIBRATED CAST PIPES (REINFORCED) pipes NP-3 Class conforming to IS:458-1988 with latest amentments using ordinary portland cement, for sanitary works and conveying to work site, rolling and lowering into trenches, laying true to line and level including loading and unloading at both destinations and jointing of pipes and specials, perfect linking of joints with jack to correct position including cost of jointing materials, i.e, rubber rings conforming to IS: 5382 for S&S RCC pipes, with all leads and lifts as directed and giving necessary hydraulic test as per ISS to the required pressure and commissioning etc. complete. (Contractor will make his own arrangements for procuring water for testing). Before the execution of the work, the contractor shall carry out the survey. RCC NP3 Class pipe of 300 mm dia. m 60.00
B19 Earth work excavation by manual means for drains, canals, waste weir, draft, approach channels, key trenches, foundation of Buildings & bridges and such simillar works in all kinds of soils, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, removal of stumps and other deleterious matter, excavated surface leveled and sides neatly dressed disposing off the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools & other appurtenaces required to complete the work. In all kinds of soils Depth upto 1.5 m Cum 250.00
B20 Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. Cum 120.00
B21 Demolishing brick work manually/ by mechanical means including stacking of serviceable material and disposal of unserviceable material to the appropriate disposal area as per direction of Engineer- in-charge. In cement mortar Cum 40.00
1) The uploaded drawings are indicative and are to be referred for guidance purpose only. However all foundations shall be designed to suit the site soil condition and as per the approved layout.
2) The land will be handed over " As is where is condition".
Place Designation
Name of the company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
WORK B: Construction of 66kV LILO line from existing 66kV MSD (Munirabad-Sokke-Davanagere) SC line to 66kV Venkatapura sub station for a distance of 0.952km in Hosapete Taluk, Vijayanagara District.
BIDDERS SHALL NOTE: FILL ONLY IN LIGHT BLUE COLOURED CELLS
Bidders Name and Address along with GSTIN No.: To
The Chief Engineer, Electy., Tendering & Procurement, KPTCL, 9th Floor, Indhana Bhavan, A R Circle, BANGALORE - 560009.
Sl. No. Specifications Unit Quantity Work B Venkatapura
66kV LILO line distance 0.952km
C1 Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenaces required to complete the work. In all kinds of soils Depth upto 3 m Cum 94.64
C2 Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenaces required to complete the work In all kinds of soils upto 3.0 m depth with 5% de-watering is assessed as per site condition Cum 80.44
C3 Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights,including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenaces required to complete the work. In ordinary/soft rock without blasting upto 1.5 m depth. Cum 243.69
C4 Earth work excavation for Foundation by mechanical means for all works & depth upto 3 m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights,including dressing of excavated surfaces, disposing off or levelling the excavated earth or sorting & stacking the selected earth for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, tools, usage of machinery & other appurtenaces required to complete the work. In ordinary/soft rock without blasting Depth exceeding 1.5 m but not exceeding 3 m depth Cum 243.69
C5 Earth work excavation for Foundation by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including cost of explosives, dressing of excavated surfaces, disposing off or levelling the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, blasting materials, tools, usage of Machinery & all other appurtenaces required to complete the work. In Hard Rock (requiring blasting) Depth upto 1.50m Cum 141.95
C6 Earth work excavation for Foundation by Mechanical means depth upto 1.50m, as per drawing and technical specifications, including setting out, shoring, strutting, barricading, caution lights, including cost of explosives, dressing of excavated surfaces, disposing off or levelling the excavated stuff or sorting & stacking the selected stuff for reuse in a radius of 50 m and lift upto 1.5 m including cost of labour, blasting materials, tools, usage of Machinery & all other appurtenaces required to complete the work. In Hard Rock ( requiring blasting) Depth exceeding 1.5 m, but not exceeding 3 m Cum 141.95
C7 Providing and laying in position plain cement concrete for levelling course for all works in foundation. The granite /trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed, laid in layers not exceeding 150 mm thickness, well compacted using plate vibrators, including all lead & lifts, cost of all materials of quality, labour, Usage charges of machineries, curing, and all the other appurtenances required to complete the work as per technical specifications. Mix 1:3:6 (M10) Using 20 mm nominal size graded crushed coarse aggregates Cum 18.48
C8 Providing and laying in position Cement Concrete for all Foundation works. The granite/trap/basalt crushed graded coarse aggregates and fine aggregates as per relevant IS Codes machine mixed with super plasticizers laid in finished layers, well compacted using needle vibrators, including all lead & lifts, cost of all materials, quality confirming to the requirements of relevant IS codes, labour, Usage charges of machinery, curing, form work, centering & scaffolding and all the other appurtenances required to complete the work as per technical specifications. M20 Design Mix Using 20 mm nominal size graded crushed coarse aggregates For foundations Cum 241.66
C9 Steel Fabrication: Supplying, fitting and placing TMT FE 550 / 550D Steel Reinforcement including cost of all materials, machinery, labour, cleaning, straightening, cutting, bending, hooking, laping/welding joints, tying with binding wire / soft annealed steel wire and other ancilary operations complete as per drawing and technical specification. All other type of structures Kg 6495.67
C10 Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations and other similar works etc. in layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift upto 1.5 m. Cum 686.22
The Design shall be safe against all anticipated/possible forces and pressures. All necessary checks for the stability of the structure shall be carried out.
Place Designation
Name of the company
Karnataka Power Transmission Corporation Limited
SCHEDULE - 4 Price Break up for Supply of MANDATORY SPARES
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan, Bangalore - 560009.
BIDDERS SHALL FILL ONLY IN THE LIGHT BLUE COLOURED CELLS.
Sl No. Name of the Equipment/Materials Unit Quantity Indicate whether "Own manufactured Item" or "Bought Out Item" Indicate country of Origin
SM1 Circuit Breaker (CB) Closing coil with resistor (For one Complete Circuit Breaker) for 72.5KV CB Set 1
SM2 Tripping coil with resistor (For one Complete Circuit Breaker) for 72.5KV CB Set 1
SM3 Terminal Pad (For one Complete Circuit Breaker) for 72.5KV CB Set 1
SM4 Terminal Connector (For one Complete Circuit Breaker) for 72.5KV CB Set 1
SM5 SF6 Gas (40% of total gas Qty. of each Sub-Station) Sub-Station at Narasimhagiri LS 1
SM6 Isolator : Copper Contact fingers male & female (For one Complete Isolator for 72.5KV class) Set 1
SM7 Terminal Connector (For one Complete Isolator for 72.5KV Class) Set 1
SM8 Terminal Pad (For one Complete Isolator for 72.5KV Class) Set 1
1. Supply of equipment/materials and the Erection charges shall include loading and unloading.
2. The prices for all the materials shall be quoted in the Percentage rate finanacial bid.
3. The Bidder shall clearly indicate whether the materials/equipments are “Own manufactured” or “Bought out item”.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE-5 COMMERCIAL DEVIATION
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Please fill Only in the Light Blue Couloured Cell.
Please key in the SlNo.,Section , Clause , Description as given in bid sheets and finally your Statement of Deviation/Variations.
This Sheet would be opened at the Techno-Commercial Opening. Please refer Vendor Manual attached for further details.
For any further assistance for submitting your bids please call up KPTCL Office.
We agree to provide all original Documents in support of the information provided for verification upon request. (Key in as YES in the space provided)
We understand that the electonic bid submitted by us is a valid offer in accordance with IT Act. (Key in as YES in the space provided)
We are fully aware of the electronic bid formalities and abide by the same. (Key in as YES in the space provided)
If you are not deviating from any of the clauses mentioned please key in as 'NO DEVIATION' in the space provided.
Bidder's Name & Address alongwith GSTIN no. :
TO, THE CHIEF ENGINEER (ELECTRICTICTY), TENDERING AND PROCUREMENT, KPTCL,Indhana BHAVAN, BANGALORE-560009
I/we have read each of the Clauses mentioned in INVITATION FOR TENDERS , INSTRUCTION TO TENDERERS , CONDITIONS OF CONTRACT, SPECIAL CONDITIONS OF CONTRACT and COMMERCIAL TERMS AND CONDITIONS and all the sections of Bid documents.
The following are the commercial Deviations and Variations from and exceptions to the Specifications and documents for
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
These deviations and variations are exhaustive. Except these deviations, the entire work shall be performed as per your specifications and documents.
Sl. NO. SECTION CLAUSE NO. DESC. AS PER SPECIFICATION STATEMENT OF DEVIATIONS/VARIATIONS
Note : Deviations specified elsewhere in the specification will not be considered.
Place Designation
Name of the company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE-6 : TECHNICAL DEVIATION
SHEET FOR TECHNO-COMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Please key in the SlNo., Section , Clause , Description as given in Bid sheets and finally your Statement of Deviation/Variations.
This Sheet would be opened at the Techno-Commercial Opening.
For any further assistance for submitting your bids please call up KPTCL office. Please fill only in the blue coloured cells.
We agree to provide all original Documents in support of the information provided for verification upon request. (Key in as YES in the space provided)
We understand that the electonic bid submitted by us is a valid offer in accordance with IT Act. (Key in as YES in the space provided)
We are fully aware of the electronic bid formalities and abide by the same. (Key in as YES in the space provided)
If you are not deviating from any of the clauses mentioned please key in as 'NO DEVIATION' in the space provided.
Bidder's Name & Address alongwith GSTIN no. : TO,
THE CHIEF ENGINEER (ELECTRICTICTY), TENDERING AND PROCUREMENT, KPTCL,INDHANA BHAVAN, BANGALORE-
The following are the Technical Deviations and Variations from and exceptions to the Specifications and documents for
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
These deviations and variations are exhaustive.Except these deiviations and variations, the entire work shall be performed as per your specification and documents.
Sl. NO. SECTION CLAUSE NO. DESC. AS PER SPECIFICATION STATEMENT OF DEVIATIONS/VARIATIONS
Note : Deviations specified elsewhere in the specification will not be considered.
Place Designation
Name of the company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE 7(List of special tools and tackles )
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidder's Name & Address alongwith GSTIN no. : TO,
THE CHIEF ENGINEER (ELECTRICTICTY), TENDERING AND PROCUREMENT, KPTCL,INDHANA BHAVAN, BANGALORE-560009
List of special tools and tackles the price of which is included in bid price.
Sl. No. For equipment Description of item Unit Quantity
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
NOTE: 1 ) SHALL BE UPLOADED WITHOUT PRICES
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer, Electy., Tendering & Procurement, KPTCL, Indhana Bhavan, BANGALORE - 560009
We have uploaded with our proposal the following additional information.
Sl. No. Brief Description of information Ref. and Page No.
Place Designation
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE - 9 (1 of 5) : QUALIFYING REQUIREMENTS
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
BIDDER'S NAME AND ADDRESS: TO,
THE CHIEF ENGINEER (ELECTRICTICTY), TENDERING AND PROCUREMENT, KPTCL, INDHANA BHAVAN, Bangalore - 560 009
a) * We have submitted bid as individual Bidder. (Key in Individual Bidder )
b) * We have submitted bid in Consortium with the following Bidders. (Key in Consortium )
Name of Consortium Partner Scope / Participation of each Consortium Partner
(* Fill-up whichever is applicable)
1.0 GENERAL INFORMATION
The Bidder, bidding for this package are requested to complete the information in the following form.
Sl. No. Particulars Bidder Details
1 Name of the Firm
2 Address of Head Office / Registered Office GST no.
5 Name of Contact person with Designation
6 Place of Incorporation/Registration
7 Year of Incorporation/Registration
8 Constitution or legal status of Tenderer [Upload copy]
9 Place of Registration [Upload copy]
10 Principal place of business
2.0 We are furnishing the following details/documents in support of Qualifying requirement for above mentioned project
Sl.No. Particulars For individual Bidder In case of Consortium :
Lead Bidder Consortium partner
(a) Written power of attorney of the signatory on the bid to commit the bidder.
1 Uploaded / Not
(b) Certificate of Registration of the Company. Please mention the date of incorporation of the company
1 Uploaded / Not
(c ) Valid Super Grade (SGL) Electrical Contractors License of both Lead Bidder & Consortium partner (in case of Consortium) issued by the Government of Karnataka OR valid Form J-1 Verification Letter issued by Chief Electrical Inspectorate, Govt. of Karnataka to Other State Electrical Contractor License Holder for the highest system voltage specified in the tendered work or Valid Class A/Class-1 Electrical Contractors License issued by any state/central Government in India for Consortium partner (in case of Consortium) as on the date of Bid Submission
1 Uploaded / Not
(d) Self declaration regarding Litigation w.r.t KPTCL contracts over the last five years (refer IFT)
1 Uploaded / Not
(e) Self declaration for ‘not being disqualified regarding non-performance in any of the Government utilities in the past five years’. (refer IFT)
1 Uploaded / Not
(f) An undertaking to source the supply of equipment/ material from KPTCL approved vendors only as per QR for Vendor registration, available in the KPTCL website ie., kptcl.karnataka.gov.in, Link Tendering & Procurement-Application for Vendor.
1 Uploaded / Not
(g) Self declaration regarding no action against the bidder have been taken by KPTCL in respect of Risk & Cost clause
1 Uploaded / Not
(h) Self declaration regarding 'Eligibility clauses in respect of restrictions on procurement from a bidder of a country which shares a land border with India as per Annexure-XVI
1 Uploaded / Not
(i) Self declaration regarding RESTRICTIONS ON SOURCING OF EQUIPMENTS/MATERIALS BY THE BIDDER FROM A VENDOR OF A COUNTRY WHICH SHARES A LAND BORDER WITH INDIA as per Annexure -XVII
1 Uploaded / Not
Section 3 : 1.3 Work performed of similar nature in the last Ten years of both Lead Bidder & Consortium partner (in case of Consortium) as per Clause No: 3.2 (b) (i) & (ii) of ITT
Project Name Name & Address of the Employer Description of Work Voltage class Number of Sub-Stations/TBs/Length of the Line Contract Number Value of contract Rs. Lakh Date of issue of work order Specified period of completion Actual date of commissioning Remarks explaining reasons for delay in commisioning of work
Name of Consortium Partner
Note : 1 . The documentary proof of fulfilling the qualifying requirements shall be uploaded along with the bid. (i) The bidder shall upload the P.O,LOI/LOA, DWA, Work done, Performance Certificates issued by the end users not below the rank of Executive/ Divisional Engineer along with the bid. (ii) The work experience of Bidders who have executed DCW works/ Self execution works under the supervision of KPTCL officers and the works executed for BMRCL/ KIADB/ BDA/KBJNL/IPP works/other Government or Public sector organizations will also be considered subject to fulfilling the stipulated qualifying requirements and uploading necessary documentary evidence
2. The qualifying experience of the Bidder and Consortium Partner(in case of Consortium) who is having qualifying experience shall be furnished in the above performa and Documentary Proof in support of above shall be uploaded in the form of certificates issued by authorized officers of concerned organisations.
3. IF this sheet is insufficient for furnishing the qualifying experience of the Bidder then similar sheets shall be seperately uploaded.
4. In case of work executed under a contract that had been awarded on a joint venture, the experience of individual joint venture partner shall be considered limited to the scope of that partner under the said contract. The copy of the agreement executed with awarding agency shall be uploaded as proof of the same
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE - 9 (2 of 5) : QUALIFYING REQUIREMENTS
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
BIDDER'S NAME AND ADDRESS: TO,
THE CHIEF ENGINEER (ELECTRICTICTY), TENDERING AND PROCUREMENT, KPTCL, INDHANA BHAVAN, Bangalore - 560 009
Section 3 : 1.5 Information on works for which Tenders have been submitted and works which are yet to be completed as on the date of this Tender of a Bidder
(A) Existing commitments and on-going works:
Description of work Place & State Contract No & Date Name and Address of Employer Value of contract (Rs. Lakh) Stipulated period of cof Completion Value of works remaining to be completed ( Rs.Lakhs) (Attach Certificates from Engineers –in- Charge) Anticipated date of commissioning
Ex-Works GST Total (Ex-works + GST)
Name of the Lead Bidder
Name of the Consortium Partner
Note:Attach Certificates from Engineers –in- Charge
B)Works for which Tenders already submitted
Description of work Place & State Name and Address of Employer Estimated value of works (Rs. Lakh) Stipulated period of Completion Date when decision is expected Remarks if any
Ex-Works GST Total (Ex-works + GST)
Name of the Lead Bidder
Name of the Consortium Partner
i) The statements showing the value of existing commitments and on-going works as well as the stipulated period of completion remaining for each of the works listed should be countersigned by the Employer in charge, not below the rank of an Executive Engineer or equivalent. OR The statements showing the value of existing commitments and on-going works as well as the stipulated period of completion remaining for each of the works listed should be verified and certified by Chartered Accountant/ Cost Auditor. However, the Bidder has to upload the PO/Work Award copies for existing commitments and on-going works
ii) A self-declaration is to be uploaded by the Lead Bidder & Consortium partner (in case of Consortium) stating that "the information with regard to assessed available tender capacity (Works on Hand) furnished are correct
iii. Bidders shall furnish Certificate from Chartered Accountants for split details of Ex-works values and GST of Contract values of the works in the prescribed format as at Clause No. 1.5 of Section-3: Qualification Information by the Lead Bidder & Consortium partner (in case of Consortium)
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE - 9 (3 of 5) : QUALIFYING REQUIREMENTS
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
BIDDER'S NAME AND ADDRESS: TO,
THE CHIEF ENGINEER (ELECTRICTICTY), TENDERING AND PROCUREMENT, KPTCL, Indhana BHAVAN, Bangalore - 560 009
Following is the list of major supplied Substation equipments/accessories which are type tested and designed, manufactured by us in accordance with internationally recognised standards.
Sl. No. Item rating, type and Designation Qty Customer Date of Order Date of Supply Date of Commissioning Ref. of Cusomer's certificate of successful operation enclosed Ref. of layout & Customer's certificae for successful commission
Note: Documentary Proof in support of above shall be uploaded in the form of certificates issued by authorized officers of concerned organisations.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE - 9 (4 of 5) : QUALIFYING REQUIREMENTS
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidder's Name & Address alongwith GSTIN no. : To
The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan, Bangalore - 560 009
Section 3 : 1.7 Reports on the financial standing of the tenderer(Lead bidder & Consortium partner (in case of Consortium)) ,such as Profit and Loss Statements and Auditor’s reports in the preceeding last five years, Audited Financial statements i.e Balance sheets, P&L statements, Turnover certificates duly certified by chartered Accountant as documentary evidence shall be uploaded.
SLNo. Particulars Year Lead Bidder Consortium Member
Mention Year Turnover excluding GST (in Rs.) GST Amount (in case GST is included in Turnover) (in Rs.) Turnover including GST (in Rs.) Mention Year Turnover excluding GST (in Rs.) GST Amount (in case GST is included in Turnover) (in Rs.) Turnover including GST (in Rs.)
Names of the constituent Firm
1 Annual turn over for the last Five years Year(1) 2020-21 2020-21
2 Liquid Assets / Credit availability or access to evidence of assets
3 Whether Audited Balance sheets and Profit & Loss statement are enclosed for the last Five Years ? (yes/No)
4 Whether Bankers certificate enclosed for credit facilities? (Yes/No)
Note: Bidders shall furnish Certificate from Chartered Accountants for split details of financial Turnover and GST in the prescribed format (Annexure-XX) of tender document.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE - 9 (5 of 5) : QUALIFYING REQUIREMENTS
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
BIDDER'S NAME AND ADDRESS: TO,
THE CHIEF ENGINEER (ELECTRICTICTY), TENDERING AND PROCUREMENT, KPTCL, Indhana BHAVAN, Bangalore - 560 009
The information to be filled in by the Tenderer hereunder will be used for purposes of computing Tender capacity as provided for in Clause 3 of the Instructions to Tenderers. This information will not be incorporated in the Contract.
Lead Bidder Consortium partner Attach Copy
1.1 Constitution or legal status of Tenderer [Upload copy]
Place of Registration [Upload copy]
Principal place of business
Section - 3: 1.2 Total value of works executed (KPTCL & Non KPTCL works) and payments received in the last five years (in Rs. Lakhs) of both Lead Bidder & Consortium partner (in case of Consortium).
1.2 Total value of works executed (KPTCL & NON KPTCL works) and payments received in the last five years (in Rs. Lakhs) of both Lead Bidder & Consortium partner (in case of Consortium). Financial Year KPTCL works Non KPTCL works
Individual Bidder In case of Consortium Individual Bidder In case of Consortium
Total value of works in Rs. Lakh Lead Bidder Consortium Partner Total value of works in Rs. Lakh Lead Bidder Consortium Partner
Total value of works in Rs. Lakh Total value of works in Rs. Lakh Total value of works in Rs. Lakh Total value of works in Rs. Lakh
Note: Attach relevant Certificate/s from Chartered Accountant.
Section 3: 1.9 Name, address, telephone number & e-mail id of the Tenderers' bankers who may provide references if contacted by the Employer:
1.9 Sl.No Name, address, telephone number & e-mail id of the Tenderers' bankers
Section 3: 1.12 Information on litigations in which the Tenderer is involved:
Other Party(ies) Employer Details of Dispute Amount involved Remarks showing Present Status
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE-10 (1 of 3) Details of Tools and Plants available
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
BIDDER'S NAME AND ADDRESS: To
The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan, Bangalore - 560 009
Following are the details of the Tools and Plants available with us.
Sl. No. Description Quantity Make Present Location / Project Remarks (if any)
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE 10 (2 of 3) Details of Technical staff employed
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
BIDDER'S NAME AND ADDRESS: To
The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan, Bangalore - 560 009
Section 3: 1.8 Qualification and experience of the key technical and management personnel in permanent employment with the tenderer and those that are proposed to be deployed on this contract, if awarded
Sl. No. Name of the employee Designation Branch (Degree/Diploma) Year of Passing Since when employed in erection division Past Experience
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE 10 (3 of 3 )
SHEET FOR TECHNOCOMMERCIAL OPENING
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
BIDDER'S NAME AND ADDRESS: To
The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Indhana Bhavan, Bangalore - 560 009
We propose the following deployment of manpower for the substation and Line package.
Sl. No. Category MONTHS AFTER PLACEMENT OF AWARD LETTER
1 Project manager
2 Sr. Project Manager
5 Skilled labour
6 No skilled labour
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE-11 (A) : COMPLETION SCHEDULE FOR STATION/TERMINAL BAYS
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidders Name and Address: To,
The Chief Engineer, Electricity, Tendering & procurement, KPTCL, Indhana Bhavan, Bangalore - 560009
We hereby declare that following schedules shall be followed by us for the above work. The period of various activities from the date of placement of award letter shall be as follows
SL.NO Activity Establishing Sub-stations
Commencement Completion
1 Detailed engineering
2 Procurement of bought out items / raw materials
3 Manufacturing & Testing
5 Setting up of site office, Sheds & stores etc.
7 Concreting for
a)Structure Foundations
b)Equipment and mounting structure foundadions
c)Cable trenches
2. Installation
8 Receipt(at site) of
a)Main equipment / spares
c)Insulators & Hardwares
d)Clamps & Connectors
e)Marshalling kiosks
f)Cables & Cabling Materials
a)Main structures
b)Equipment support structures
10 Equipment Erection
12 Bus bar erection
15 Completion of testing and ready for commissioning
16 Commissioning
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE-11B : COMPLETION SCHEDULE FOR TRANSMISSION LINES
SHEET FOR TECHNOCOMMERCIAL OPENING
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Bidders Name and Address: To,
The Chief Engineer, Electricity, Tendering & procurement, KPTCL, Indhana Bhavan, Bangalore - 560009
We hereby declare that following shedules shall be followed by us for the above work. The period of various activities from the date of placement of award letter shall be as follows.
SL.NO Activity Transmission lines
Commencement Completion
1 Submission of Drawings
2 Completion of detailed engineering
3 Commencement of Manufacturing
4 Completion of Manufacturing
5 Readiness for testing
6 Readiness for Shipment
7 Receipt at Site
8 Completion of Shipment
1 Detailed Survey
2 Setting up of site office, sheds and stores etc.
3 Exacavation for foundations.
4 Foundations and other Civil Works
5 Erection of Tower alongwith accessories
6 Stringing of conductor/ groundwire alongwith accessories
7 Testing , Commissioning and Handing over.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE - 12 TYPE TESTS & TEST CHARGES OF EQUIPMENT/MATERIALS
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
BIDDERS SHALL INDICATE VARIOUS TYPE TESTS IN LIGHT BLUE COLOURED CELLS
ALL THE TYPE TESTS APPLICABLE FOR EACH OF THE EQUIPMENTS SHALL BE INCLUDED.
Bidders Name and Address To,
The Chief Engineer, Electricity, Tendering & procurement, KPTCL, Indhana Bhavan, Bangalore - 560009
SL.No Details of Equipments Type Test Test Charges ( in Rs )
1 Power Transformer:
2 SF6 Circuit Breakers:
4 Current Transformer:
5 Voltage Transformers:
6 Capacitive Voltage Transformers:
7 Surge Arrestors
8 a) Relay & Protection Panels
b) Substation Automation
9 L.T. A.C Panel
Station Battery
10 Station Battery Charger
11 PLCC Battery
12 PLCC Battery Charger
13 1.1KV Copper control cables/LT Power Cable
14 11KV U.G Cable
15 PLCC equipment
16 Conductors & Earth Wire a) Moose ACSR
c) Coyote conductor
d) Lynx conductor
e) Panther Conductor
17 Insulators a) 120/90KN Disc Insulator Strings
b) Solid Core Insulators
c) Silicon rubber/ Disc/ Long rod insulators
d) Post Insulators
18 Station / Mounting Structures/Lightning Mask
20 Hardware Materials
21 Aluminium pipe and Clamps
22 AC DISTRIBUTION BOX
23 DC DISTRIBUTION BOX
24 Nitrojen Fire Fighting Protection System
NOTE: The Type Test / Special Tests, if repeated at the insistance of owner, the applicable testing charges shall be paid by the successful Bidder upfront to the laboratory and the same shall be reimbursable by KPTCL as per actuals on submission of Bills along with proof of payment and on successful completion of all the Type Tests, specified and on approval of the same by the owner. In case equipment/material fails in the type tests during testing then the testing charges paid by the Bidder to the laboratory will not be reimbursed by KPTCL. The above Clause is applicable for all the equipments/materials, in case, the Type Test / Special Tests, are repeated at the insistance of owner(KPTCL).
Date Designation
Place Company seal
Karnataka Power Transmission Corporation Limited
Schedule -13-List of Optional Spares
SHEET FOR TECHNOCOMMERCIAL OPENING
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
BIDDERS SHALL NOTE THAT QUANTITIES INDICATED IN THE PERCENTAGE FINANCIAL BID OFFER SHALL BE INDICATED HERE ALSO.
Bidders Name and Address
To, The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Bangalore - 560009.
List of optional spares required to meet the specified performance for a period of three years
Sl. No. For Equipments Details of item Unit Quantity
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE - 14-Guaranteed Losses :
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidders Name and Address along with GSTIN No.: To,
The Chief Engineer, Electy., Tendering & Procurement, KPTCL, Kaveri Bhavan, BANGALORE - 560009
Dear Sir, i) We Declare that the ratings and performance figures of the transformer furnished by us under the Turnkey Package are Guaranteed. We further declare that in the event of any deficiencies in meeting the guarantees in repect of the characteristics mentioned below as established after conducting the factory test, you may at your discretion,reject or accept the equipment after assessing the liquidated damages as specified in relevant clause of Bid Document.
Equipment Guaranteed Losses at rated output(KW)
Max No Load loss at rated voltage and rated frequency Max Load loss at rated current and frequency and at 75 deg C at principal tap Max I2 R loss at rated current and frequency and at 75 deg C at principal tap Max Auxiliary loss at rated voltage and frequency for Power Transformer
i) 20MVA, 66/11kV Power Transformer
Note:(i) Refer Technical Specifications (ii)The loss quoted shall be consistent in Schedule 14 and GTPs(DRS)of Power Transformer
Equipment Total Losses in KW / watts
i) 100KVA, 11KV/433V Auxiliary Transformer Note: Refer Technical Specifications , As per technical specifications, for 100 kVA, 11KV/433V Auxiliary Transformer: Maximum Losses should not exceed 1500 watts
Note: Refer Technical Specifications As per technical specifications, for 100 kVA, 11KV/433V Auxiliary Transformer: Maximum Losses should not exceed 1500 watts.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
LIST OF VENDORS
SHEET FOR TECHNOCOMMERCIAL OPENING
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
BIDDERS NAME AND ADDRESS To, The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Bangalore - 560009.
Sl. No. EQUIPMENT/ MATERIAL NAME OF THE VENDOR
VENDOR 1 VENDOR 2 VENDOR 3 VENDOR 4
1 Power Transformer 20MVA, 66/11kV Transformer
2 SF6 Circuit Breakers: 220kV
SF6 Circuit Breakers: 145kV
SF6 Circuit Breakers: 66kV
3 Isolators 110kV
4 SURGE ARRESTERS 198kV
SURGE ARRESTERS 96kV
SURGE ARRESTERS 60kV
5 Current Transformers 110kV
Current Transformers 66kV
6 Voltage Transformers 110kV
Voltage Transformers 66kV
7 Control & Relay Panels / Relay & Protection PANELS
8 Station / Equipment Support structures
9 Aluminium pipe and Clamps
10 ACSR CONDUCTOR Wire a) Moose ACSR
c) Coyote conductor
d) Lynx conductor
e) Panther Conductor
12 Solid Core Insulator
13 Disc Insulator Strings
14 Insulator Hardware Clamps & Power connectors
15 Auxiliary Transformer
17 1.1kV POWER CABLES
18 AC DISTRIBUTION BOX
19 DC DISTRIBUTION BOX
21 BATTERY CHARGER
22 CONTROL CABLES
23 11KV Switchgear
24 11kV UG CABLE
25 FIRE FIGHTING EQUIPMENTS
26 Illumination Equipments / Fixtures
28 Tower Accessories
29 Insulator Hard Wares
30 Conductor Accessories
31 Earth Wire Accessories
32 Nitrojen Fire Fighting Protection System
Note : Any Other Materials name & its vendors are to be entered.
Place Designation
Name of the Company
SCHEDULE-16 : NO DEVIATION CERTIFICATE (ANNEXURE-I)
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
NOTE: SCHEDULE DULY SIGNED BY THE AUTHORIZED PERSON SHALL BE UPLOADED
With reference to our Bid Proposal No dated
We hereby confirm that we have read the provisions of the contract, the stipulation of these clause are acceptable to us,
and we have not taken any deviation whatsoever to these clauses:
a) Terms of payment Clause No. 37 of Section-5,Conditions of Contract (CC) and Clause No.8 of Special Conditions of Contrac (SCC)
b) EMD/Bid Security Clause No. 6, Section :1, Invitation for Tenders (IFT) and Clause No. 13, Section :2, Instruction to Tenderer (ITT)
c) Contract Performance Guarantee Clause No. 29 of Section:2, Instruction to Tenderers (ITT).
d) Penalty for delay Clause No. 41 of Section-5 : Conditions of Contract (CC).
e) Price Basis/ Price adjustment Clause No. 40 of Section-5 :Conditions of Contract (CC).
f) Defects Liability Period/Guarantee Clause No. 10 of Section-5 Special Conditions of Contract (SCC)
g) Work Schedule Clause No.17 of Section:5 Conditions of Contract (CC)
h) Taxes and Duties Clause No. 11.11 of Section-2: Instruction to Tenderers (ITT).
We further confirm that any deviation to the above clauses at SI.No. (a) to (h) found anywhere in our bid proposal, implicit or explicit, shall stand unconditionally withdrawn, without any cost, implication whatsoever to KPTCL.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE-17a FORM FOR BID SECURITY/EMD (ANNEXURE-IIA) (To be stamped on Rs.300/- Non-Judicial stamp paper in accordance with KPTCL Circular No. KPTCL/GMT/CIVIL (B7)/35/2024-MANAGER ESTATE (E-106992) dated 02.03.2024)
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
NOTE: SCHEDULE DULY SIGNED BY THE AUTHORIZED PERSON SHALL BE UPLOADED AND SENT ALONG WITH ORIGINAL BANK GUARANTEE AND ORIGINAL DD (TOWARDS BID GUARANTEE ) TO CHIEF ENGINEER ELECTRICIYT (T&P),KPTCL BANGALORE SO AS TO REACH AFTER THE LAST SUBMISSION DATE & ON OR BEFORE THE DATE & TIME OF OPENING TECHNO COMMERCIAL BIDS.
Ref No. Bank Guarantee No.
In accordance with Invitation to Bid under your specification
No. M/s having its Registered /
Head Office at (hereinafter called the 'Bidder') wish
to participate in the said Bid or and you, as a special favour have agreed
to accept an irrevocable and unconditional bank guarantee for an amount of
valid up to on behalf of Bidder in lieu of the Bid deposit required to be made
by the Bidder as a condition predecent for participation in the said Bid,in addition to the Demand draft No.
we the Bank at having our Head office at
(local address) guarantee and undertake to pay immediately on demand by Karnataka Power Transmission Corporation
the amount of (in figures and words)
without any reservation, protest, demur and recourse. Any such demand made by said `Owner' shall be conclusive and binding on us irrespective of any dispute or difference raised by the Bidder.
This Guarantee shall be irrevocable and shall remain valid up to and including
If any further extension of this guarantee is required, the same shall be extended to such required period (not exceeding one year) on receiving instructions
from M/s on whose behalf this guarantee is issued.
This Guarantee has been issued using SFMS Platform and the requisite communication in this regard has been forwarded to the Beneficiary Bank.
In witness whereof the Bank, through its authorised officer, has set its hand and stamp on this
Signature Signature
Official Addressess Designation with Bank Stamp.
Attorney as per Power of Attorney No.
Note : 1) Both the Bank Guarantee and Demand Draft shall be scanned and uploaded along with Electronic sheets. 2) This date shall be Forty Five (45) days after the last date for which the bid is valid.
Karnataka Power Transmission Corporation Limited
SCHEDULE-17b Form of Insurance Surety Bond towards EMD (ANNEXURE-IIB) (To be stamped on Rs.300/- Non-Judicial stamp paper in accordance with KPTCL Circular No. KPTCL/GMT/CIVIL (B7)/35/2024-MANAGER ESTATE (E-106992) dated 02.03.2024)
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Insurance Surety Bond No.
In accordance with Invitation for Bids under your Bid Document No
M/s having its Registered /
Head Office at (hereinafter called the 'Contractor') wish
to participate in the said Bid for
As an irrevocable Insurance Surety Bond against Bid Security for an amount of * valid for days from **
required to be submitted by the Contractor as a condition precedent for participation in the said bid which amount is liable to be forfeited on the happening of any contingencies as mentioned under the Bidding Documents.
we, the having our Head office at
guarantee and undertake to pay immediately on demand by Karnataka Power Transmission Corporation Limited, (hereinafter called the 'Owner') the amount of
without any reservation, protest, demand and recourse. Any such demand made by the 'Owner' shall be conclusive and binding on us irrespective
of any dispute or difference raised by the Contractor and/or any right/remedy available to the Contractor in terms thereof.
This Insurance Surety Bond shall be unconditional as well as irrevocable and shall remain valid upto
If any further extension of this Insurance Surety Bond is required, the same shall be extended to such required period (not exceeding one year) on receiving instructions from
M/s on whose behalf this Insurance Surety Bond is issued.
In witness where of the Insurer, through its authorised officer, has set its hand and stamp on this
Signature Signature
Official Addressess Designation with Insurer Stamp
Attorney as per Power of Attorney No.
NOTE: 1. (*) The amount shall be as specified in the SPC. (**) This shall be the last date of bid submission deadline. (@) This date shall be Forty Five (45) days after the last date for which the bid is valid 2. The Insurance Surety Bond shall be from an Insurer as per guidelines issued by Insurance Regulatory and Development Authority of India (IRDAI) as amended from time to time. 3. The Owner shall be the Creditor, the Contractor shall be the Principal debtor and the Insurance company/Insurer shall be the Surety in respect of the Insurance Surety Bond to be issued by the Insurer. 4. The Insurance Surety Bond should be on Non-Judicial stamp paper/e-stamp paper of appropriate value as per Stamp Act prevailing in the state(s) where the Insurance Surety Bond is submitted or is to be acted upon or the rate prevailing in State where the Insurance Surety Bond is executed, whichever is higher. The Stamp Paper/e- stamp paper shall be purchased in the name of Contractor /Insurer issuing the Insurance Surety Bond. 5. While getting the Insurance Surety Bond issued, Contractors are required to ensure compliance to the points mentioned in Form of Bank Guarantee/Insurance Surety Bond Verification Check List enclosed in this Section of Bidding Documents. Further, Contractors are required to fill up this Form and enclose the same with the Insurance Surety Bond.
Karnataka Power Transmission Corporation Limited
SCHEDULE-18 PROFORMA OF LETTER OF UNDERTAKINGS (ANNEXURE-V)
SHEET FOR TECHNOCOMMERCIAL OPENING
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
NOTE: SCHEDULE DULY SIGNED BY THE AUTHORIZED PERSON SHALL BE UPLOADED
(To be executed on Non-Judicial paper of RequisiteValue)
1. I*/We* have read and examined the following bid documents relating to the
(full Scope of Work)
a) Notice Inviitng Tender
b) Conditions of Contract containing section 'Invitation for Tenders’, 'Instructions to Tenderers’, ‘Conditions of Contract’ and Contract Data.
c) Special Conditions of Contract along with Annexure to
d) Drawings No.
e) Technical Specifications
2 . I / We hereby submit our Bid and undertake to keep our Bid Valid for a period of One Hundred and Eighty days (180 days) from the Last date of bid submission as notified (either original or extended). I*/We* hereby further undertake that during said period I/We shall not vary/alter or revoke my/our Bid.
This undertaking is in consideration of KPTCL agreeing to open my/ our Bid and consider and evaluate the same for the purpose of award of Work in terms of provisions of clause entitled "Award of Construct" 'cl.no. 26 of Section ITT and cl.no. 18 of SCC of the Bid Documents.
Should this bid be accepted, I*/We* also agree to abide by and fulfil all the terms, conditions of provision of the above mentioned bid.
Signature along with Seal of Co.
(Duly Authorised to sign the Tender on Behalf of the Contractor.)
NAME OF THE COMPANY (in Block Letters)
SIGNATURE Date and Postal Address
DATE Telegraphic Address
NAME AND ADDRESS Telephone No.
Karnataka Power Transmission Corporation Limited
SCHEDULE-19 CONSORTIUM AGREEMENT (To be stamped on Rs.500/- Non Judicial stamp paper in accordance with KPTCL Circular No. KPTCL/GMT/CIVIL(B7)/35/2024-MANAGER ESTATE (E-106992) dated 02.03.2024) (ANNEXURE -XIII)
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
NOTE: SCHEDULE DULY SIGNED BY THE AUTHORIZED PERSON SHALL BE UPLOADED.
CONSORTIUM AGREEMENT AMONGST M/s M/s
For Bid Specification No. OF KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
This consortium agreement executed on this day Month of Two thousand Twenty Three
amongst M/s a company incorporated under the laws of (Country) and having its registered office at
(hereinafter called the "Lead Company" which expression shall include its successors ,executors and permitted assigns),
M/s a company incorporated under the laws of (Country) and having its registered office at
(hereinafter called the "Constituent Company" which expressions shall include its successors,executors and permitted assigns)
for the purpose of making a bid and entering into a contract (In case of award) against the specification no.
For NAME OF THE WORK
for Karnataka Power Transmission Corporation Ltd. having its registered office at Indhana Bhavan , Bangalore 560 009 , Karnataka (hereinafter called the "Owner"). The leader of the consortium shall abide by the general terms and conditions specified by the Purchaser. WHEREAS the Owner invited bids as per the above mentioned specifications for the design, manufacture, supply and erection, testing and commissioning of Equipments/Materials stipulated in the bidding documents under subject package
NAME OF THE WORK
AND WHEREAS Section-I ( Volume-1: Clause No. 11:- Qualifying Requirement), forming part of the bidding documents, stipulates that a consortium meeting the requirements of Section-I, ( Invitation of Bid) applicable may bid, provided the Consortium fulfills all other requirements of specification and in such a case, the Bid shall be signed by the members so as to legally bind the members and who will be jointly and severally liable to perform the Contract and all obligations hereunder.
The above clause further states that the consortium agreement shall be attached to the bid and the contract performance guarantee will be as per the format enclosed with the bidding document without any restriction or liability for either party.
AND WHEREAS the bid has been submitted to the Owner vide proposal No dated
by Lead Company based on the Constituent agreement between all the consortium under these presents and the bid in accordance with the requirements of Specifications (Qualification Requirements).
NOW THEREFORE THIS UNDERTAKING WITNESSETH AS UNDER:
In consideration of the above premises and agreements all the partners to this consortium members do hereby now agree as follows:
1 In Consideration of the award of the Contract by the Owner to the Consortium members, we , the members to the consortium agreement do hereby agree that M/s
shall act as Lead Company and further declare and confirm that we shall jointly and severally be bound up to the Owner for the successful performance of the contract and shall be fully responsible for the design, manufacture, supply and successful performance of the equipments in accordance with the Contract.
2 In case of any breach of the said contract by the Lead company or other constituent of the Consortium agreement, the Lead company do hereby agree to be fully responsible for the successful performance of the contract and to carryout all the obligations and responsibilities under the contract in accordance with the requirements of the Contract
3 Further, if the Owner suffers any loss or damage on account of any breach in the contract or any shortfall in the performance of the equipment in meeting the performance guaranteed as per the specification in terms of the contract, the Lead company of these presents undertake to promptly make good such loss or damages caused to the Owner, on its demand without any demur. It shall not be necessary or obligatory for the Owner to proceed against Lead Partner to these presents before proceeding against or dealing with the other Partner (s).
4 The Financial liability of the members of the consortium agreement to the Owner, with respect to any of the claims arising out of performance or non-performance of the obligations set forth in the said agreement, read in conjunction with the relevant conditions of the contract shall, however not be limited in any way so as to restrict or limit the liabilities of any of the members of the agreement.
5 It is expressly understood and agreed between the members to this consortium agreement that the responsibilities and obligations of each of the partners shall be as delineated hereunder (To be incorporated suitably by the member to this agreement). However, each member of the consortium will be severally and jointly responsible for the faithful performance of the contract. It is further agreed by the member that the above sharing of responsibilities and obligations shall not in any way be a limitation of joint and several responsibilities of the members under this contract.
Sl.No. Name of the Lead Bidder/Consortium Partner. Scope of the work/Participation
We further declare ourselves bound to execute our scope of work/participation as stated above;
6 This Consortium agreement shall be constructed and interpreted in accordance with the laws of India and the courts of Bangalore shall have the exclusive jurisdiction in all matters arising there under.
7 In case of an award of a Contract, we the Consortium members do hereby agree that we shall be jointly & severally responsible for the works respectively executed and Lead company shall furnishing a contract performance security from a bank in favor of the PURCHASER in the forms acceptable to purchaser for value of Five percent (5%) of the Amount put to tender (Excluding GST) plus additional security for unbalanced tenders in accordance with Clause 25.5 & 29 of ITT and Clause 43 of the CC (Conditions of Contract).
8 It is further agreed that the Consortium agreement shall be irrevocable and shall form an integral part of the contract, and shall continue to be enforceable till the owner discharges the same. It shall be effective from the date first mentioned above for all purposes and intents.
IN WITNESS WHEREOF the partners to the Consortium have through their authorized representatives executed these presents and affixed Common seals of their companies, on the day, month and year first mentioned above.
WITNESS for Lead Company
(Signature) (Signature of the authorized representative)
(Name in Block Letters) (Name)
Designation (Designation)
Common Seal of the Company
2 ( For Constituent 1)
(Signature of the authorized representative)
(Name in Block Letters) (Name)
Designation Common Seal of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE-20(a) POWER OF ATTORNEY (ANNEXURE-XI)
(For Individual Bidder / Lead Partner of Consortium)
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
NOTE: SCHEDULE DULY SIGNED BY THE AUTHORIZED PERSON SHALL BE UPLOADED.
POWER OF ATTORNEY
KNOW ALL MEN BY THESE PRESENTS that we
a Company incorporated
under the laws of
and having its Registered Office / Head Office at
"Manufacturer / Bidder" which expression shall unless repugnant to the
Context or meanig thereof, include its successors, administrators and assigns)
acting through Mr its constitute, nominate and appoint
M/s a Company incorporated under the laws of
and having its Registered / Head Office at
as its duly constituted lawful Attorney (hereinafter called "Attorney"
or "Authorized Representative") to exercise all or any of the powers for and on
behalf of the "Manufacturer / Bidder" in regard to Specification No.
the bids for which have been invited by
(Address "Owner") to undertake the following acts:
i. To submit proposal and participate in the aforesaid Bid Specification of the Owner on behalf of the "Manufacturer / Bidder".
ii. To negotiate with the "Owner" the terms and conditions including price for award of the contract pursuant to the aforesaid Bid and to sign the contract with the "Owner" for and on behalf of the Manufacturer / Bidder.
iii. To receive accept and execute the contract for and on behalf of the "Manufacturer / Bidder".
iv. To do any other act or submit any document related to the above.
It is expressly understood that the Power of Attorney shall remain valid, binding and irrecoverable till submission of the Contract performance guarantee in terms of the Contract. The "Manufacturer / Bidder" hereby agrees and undertakes to ratify and confirm all the whatsoever the said "Attorney" / "Authorised Representative" quotes in the Bid, negotiates and signs the contract with the "Owner" and / or purports to act on behalf of the "Manufacturer / Bidder" by virtue of this Power of Attorney and the same shall bind the "Manufacturer / Bidder" as if done by itself.
IN WITNESS WHEREOF THE "Manufacturer / Bidder" has executed these presents at
on this day of under
the Common Seal of the Manufacturer company / Bidder.
Specimen Signature of Attorney Holder
(Name & Designation)
For and on behalf of
Common Seal of the above Manufacturer/Bidder
Has been affixed thereto in the presence of :
Karnataka Power Transmission Corporation Limited
SCHEDULE-20(b) POWER OF ATTORNEY (ANNEXURE-XV)
(FOR CONSORTIUM MEMBER)
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
NOTE: SCHEDULE DULY SIGNED BY THE AUTHORIZED PERSON SHALL BE UPLOADED
POWER OF ATTORNEY
(To be stamped on Rs.500/- Non Judicial stamp paper in accordance with KPTCL Circular No. KPTCL/GMT/CIVIL (B7)/35/2024-MANAGER ESTATE (E-106992) dated 02.03.2024)
KNOW ALL MEN BY THESE PRESENTS that we
a Company incorporated
under the laws of
and having its Registered Office / Head Office at
"Manufacturer / Bidder" which expression shall unless repugnant to the
Context or meanig thereof, include its successors, administrators and assigns)
acting through Mr its constitute, nominate and appoint
M/s a Company incorporated under the laws of
and having its Registered / Head Office at
as its duly constituted lawful Attorney (hereinafter called "Attorney"
or "Authorized Representative") to exercise all or any of the powers for and on
behalf of the "Manufacturer / Bidder" in regard to Specification No.
the bids for which have been invited by
(Address "Owner") to undertake the following acts:
i. To submit proposal and participate in the aforesaid Bid Specification of the Owner on behalf of the "Manufacturer / Bidder".
ii. To negotiate with the "Owner" the terms and conditions including price for award of the contract pursuant to the aforesaid Bid and to sign the contract with the "Owner" for and on behalf of the Manufacturer / Bidder.
iii. To receive accept and execute the contract for and on behalf of the "Manufacturer / Bidder".
iv. To do any other act or submit any document related to the above.
It is expressly understood that the Power of Attorney shall remain valid, binding and irrecoverable till submission of the Contract performance guarantee in terms of the Contract. The "Manufacturer / Bidder" hereby agrees and undertakes to ratify and confirm all the whatsoever the said "Attorney" / "Authorised Representative" quotes in the Bid, negotiates and signs the contract with the "Owner" and / or purports to act on behalf of the "Manufacturer / Bidder" by virtue of this Power of Attorney and the same shall bind the "Manufacturer / Bidder" as if done by itself.
IN WITNESS WHEREOF THE "Manufacturer / Bidder" has executed these presents at
on this day of under
the Common Seal of the Manufacturer company / Bidder.
Specimen Signature of Attorney Holder
(Name & Designation)
For and on behalf of
Common Seal of the above Manufacturer/Bidder
Has been affixed thereto in the presence of :
Karnataka Power Transmission Corporation Limited
SHEET FOR TECHNOCOMMERCIAL OPENING (UN - PRICED)
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
Bidders Name and Address
To, The Chief Engineer, Electricity, Tendering & Procurement, KPTCL, Bangalore - 560009.
We Declare that the ratings and performance figures of the equipment furnished by us under the Turnkey Package are Guaranteed. We further declare that in the event of any deficiencies in meeting the guarantees in repect of the characteristics as established after conducting the performance test, you may at your discretion, reject the equipment, in which case we shall replace the same with equipment as per specification and meeting the guarantee, free of charge and within a resonable time, to be mutually agreed.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE -22 - Check List
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
BIDDERS NAME AND ADDRESS To,
The Chief Engineer, Electy., Tendering & Procurement, KPTCL, Indhana Bhavan, BANGALORE - 560009
CHECK LIST FOR SUBMISSION OF SCHEDULES
REFERENCE OF FORM & SCHEDULE DETAILS OF FORM & SCHEDULE WHETHER INCLUDED IN TECHNO-COMMERCIAL SHEETS (ELECTRONIC) YES/NO WHETHER INCLUDED IN PERCENTAGE RATE Financial Offer (ELECTRONIC) YES/NO WHETHER INCLUDED IN COMMERCIAL
PROPOSAL BID PROPOSAL
Schedule - 1 PRICE COMPONENTS
Schedule 2 (1 of 2 & 2 of 2) Summary of Price Components
Schedule 2A Schedule of Discounts
Schedule 2B Statement of Commercial Terms & Conditions
Schedule 3A & 3B Price break up for supply & erection
Schedule 3C Price break up for civil works
Schedule 4 Price break up for mandatory spares and maintenance & Testing Equipments.
Schedule 5 Commercial deviations
Schedule 6 Technical deviations
Schedule 7 List of special Tools & Tackles
Schedule 8 Additional information.
Schedule 9 Qualification Information [Technical & Financial]
Schedule 10 Details of Tools and plants and man power deployment
Schedule 11 A & 11B Schedule for activities & Commissioning.
Schedule 12 Type Test Charges
Schedule 13 List of optional spares and cost.
Schedule 14 Guaranteed loss of transformer.
Schedule 15 List of vendors.
Schedule 16 Annexure 'A' No deviation certificate
Schedule 17a & 17b Proforma for Bid guarantee
Schedule 18 Proforma for letter of undertaking
Schedule 19 Consortium Agreement
Schedule 20a & 20b Power of attorney for Individual Bidder / Lead Partner of Consortium and Consortium Member
Schedule 21 Guaranteed Declaration
Schedule 22 Check list
DRS 1-45 Relevant Technical details for Materials / Equipments
To be Uploaded Contract Quality Assurance Programme
To be Uploaded Type Test Certificates
To be Uploaded & furnished Bid Security/EMD
To be Uploaded Written Power of Attorney
To be Uploaded Letter of Undertaking
To be Uploaded No Deviation Certificate
To be Uploaded Any Other (Please Specify)
To be Uploaded Any Other (Please Specify)
To be Uploaded Any Other (Please Specify)
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
A1 : GUARANTEED TECHNICAL PARTICULARS FOR POWER TRANSFORMERS
(Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
Class of Power Transformer 20MVA, 66/11kV Power Transformer
1 Name of the Manufacturer and country of origin
2 Reference standard
3 Service [Indoor/outdoor]
4 Continuous rating under service conditions specified in IS-2026 Part-I, 2011 Clause No.1.1 : HV
a. 1. With ONAN cooling - MVA
2. With ONAF cooling - MVA
b. Rated no load voltage
6 a. Rated Frequency : (Hz)
b. Number of phases
7 Current at rated voltage and on principal tap-Amp :HV
8 Maximum hot spot temperature rise calculated by formula 0C over the maximum yearly weighted average ambient temperature
9 Flux density at rated voltage and rated frequency in tesla
10 Temperature rise of top oil, oC by the thermometer (above Max. Ambient Temperature).
11 Temperature rise of winding measured by resistance (above Max. Ambient Temperature).
i. With ONAN cooling oC
ii. With ONAF cooling oC
iii. Period of operation of transformer at full load without calculated winding hot spot temperature exceeding 140oC and when
50% coolers fail
100% coolers fail [Refer Cl. No. 1.2.0.1]
12 No. of windings
13 Connections HV
14 Connection Symbol and vector group
i. Type of tap changer
ii. Tap step (percent)
iii. Total tap range (+) percent to (-) percent
iv. Tappings provided at
v. Type of regulation :
Constant flux regulation
Variable flux regulation
Combined regulation
vi)Insulation level of tap changer
16(A) Magnetization data at no load, at rated frequency
i. Current in Amps
ii. Power factor
iii. Loss in KW (core loss + dielectric loss)
iv. Max. flux density in lines/sq.cm.
a At 90% rated no load voltage
b At 100% rated no load voltage
c At 110% rated no load voltage
d At maximum rated primary voltage (i.e. 105% rated no load voltage)
16(B) i) Max. No-load loss at rated frequency at Principal Tap (KW) 0
ii) Max. No-Load loss at voltage corresponding to the Highest Tap (KW)
17 Max.load loss in KW at rated current and at 750C At Lowest Tap At Principal Tap At Highest Tap
a. For ONAN rating KW
b. For ONAF rating in KW 0
c. For OFAF rating in KW
Max. I2 R loss in KW at rated current and at 75◦C
a. For ONAN rating in KW
b. For ONAF rating in KW 0
c. For OFAF rating in KW
Max. Auxiliary Loss at rated Voltage & frequency 0
Note for Sl. No. 16 & 17: Guaranteed values of the losses shall be indicated which shall be firm & without indicating the tolerance limit
18 Impedance at rated current and frequency at 75oC winding temperature on rated MVA base. HV to LV
i. At normal tap in %
ii. At max. voltage tap in %
iii. At min. voltage tap in %
19 Reactance at rated current and frequency and normal tap on rated MVA base:
HV to LV - in %
20 Zero sequence impedance at reference temperature of 75oC at principal tap ………in %
21 Resistance at 75 oC
HV winding in Ohms in %
LV winding in Ohms in %
22 Efficiency at 75oC winding temperature as derived from guaranteed. loss figures At Unity p.f At 0.8 p.f
a. At 125% full load
b. At 100% full load
c. At 75% full load
d. At 50% full load
23 a. Maximum efficiency ………in %
b. Load at which maximum efficiency occurs (% of full load)
24 Regulation at full load and at 75oC
a. At unity p.f. in %
b. At 0.8 p.f. (lag) in %
25 a. Short time thermal rating of LV winding in KA & duration in seconds.
b. Short time thermal rating of HV winding in KA & duration in seconds.
26 Permissible overloading - HV
27 Test voltages HV LV
i. Lighting impulse withstand kV (peak)
ii. Power frequency voltage withstand kV (ms)
iii. Switching impulse withstand kV (peak)
28 Partial discharge level at 1.5Um / √3 kVrms (pC)
29 RIV at 1.1 times minimum phase to ground voltage
31 Noise level when energized at normal voltage and normal frequency at no load (db)
32 External short circuit withstand capacity (MVA) & duration (seconds)
33 Over flux withstand capability of the transformer :
34 Insulating and cooling medium
35 Approximate weights
a. Core with clamping (Kg)
b. Winding with insulation (Kg)
c. Core & Winding (Kg)
d. Tank & Fittings with accessories (Kg)
e. Oil required for first filling (Kg)
f. Untanking weight (Kg)
g. Total weight with oil weight & fitting (Kg)
h. Weight of total insulation (Kg)
36 Required quantity of oil in litres
37 Terminal arrangement
ADDITIONAL TECHNICAL PARTICULARS:
1 Details of Core (along with Tolerance if any):
a. Type of core configuration
b. Type of core joints
c. Flux density at 90% of rated voltage and frequency at Principal Tap Tesla :
d. Flux density at 110% of rated voltage and frequency at Principal Tap Tesla :
e. (i) Material of core lamination
(ii) Thickness of core lamination (mm)
f. Approximate core weight (please indicate core weight only)
g. Type of Joints used between core limb and yoke
2 Details of Windings:
a. Conductor area in sq.cm and current density in Amps/Sq.cm (at rated current). Current density A/sq. cm Conductor area sq.cm
b. Material of winding conductor
c. Approximate weight of winding (along with tolerance if any)in kgs
d. Type of windings
e. Winding insulation Type and class Graded or ungraded
f. i. Insulating material used for :
1. Regulating winding
3. HV TAP WINDING
ii. Between HV and TAP WDG and LV as applicable
iii. Between core & LV side.
iv. For core bolts, washers and end plates
v. Regulating winding & earth.
g. i. Type of axial coil support
ii. Type of Radial coil support :
h. Core bolt insulation voltage
i. Details of special arrangement provided to improve surge voltage distribution in the windings
j. Approximate weight of winding (Kgs) (Tolerance if any on the above)
k. Minimum clearance (mm) In oil In Air
Between Phases Phase to ground Between Phases Phase to ground
3 Details of Tank :
a. Material for Transformer Tank
b. Type of the tank
c. Minimum thickness of sheet
ii. Bottom (mm)
iii. Cover (mm)
iv. Cooling tubes/Radiators (mm)
d. Vacuum recommended for hot oil circulation (torr)
e. Vacuum to be maintained during oil filling in transformer tank (torr)
f. Vacuum to which the tank can be subjected without distortion (torr)
Transverse Axis Longitudinal Axis
g. No. & size of bi-directional wheels provided.
h. (i) Track gauge required for the wheels-longitudinal axis & transverse axis
(ii) Size of rail recommended for the track
4 Details of painting at works and site
5 (a) Minimum clear height for lifting tank cover and for lifting core & windings from tank (mm) (untanking height).
(b) Minimum clear height for lifting (mm)
II. Bushings - HV
6 Shipping details :
i. Parts detached for transport
ii. Weight of heaviest package in Kgs
iii. Weight of other heavy packages in Kgs
iv. Dimensions of largest package
a. Length in mm
b. Breadth in mm
c. Height in mm
v. Dimensions of other heavy packages:
a. Length in mm
b. Breadth in mm
c. Height in mm
vi. Transformer will be transported with oil / gas
7 Details of Bushings HV LV
b. Rated voltage class - KV
c. Rated current - Amps
d. One minute dry withstand power frequency voltage - kV (ms)
e. One minute wet withstand power frequency voltage - kV (ms)
f. (i) 1.2 / 50 micro sec. Lighting impulse withstand voltage - kV (Peak)
(ii) Switching surge withstand test voltage kV (peak)
g. (a) Creepage Distance in air
(b) Creepage Distance (protected)
h. Quantity of oil in bushing and specification of oil used (Kgs)
i. Whether test tap is provided
j. Weight of assembled bushing
k. Phase to earth clearance in air of live parts at the top of bushing.
l. Minimum clearance (mm) In Air
Between phases Phase to ground
m. Partial discharge level
8 Cooling system
a. Grade of oil
b. Total weight of oil in radiator in Kgs/litres
c. Total weight of radiator without oil in Kgs.
d. Total radiating surface in square meters
e. Method of drying out transformer at site
f. Type and make of material used for the radiators with size.
g. Type of radiator
h. Total number of Radiators/Banks for transformer and over all dimensions (LxBxH)
i. Rating of Transformer with one radiator bank out of service.
j. Total weight of radiators in Kgs
k. Type of mounting
l. Vacuum withstand capability
9 Cooling equipment Fan Motor Pump Motor
a. Make and Type (Details)
b. Number of connected units (nos.)
c. Number of standby units (nos.)
d. Rated Power (KW)
e. BHP of driven equipment
f. Capacity (cu m/min) or (Litres/Minute)
g. Rated voltage (Volts)
h. Locked rotor current (Amps)
i. Temperature range for which control is adjustable
j. Efficiency of motor at full load (percent)
k. Temp. rise of motor at full load (oC)
l. Whether the fan and/or pumps suitable for continuous operation at 85% of their rated voltage
m. Estimated time constant in hours for
i. Natural cooling
ii. Forced air cooling
10 On Load Tap Changing gear (should be SCADA Compatible)
c. Power flow (uni-directional or bi-directional or restricted bi-directional)
d. Rated voltage to Earth kV
e. Rated maximum current Amps
f. Step voltage V.
g. Number of steps
h. Control : Manual / Auto / Local/Remote/Independent / Parallel.
i. Auxiliary supply details
j. Voltage control (whether automatic or manual)
k. Line drop compensation Provided / Not provided.
l. Protective devices
m. Time for complete tap change (one step) sec.
n. Divertor selector switch Transient time - Cycles.
o. Value of maximum short circuit current Amps.
p. Maximum impulse withstand test voltage with 1.2/50 micro seconds full wave between switch assembly and earth (kV peak)
q. Maximum power frequency test voltage between switch assembly and earth - kV rms.
r. Maximum impulse withstand test voltage with 1.2/50 micro seconds across the tapping range (kV peak).
s. Approximate over all dimensions of Tap changer mm
t. Approximate over all weight Kgs.
u. Approximate over all quantity of oil-ltrs/Kgs.
v. Particulars of the OLTC control panel for installation in the control room.
w. OLTC Routine test shall be conducted on each Transformers.
i) Mechanical Endurance Test (Min. 1000 operations)
ii) Sequence Test
iii) Pressure Test
iv) Vacuum (Helium) Test
v) Auxiliary Circuit Insulation test
x. OLTC Drive Mechanism Box: Make & Type
11 Over all dimensions of transformer including cooling gear, tap changing gear etc.
d. Reference drawing No.
12 Whether oil temperature indicator provided (Yes/No).
13 (a) Type of oil level indicator
(b) whether supervisory alarm contact for low oil level provided (Yes/No)
14 Type and size of Gas operated relay and whether supervisory alarm and trip contacts provided and their size and Nos.
15 Temperature indicators Oil Temp. indicator Winding temp. indicator
a. Make and Type
b. Permissible setting ranges for alarm & trip.
c. No. of contact
d. Current rating of each contact
e. Whether remote indicator provided, if, so, whether equipment required at purchaser's control room is included.
f. Size and No.
16 Ratio and Type of CT used for winding temperature
17 Type and size of Thermostat used
For Tr. Tank OLTC
18 No. of Breathers provided (No.)
19 Type of dehydrating agent used for breathers
20 a. Capacity of conservator vessel litres
b. Volume between the highest and lowest visible oil level (litres)
21 Valve sizes and number required/ fitted
i. Drain valves - mm - No.
ii. Filter valves - mm - No.
iii. Sampling valves - mm - No.
22 a. Type and make of pressure relief device
b. No. of each type of devices per transformer unit (Nos.)
c. Minimum pressure at which the device operates (Kpa)
23 Lifting jacks
a. Governing standard
b. No. of jacks in one set
d. Capacity (tonnes)
g.Height in closed position (mm)
h.Mean diameter of thread (mm)
24 Characteristics of Insulating oil to be used
Viscosity at 40 ºC in mm²/s
Viscosity at -30 ºC in mm²/s
Pour point in ºC
Water content in mg/kg
Breakdown voltage in kV
Density at 20 ºC in g/ml
Particle content
2 – Refining/stability
Acidity in mg KOH/g
Interfacial tension in mN/m
Total sulphur content
Corrosive sulphur
Potentially corrosive sulphur
Inhibitors of IEC 60666 in %
Metal passivator additives of IEC 60666 in mg/kg
Other additives
2- Furfural and related compounds content in mg/kg
3 - Performance
Oxidation stability for uninhibited oil – 164 hrs
Total acidity in mg KOH/g
Gassing tendency
4 – Health, safety and environment (HSE)
Flash point in ºC
PCA content in %
PCB content in mg/kg
5 – N-dm Analysis
6. Details of oil preserving equipment offered.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR CIRCUIT BREAKERS
(Bidder is to indicate technical data for each type of rating)
Circuit Breaker Rating 72.5kV 72.5kV 72.5kV 66kV 66kV 66kV
a. Name of the Manufacturer
b. Country of Manufacture
c. Type of Circuit Breaker
d. Manufacturer's type designation
e. Standard Applicable
f. Rated Voltage (kV ms)
g. Rated Current :
i. Under normal condition (A)
ii. Under site conditions (A)
h. Rated frequency (Hz)
i. Number of poles
j. Whether 3 pole or single pole unit
k. Whether all the 3 poles ganged electrically or mechanically
l. Whether dead tank or live tank design
m. Type of installation
n. No.of breakers per pole
o. Latching Current (kA)
2 Guaranteed Ratings
a. Rated short circuit breaking current
i. Symmetrical component at highest system voltage (kA)
ii. DC Component (%)
iii. Asymmetrical breaking current at highest system voltage (kA)
b. Rated Making Capacity
i. At higher rated voltage (kAp)
ii. At lower rated voltage (kAp)
c. i. Maximum Total break time under any duty condition for any current up to rated breaking current with limiting conditions of voltage and pressure (ms)
ii. Rated break time
d. Closing time (ms)
e. Minimum opening time under any condition with limiting voltage and pressure (ms)
g. Maximum close open time under any condition with limiting voltage and pressure (ms)
h. First pole to clear factor
i. Short time current rating (kA) for 1 Sec.
j. Rated operating duty
k. Maximum breaking capacity under kilometric faults and rated TRV characteristic (kAp)
l. Maximum breaking capacity under phase opposition (kAp)
m. Maximum line charging breaking current with temporary over voltage up to 1.4 p.u. (A)
n. Maximum over voltage (p.u.) on switching transformer on no load and corresponding charging current
o. Maximum period between closing of first contact & last contact in a pole (ms)
p. Maximum pole discrepancy (ms)
q. Maximum arc duration and corresponding current under lockout pressure.
r. Small fault current breaking capacity (kAp)
s. Maximum temperature rise for main contacts over design ambient temperature of 50oC
t. Rated voltage & pick up range for trip coil (V)
u. Rated voltage & pick up range for closing coil (V)
v. Rated pressure and limits of pressure of operating mechanism
w. Rated pressure and limits of pressure of extinguishing medium
x. Minimum dead time for
i. Three phase reclosing (ms)
ii. Single phase reclosing (ms)
3 Dielectric withstand of complete breaker
a. One minute dry & wet power frequency withstand voltage
i. Between live terminal and ground (kV rms)
ii. Between terminals with breaker contacts open (kV ms)
b. 1.2/50 micro impulse withstand test voltage
i. Between live terminals and ground (kVp)
ii. Between terminals with breaker contacts open (kVp)
c. Corona extinction voltage (kV rms)
d. Maximum radio interference voltage (micro V) at 1.1 Ur/v3
e. Total creepage distance
i. To ground (mm)
ii. Between terminals (mm)
4 Operating Mechanism
a. Type of operating mechanism for
b. Manufacturer's type designation
c. Normal power consumption (W) at rated voltage
ii. Closing coil
4.1 Pneumatic operating mechanism
a. Rated operating pressure (kg/sq.cm)
b. Range of pressure for (kg/sq.cm)
c. Air Consumption at rated pressure for
i. Closing (m3)
ii. Opening (m3)
iii. Close-open (m3)
d. Pressure drop/meter length of piping
e. Number and Capacity (m3) of breaker local air storage receivers
f. No. of close operations for which sufficient air is available in local receiver
g. Capacity of compressor (m3xhr) and working pressure (kg/cm2)
h. Maximum time for which compressor can operate continuously (min)
i. Time to fill
i. Air receiver after one CO operation (min)
ii. For making up of losses occuring in 4 hours (min)
j. Pressure at which compressor
i. Stars (kg/cm2)
ii. Stops (kg/cm2)
k. Material of compressed air piping
l. Inner & outer dia of main piping (mm)
m. Whether interpole piping included in scope of supply
n. Manufacturer's name for
ii. Air receiver
iii. Pressure reducer
iv. Stop valves
v. Drain valves
o. Safety valve
i. Low pressure stage blow off at (kg/cm2)
ii. Intermediate stage blow off at (kg/cm2)
iii. High pressure stage blow off at (kg/cm2)
p. Safety valve opens at (kg/cm2)
q. No.of stored CO operation in breaker air receiver
r. Alarm switch closes on air receiver at (kg/cm2)
s. Lockout pressure (kg/cm2)
iii. Auto reclose
4.2 Hydraulic operating mechanism
a. Rated pressure of oil in operating cylinder (Kg/cm2)
b. Limits for pressure (Kg/cm2)
c. Quantity of oil (liter)
d. Details of arrangements to prevent change of position of breaker in the event of loss of hydraulic pressure.
e. Details of monitoring arrangement for hydraulic pressure.
f. No. of close -open operations possible after loss of AC supply to drive motor.
g. Details of hand pump set provided for emergency operation.
h. Pressure drop starting from lowest pressure at which motor starts for
i. C - operation
ii. O - operation
iii. CO - operation
iv. O - CO - operation
v. 2 - CO - operation
i. Time required to make up pressure upto loss of nitrogen pressure after
i. C - operation
ii. O - operation
iii. CO - operation
iv. O - CO - operation
v. 2 - CO - operation
4.3 Spring charged mechanism
a. Number of close open operations possible after failure of AC supply to motor.
b. Time required for motor to charge the closing spring (min).
c. Whether indication of spring charged condition provided in central control cabinet.
5 Type of Breakers
5.1 SF6 Circuit Breakers :
a. Quantity of SF6 per pole (m3) at rated pressure.
b. Guaranteed maximum leakage rate per year.
c. Rated pressure of SF6 in operating chamber (kg/cm2).
d. Limits of pressure at which breaker operate correctly (kg/cm2)
e. Standard to which SF6 gas complies.
f. Whether 20% spare SF6 gas. Stored in unused gas cylinders, included in proposal.
g. Capacity & filling ratio of containers in which SF6 gas would be shipped (m3) and the corresponding pressure (kg/cm2)
h. Whether breakers are dispatched filled with SF6 or required to be filled at site.
i. Type and make of SF6 pipe coupling used.
j. Type and make of mandatory maintenance equipment.
i. SF6 gas filling and evacuation trolley (portable)
ii. SF6 gas drying, filling, evacuating equipment and its capacity.
iii. Operating analyzer Type and make
iv. SF6 gas leak detector
k. Parameters of SF6 gas for initial filling and satisfactory operation.
ii. Dielectric strength kV/mm
iii. Acidity (ppm)
iv. Water content (ppm)
v. Oil content (ppm)
vi. Condensation temperature (oC)
vii. Resistivity (Ohm-cm)
l. Whether details of SF6 gas viz test methods, handling etc. enclosed.
m. Type and material of gasket used to ensure gas tight joints for
i. Metal to metal joints
ii. Metal to porcelain joints
n. Method of housing SF6 gas compressors and equipment
i. At Circuit Breaker
ii. In control cubicle
o. Type and make of
ii. Pressure gauge
p. Densimeter Settings
q. Minimum time interval between each make/break operation (ms)
a. Whether OGA drawing enclosed
b. Weight of complete 3 phase breaker for foundation design (kg)
c. Weight of heaviest part of breaker (kg)
d. Impact loading for foundation design
e. Seismic level for which breaker is designed
f. Minimum safety clearance from earthed objects
g. Noise level in (dB) at base of the breaker
h. Minimum clearance in air
i. Between live parts (mm)
ii. Live parts to earth (mm)
iii. Live parts to ground level (mm)
6 Constructional Details
a. Whether arcing contacts provided
b. Type and material of main contacts and arcing contacts
c. Contact pressure on main contacts (kg/cm2)
d. Contact separation in arcing position (mm)
e. Contact separation in open position (mm)
i. Main contacts
ii. PIR contacts
f. Whether pressure relief device for each of the gas chamber of SF6 CB provided
g. Rate of contact travel.
i. Opening (m/sec)
ii. Closing (m/sec)
h. Whether the making & breaking contacts are hermetically sealed
i. Type and capacity of device used to obtain uniform voltage distribution between breaks
j. Over voltage withstand capability of grading components (kV rms)
k. Number of auxiliary contacts per pole provided for Owner's use
l. Rated voltage of auxiliary contacts (V)
m. Current rating of auxiliary contacts
i. Continuous (A)
ii. DC breaking with 20 ms time constant (A)
n. Whether auxiliary contacts silver plated
o. Whether support structure included in supply
p. Height of support structure
q. Material of support structure
r. Standard to which the design of support structure conform
s. Whether foundation bolts for breakers and cabinets included in scope of supply
7 Detailed Literature
a. Whether the following are enclosed.
i. Type test reports as per IEC-56
ii. Factory test report and/or filed test report incase of reactor switching duty
iii. Details of operating mechanism
iv. Drawing of breaker of support structure.
v. Calculations for compressed air plant sizing
vi. Details of SF6 gas filling, evacuating and testing plant
vii. Details of SF6 gas leak detector
viii. Precautions in use of SF6 gas
ix. Leaflets & literature bringing out salient features of equipment offered.
x. Schematic diagrams of switching mechanism for closing resistor showing the duration of insertion along with calculation for thermal rating of closing resistors.
xi. Whether drawings showing contacts in close, arc initiation, full arcing, arc extinction and open position enclosed
xii. Method of checking of Voltage distribution devices at site enclosed
xiii. Details along with a complete catalogue of operation analyzer enclosed
xiv. Data on capabilities of circuit breaker in terms of time and number of operations at duties ranging from 100% fault currents to load currents of the lowest possible value without requiring any maintenance or checks.
xv. Effects of non simultaniety between contacts within a pole or between poles and also show how it is covered in the guaranteed rated break time
xvi. Details and type of filters used in interruptor assembly and also the operating experience with such filters
xvii. Curves supported by test data indicating the opening time under close open operation with combined variation of trip coil voltage and pneumatic/hydraulic pressure.
xviii. All duty requirements specified along with adequate test reports.
CIRCUIT BREAKER - CONTROL CABINETS :
1 Manufacturer's Name
2 Indoor/Outdoor application
3 Design ambient air temperature (oC)
4 Standards applicable
5 Thickness of sheet steel (mm) and whether cold rolled or hot rolled
6 Degree of protection provided
7 Bill of material for all the equipment mounted on control cabinet giving the following details:
a. Make and type
b. Applicable Standard
c. Voltage rating
d. Current rating
e. Duty class. If applicable
f. Manufacturer's catalogue No.
g. Total heat load of cabinet (for purpose of ventilation requirement)
8 Colour of finish paint IS : 5
9 Control Wiring
a. Size of conductor
i. For CT circuits
ii. For other circuits
b. Conductor Solid/Stranded
c. Number of Strands/conductor
10 Terminal Blocks
b. Current rating
i. Power terminals (A)
ii. Other terminals (A)
11 Space Heater Rating at 240 V AC
12 Control cabinet drawing showing the following:
a. Outline dimensions, floor opening, floor/ wall/ pedestal fixing arrangements, weights etc.
b. Front view, inside view showing the mounting arrangement of various equipment.
13 Schematic/wiring diagram of control cabinet enclosed
14 Interconnection drawing showing cable, connections to the control cabinet enclosed
15 Type test report to verify degree of protection enclosed
16 Details of terminal rows:
i. Whether arranged vartical or horizontal
ii. Clearance from adjacent components.
iii. Distance between rows.
iv. Whether transparent protection cover provided.
CIRCUIT BREAKERS - TERMINAL CLAMPS AND CONNECTORS
1 Manufacturer's Name
2 Applicable Standards
4 Material of connector
b. Bolts & Nuts
c. Spring Washers
5 Rated Current
6 a. Rated terminal load (kg)
b. Factory of Safety
7 Minimum thickness of any part (mm)
8 Weight of clamp complete with hardware (kg)
9 Type test reports as per IS enclosed
10 OGA drawing enclosed.
CIRCUIT BREAKERS - BUSHING/SUPPORT INSULATOR :
1 Manufacturer's Name
3 Applicable Standards
ii. Diameter (Top)
iii. Diameter (Bottom)
5 Total creepage distance (mm)
6 Rated voltage (kV)
7 Power frequency withstand voltage for 1 minute (kVrms) dry and wet
8 1.2/50 micro sec. impulse withstand voltage (kVp)
9 250/2500 micro sec. switching impulse withstand voltage (kV p) dry and wet
10 Corona Extinction voltage (k V)
12 Maximum allowable span (mm)
13 Cantilever Strength (kg)
14 OGA drawing enclosed.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
ISOLATORS AND TERMINAL CONNECTORS
(Bidder to indicate technical data for each type of rating separately)
Isolators and Terminal connectors ratings
a. Name of the Manufacturer
b. Country of Manufacture
c. Manufacturer's type designation
d. Standard applicable for isolators and earthing switches
e. Rated Voltage Ur (kV)
f. Rated Current Under site conditions (A) at 50oC ambient
g. Rated frequency (Hz)
h. Number of poles
i. Whether all 3 poles are ganged mechanically
j. Pole to pole spacing
k. Type of installation
2 Guaranteed Ratings
a. Rated short time current of isolator for Is (kA) and dynamic current (kAp)
b. Opening time of isolator and earth switch (s)
c. Closing time of isolator and earth switch (s)
d. Temperature rise over 50oC ambient temperature corresponding to maximum continuous current (oC)
3 Dielectric withstand capacity of completely assembled isolator/isolator and earth switch
a. One minute dry power freq. Withstand test voltage (kV ms)
i. Against ground (kV rms)
ii. Across isolating distance (kV rms)
b. 1.2/50 micros a impulse withstand test voltage
i. Against ground (kVp)
ii. Across isolating distance (k Vp)
c. 250/2500 micros switching surge withstand test voltage (dry & wet)
i. Against ground (kVp)
ii. Across isolating distance (kVp)
d. Corona extinction voltage (k V rms)
e. Radio interference level at 1.1 Ur/ /3 (in micro volts) at 1.0 MHz
f. Total creepage distance to ground (mm)
4 Operating Mechanism
A. For Main Blades
a. Type of motor operating / manually driven mechanism
b. Manufacturer's Type / designation
c. Rated torque of the mechanism
d. Type and rating of motor
B. For Earth Switches
a. Type of motor operating / manually driven mechanism
b. Manufacturer's type designation
c. Rate troque of the mechanism
d. Type and rating of motor
4.1 Interlocks:
a. Whether mechanical/constructional interlock between isolator and earth switch provided.
b. Details of electrical interlock enclosed for
ii. Earth Switch
c. Arrangement provided to prevent electrical or manual operation unless interlock conditions are satisfied whether interlock coil is continuously rated
d. Rated DC control voltage and variation allowed
e. Power consumption (W)
a. Rated DC control voltage (V)
b. Limits of voltage
c. Power consumption of control coils (W)
5 Constructional Features
a. Minimum clearance in air
i. Between phases (mm)
ii. Between live parts to earth (mm)
iii. Distance between terminals of same phase (mm)
b. Whether position of earth switch can be interchanged at site to either side of pole
c. Minimum clearance between live part and earth switch blade throughout the entire operational are of earth switch (mm)
d. Terminal pad details
i. Diameter & length
ii. Material of pad
e. Insulator data
iii. No. of insulator stacks / phase
iv. No. of insulators/stack
f. Main Contracts
i. Type of contacts
ii. Contract area (cm2)
iii. Material of contacts
iv. Contact pressure (kg / cm2)
v. Maximum current density under normal current carrying capacity (A/cm2)
vi. Thickness of silver plating
g. Number of auxiliary contacts on isolator/pole for owner's use
h. Number of auxiliary contacts on earth switch pole for Owner's use
i. Auxiliary contacts
i. Rated voltage (V)
ii. Rated Continuous current (A)
iii. Rated Dc breaking current with 20 ms time constant (A)
j. Mounting dimenstions of isolators
i. Distance between supports
ii. Top dimensions of support
k. Height from mounting plane to top of terminal stud
l. Whether cable glands required included in the scope for inter pole cabling to be done by the Owner.
Whether the following are enclosed :
a. Type test reports as per IEC 129
b. OGA drawings for isolator with & without earth switches
c. Operation manual for isolators
d. Details of motor operating / manually driven mechanism
e. Recommended drawing for mounting details for isolator and drives.
f. Leaflets & literature bringing out salient features of equipment offered.
g. Details of constructional interlock
CONTROL CABINETS
1 Manufacturer's Name
2 Indoor / Outdoor application
3 Design ambient air temperature (oC)
4 Standards applicable
5 Thickness of sheet steel (mm) and whether cold rolled or hot rolled
6 Degree of protection provided
7 Bill of material for all the equipment mounted on control cabinet giving the following details :
a. Make and Type
b. Applicable Standard
c. Voltage rating
d. Current rating
e. Duty class, if applicable
f. Manufacturer's catalogue No.
g. Total heat load of cabinet (for purpose of ventilation requirement)
8 Colour of finish paint IS : 5
9 Control Wiring
a. Size of conductor
i. For CT circuits
ii. For other circuits
b. Conductor Solid / Stranded
c. Number of Stranded/conductor
10 Terminal Blocks
b. Current rating
i. Power terminals (A)
ii. Other terminals (A)
11 Space Heater Rating at 240 V DC
12 Control cabinet drawing showing the following
a. Outline dimensions, floor opening, floor/wall/pedestal fixing arrangements weights etc.,
c. Front view, inside view showing the mounting arrangement of various equipment
13 Schematic / wiring diagram of control cabinet enclosed
14 Interconnection drawing showing Owner's external cable, connections to the control cabinet enclosed Isolators & Terminal Connectors
15 Type test report to verify degree of protection enclosed.
16 Details of terminal rows
i. Whether arranged vertical or horizontal
ii. Clearance from adjacent components
iii. Distance between rows
iv. Whether transparent protection cover provided.
16 TERMINAL CLAMPS AND CONNECTORS
1. Manufacturer's Name
2. Applicable Standards
4. Material of connector
b. Bolts & Nuts
c. Spring washers
5. Rated Current
6. a. Rated terminal load (kg)
b. Factor of safety
7. Minimum thickness of any part (mm)
8. Weight of clamp complete with hardware (kg)
9. Type test reports as per IS enclosed.
10. OGA drawing enclosed
BUSHING / SUPPORT INSULATOR
1 Manufacturer's Name
2 Type test report to verify degree of protection enclosed.
3 Applicable Standards
i. Diameter (Top)
ii. Diameter (Bottom)
5 Total Creepage distance (mm)
6 Rated voltage (kV)
7 Power frequency withstand voltage for 1 min. (k V rms) dry and wet
8 1.2/50 micro sec. Impulse withstand voltage (kVp)
9 250/2500 micro sec. Switching impulse withstand voltage (kVp) dry and wet
10 Corona Extinction voltage (k V)
12 Max. allowable span (mm)
13 Cantilever Strengthh (kg)
14 OGA drawing enclosed
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR CURRENT TRANSFORMERS
(Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
Voltage Class and ratio of CT 72.5kV 72.5kV 72.5kV 66kV 66kV 66kV 11kV
Sl.No. PARTICULARS
1 Name of the manufacturer
2 Country of origin
3 Standard Governing specification
5 Manufacturer's type designation
6 a. Nominal system voltage KV
b. Highest system voltage KV
7 a, Rated primary current
b. Rated secondary current Amp
c. Rated transformation ratio Amp
8 Rated Secondary terminal Voltage at
i. Rated Current
ii. 10 Times the rated current
iii. 20 Times the rated current
9 Ratio of current Transformer
10 Number of Cores
11 Details of Core
i. Rated Burden
ii. Accuracy Class
iii. Accuracy limit factor
iv. Instrument Security factor
v. Knee point voltage at
vi. Secondary winding
resistance (Ret. In Ohms)
vii. Magnetising current at Vk/4
i. Rated Burden
ii. Accuracy Class
iii. Accuracy limit factor
iv. Instrument Security factor
v. Knee point voltage at
vi. Secondary winding
resistance (Ret. In Ohms)
vii. Magnetising current at Vk/4
i. Rated Burden
ii. Accuracy Class
iii. Accuracy limit factor
iv. Instrument Security factor
v. Knee point voltage at
vi. Secondary winding
resistance (Ret. In Ohms)
vii. Magnetising current at Vk/4
i. Rated Burden
ii. Accuracy Class
iii. Accuracy limit factor
iv. Instrument Security factor
v. Knee point voltage at
vi. Secondary winding
resistance (Ret. In Ohms)
vii. Magnetising current at Vk/4
i. Rated Burden
ii. Accuracy Class
iii. Accuracy limit factor
iv. Instrument Security factor
v. Knee point voltage at
vi. Secondary winding
resistance (Ret. In Ohms)
vii. Magnetising current at Vk/4
12 Current error at rated primary current
13 Phase displacement at rated primary current
14 Composite error at rated accuracy limit primary current in %
15 Rated short time current and duration
a. Thermal ( I th) KA (rms) for 1 sec KA
b. Dynamic (I dyn) (peak)
16 Temperature rise of the windings (by resistance method) over an ambient temperature of 45oC
a)At rated current Deg C
b)At 100% overload for 5 minutes Deg C
17 Partial discharge level
18 Particulars of windings
a. Primary winding :
ii. No.of turns
iii.Current density at rated current Amp / Sq.mm
iv. Size of conductor
v. class of insulation
b. Secondary winding
ii. No. of turns
iii.Current density at rated current Amp / Sq.mm
iv. Size of conductor
v. Class of insulation
vi. Resistance computed to 75 deg C Ohm
vii. Insulating material used
c. Rated insulation levels :
i. One minute power withstand voltage KV (rms)
ii. Intersection withstand voltage of primary windings KV (rms)
iii. Impulse withstand voltage KV (rms)
19 Particulars of core :
ii. Flux density :
a. At rated primary current Tesla
b. At 15 times rated primary current Tesla
iii. Thickness of steel lamination mm
iv. Whether CRGO steel stampings are used?
v. Watt loss/Kg. of steel
vi. Knee point e.m.f
20 Particulars of porcelain housing / bushing
i. Specification to which it confirms
ii. Name of manufacturer
iii. Power frequency withstand voltage for one minute
a. Dry KV (rms)
b. Wet KV (rms)
iv. Dry lightning impulse withstand voltage 1.2/50 micro sec. Wave shape KV (rms)
v. Visible power frequency discharge voltage KV (rms)
vi. Creepage distance in air
a. Protected mm
vii. Weight of porcelain housing / bushing kgs
21 Overall dimensions :
i. Total weight of copper used
a. Primary winding kg
b. Secondary winding kg
ii. Weight of core kg
iii. a. Quantity of insulating oil liters
b. Weight of insulating oil kgs
iv. Total weight kgs
23 Particulars of terminal connector
i. Name of the manufacturer
ii. Rated current Amps
iii. Temperature rise above an ambient of 45 deg.c
a. At rated current Deg C
b. At 150% of rated current for 15 min Deg C
CONTROL CABINET :
1 Manufacturer's Name
3 Design ambient air temperature (oC)
4 Standards applicable
5 Thickness of sheet steel (mm) and whether cold rolled or hot rolled
6 Degree of protection provided
7 Bill of material for all the equipment mounted on control cabinet giving the following details
b. Applicable Standard
c. Voltage rating
d. Current rating
e. Duty class, if catalogue No.
f. Manufacturer's catalogue No.
g. Total heat load of cabinet (For purpose of ventilation requirement)
8 Colour of finish paint IS : 5
9 Control Wiring
a. Size Conductor
i. For CT circuits
ii. For other circuits
b. Conductor Solid Stranded
c. Number of Strands / conductor
10 Terminal Blocks
b. Current terminals (A)
i. Power terminals (A)
ii. Other terminals (A)
11 Space Heater Rating at 240 VAC
12 Control cabinet drawing showing the following
a. Outline dimensions, floor openings, Floor/wall/pedestal fixing arrangements, Weights etc.
b. Front view, inside view showing the Mounting arrangement of various Equipment.
13 Schematic / wring diagram of control Cabinet enclosed
14 Interconnection drawing showing cable, Connections to the control cabinet enclosed.
15 Type test report to verify degree of Protection enclosed
16 Details of terminal rows
i. Whether arranged vertical or horizontal
ii. Clearance from adjacent components
iii. Distance between rows
iv. Whether transparent protection cover provided
SUPPORT INSULATOR
1 Manufacturer's Name
3 Applicable Standards
ii. Diameter (Top)
iii. Diameter (Bottom)
5 Total creepage distance (mm)
6 Rated voltage (KV)
7 Power frequency withstand voltage for 1 min (KV rms) dry and wet
8 1.2/50 micro sec. Impulse withstand voltage (KVP)
9 250/2500 micro sec. Switching impulse
10 Corona Extinction voltage (KV)
12 Max. allowable span (mm)
13 Cantilever Strength (Kg)
14 OGA drawing enclosed
TERMINAL CLAMPS AND CONNECTORS
1 Manufacturer's Name
2 Applicable Standards
4 Material of connector
b. Bolts & Nuts
c. Spring washers
5 Rated Current
6 a. Rated terminal load (Kg)
b. Factor of safety
7 Minimum thickness of any part (mm)
8 Weight clamp complete with hardware (Kg)
9 Type test report as per IS enclosed
10 OGA drawing enclosed
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GAURANTEED TECHNICAL PARTICULARS FOR VOLTAGE TRANSFORMERS (COMMON TO 220kV, 110kV, 66kV CLASS)
(Bidder should indicate the guaranteed technical data of all equipments / materials for each type of rating separately)
Class of Voltage Transformers 220KV 110kV 66kV
2 Manufacturer's type and designation
3 Rated primary voltage
4 No.of secondary winding
5 Rated secondary voltage
i. Winding No.I
ii. Winding No. II
iii. Winding No. III
i. Winding No.I
ii. Winding No.II
iii. Winding No.III
7 Accuracy Class
i. Winding No.I
ii. Winding No. II
iii. Winding No.III
8 Maximum ratio error with rated burden and 9% normal primary voltage for secondary winding.
9 Maximum phase angle error with rated burden and 5% normal primary voltage for secondary winding
10 Grade of oil
11 Temperature rise at 1.2 times rated voltage with rated burden
12 Rated voltage factor and time
13 Temperature rise for
14 One min. power frequency withstand test (dry) voltage
15 One min. power frequency withstand test (wet) voltage.
16 1.2 /50 micro sec. Impulse wave withstand test voltage
17 One min. power frequency withstand voltage on accessories.
18 Weight of oil
19 Total weight
20 Overall dimensions
21 Mounting details
22 Surface treatment
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
CAPACITOR VOLTAGE TRANSFORMERS
Class of Capacitor voltage transformer 220kV 110kV 66kV
1 General VOID VOID VOID
a. Name of Manufacture
b. Manufacturer's type designation
c. Standard applicable
d. Rated voltage Ur (kV)
e. Number of secondaries
f. Rated frequency (Hz)
g. Type of installation
2 Guaranteed Ratings
a. Rated output of each secondary winding (VA)
b. Total simultaneous burden (VA)
c. Accuracy class
d. Rated Voltage factor
i. Of high voltage capacitor (PF)
ii. Of intermediate voltage capacitor (PF)
iii. For carrier frequency coupling (PF)
f. Natural frequency of coupling (kHz)
g. Self tuning frequency of CVT (kHz)
h. Band width (kHz)
i. Temperature rise over ambient temperature at 50oC
j, One minute power frequency test voltage of secondary winding (k V rms)
k. One minute power frequency test voltage of H.F. terminal (k V rms)
l. One minute power frequency test voltage of capacitor (k V rms) (dry & wet)
m. 1.2/50 micros impulse withstand test voltage of capacitor (k Vp)
n. 250/2500 micros switching surge withstand voltage of capacitor (dry & wet) (k Vp)
o. Corona extinction voltage (k V rms)
p. Radio interference voltage at 1.1 Ur/_3 at 1.0 MHz in micro volts
q. Rated voltage of surge arrester connected at the secondary of CVT
3 Constructional Details :
a. Overall dimensions
i. Overall height (mm)
ii. Height upto top of terminal pad from mounting
iii. Diameter and length of terminal pad
iv. Material of terminal pad
v. Mounting dimensions and diameter of mounting holes
vi. Diameter of insulator
b. Total Weight (kg)
c. Quantity of oil (litres)
d. Whether CVTs are hermetically sealed. If so, how?
e. Details of dielectric
f. Standard to which oil conforms generally
g. Characteristics of oil (prior to filling)
i. Breakdown voltage (k V)
ii. Dielectric dissipation constant
iii. Water content (ppm)
iv. Gas content (ppm)
v. Interfacial tension at 27 0C (N/m)
vi. Specific resistance
aa.) At 90 0C (ohm-cm)
bb.) At 27 0C(ohm-cm)
h. Minimum clearance between phases recommended (mm)
i. Minimum center to center spacing recommended (mm)
j. Minimum distance from nearby earthed objects (mm)
Whether the following are enclosed:
a. Type test reports as per IEC 186
b. OGA drawing of CVT & terminal connector
c. Characteristic curves
d. Drawing showing clearance from earthed object
e. Details of surge arrester connected at secondary winding of CVT
CONTROL CABINETS
1 Manufacturer's Name
2 Indoor/Outdoor application
3 Design ambient air temperature (oC)
4 Standards applicable
5 Thickness of sheet steel (mm) and whether cold rolled or hot rolled
6 Degree if protection provided
7 Bill of material for all the equipment mounted on control cabinet giving the following details :
a. Make and type
b. Applicable Standard
c. Voltage rating
d. Current rating
e. Duty class, if applicable
f. Manufacturer's catalogue No.
g. Total head load of cabinet (for purpose of ventilation requirement)
8 Colour of finish paint IS : 5
9 Control wiring
a. Size of conductor
i. For CVT circuits
ii. For other circuits
b. Conductor Solid / Stranded
c. Number of Strands / conductor
10 Terminal Blocks
b. Current rating
i. Power terminals (A)
ii. Other terminals (A)
11 Space Heater rating at 240 V AC
12 Control cabinet drawing showing the following
a. Outline dimensions, floor openings, floor / wall / pedestal fixing arrangements, weights etc.,
b. Front view, inside view showing the mounting arrangement of various equipment.
13 Schematic / wiring diagram of control cabinet enclosed
14 Interconnection drawing showing Owner's external cable, connections to the control cabinet enclosed
15 Type test report to verify degree of protection enclosed.
16 Details of terminal rows :
i. Whether arranged vertical or horizontal
ii. Clearance from adjacent components
iii. Distance between rows
iv. Whether transparent protection cover provided.
TERMINAL CLAMPS AND CONNECTIONS
1 Manufacturer's Name
2 Applicable Standards
4 Material of connector
b. Bolts & Nuts
c. Spring washers
5 Rated current
6 a. Rated terminal load (kg)
b. Factor of safety
7 Minimum thickness of any part (mm)
8 Weight of clamp complete with hardware (Kg)
9 Type test reports as per IS enclosed
10 OGA drawing enclosed
BUSHING / SUPPORT INSULATOR
1 Manufacturer's Name
3 Applicable Standards
ii. Diameter (Top)
iii. Diameter (bottom)
5 Total creepage distance (mm)
6 Rated voltage (kV)
7 Power frequency withstand voltage for 1 min. (kV rms) dry and wet
8 1,2/50 micro sec. Impulse withstand voltage (kVp)
9 250/2500 micro sec. Switching impulse withstand voltage (kVp) dry and wet
10 Corona Extinction voltage (kV)
12 Max. allowable span (mm)
13 Cantilever Strength (kg)
14 OGA drawing enclosed
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR SURGE ARRESTORS
(Bidder should indicate the guaranteed technical data of all equipments / materials for each type of rating separately)
Surge Arrestors 216kV 198kV 96kV 60kV 9KV
SURGE ARESOTORS
a. Manufacturer's Name
b. Manufacturer's type / designation
c. Applicable standards
ELECTRICAL CHARACTERISTICS
2 A. Arrester class and Type
b. Rated arrester voltage (kV)
c. Maximum continuous operating voltage (COV) at design ambient temeprature
d. Nominal discharge current (8/20 micro sec. Wave) (kA)
e. i. Minimum discharge capacity (kJ/kV) referred to rated voltage of minimum of discharge characteristics
ii. Line discharge class, as per IEC
f. Maximum equivalent front of waver protection level (discharge voltage with 0.5 * 1.5 micro sec, 10 kA impulse current).
g. i. Minimum switching surge residual voltage at 1 kA (kV p)
ii. Maximum switching surge residual voltage at 1 kA(kVp)
h. Maximum residual voltage for 8/20 micro sec. Current wave
i. At 50% nominal discharge current (kVp)
ii. At 100% nominal discharge current (kVp)
iii. At 200% nominal discharge current (kVp)
i. One minute power frequency (dry) withstand Voltage of arrester (k Vrms)
j. Impulse withstand test voltage of arrester housing with 1.2/50 micro sec. Wave (kVp)
k. Impulse current withstand
i. High current short duration (4/10 micro sec. Wave) kAp
ii. Low current long durationn (A peak)
l. Maximum internal ionisation at 50 Hz voltage equal to
m. Reference voltage and corresponding reference current of arrester.
n. Maximum internal leakage current at (mA).
iii. COV at 150oC
iv. Reference voltage
o. Pressure relief class
p. Are the protection levels affected by pollution of external insulation
q. Energy absorption capacity in kJ per operation of the arrester, during a switching surge discharge.
r. Maximum amount of energy that may be dispatched into the arrester during discharge into the arrester during discharge assuming that discharge takes place within 1 min period and state the switching surge current.
s. Internal pressure required to operate pressure relief device as a percentage of burst pressure of porcelain
t. Dynamic over voltage withstand kVp
ii. For 0.01 sec.
iii. For 0.1 sec.
u. Minimum prospective symmetrical fault current (kA rms)
v. Rejection rate of ZnO blocks during manufacturing and operation for the past three years (%) seperately
w. Rated voltage of ZnO disc (kV)
i. No. of ZnO discs in a unit
ii. No. of units/arrester
iii. Height / Thickness of ZnO discs 9(mm)
iv. Diameter of ZnO disc. (mm)
3 EXTERNAL INSULATION
b. Applicable standard
c. Impulse voltage withstand test voltage of housing with 1.2 / 50 micro sec wave (kVp)
d. One minute power frequency withstand voltage of arester housing dry and wet (kv rms)
e. Total creepage distance of arrester housing (mm)
f. Cantilever strength of complete arrester (kg)
4 OVERALL DIMENSIONS
A. Overall dimensions
i. Overall Height (mm)
ii. Height upto top of terminal pad from mounting plane
iii. Material of terminal pad
iv. Size of terminal pad
v. Mounting dimensions and diameter of mounting holes
vi. Diameter of insulator
b. Total weight of complete arrester (kg)
TERMINAL CLAMPS AND CONNECTIONS
1 Manufacturer's Name
2 Applicable Standards
4 Material of connector
b. Bolts & Nuts
c. Spring washers
5 Rated Current
6 a. Rated terminal load (kg)
b. Factor of safety
7 Minimum thickness of any part (mm)
8 Weight of clamp complete with hardware (kg)
9 Type test reports as per IS enclosed
10 OGA drawing enclosed.
BUSHING / SUPPORT INSULATOR
1 Manufacturer's Name
3 Applicable Standards
ii. Diameter (Top)
iii. Diameter (Bottom)
5 Total Creepage distance (mm)
6 Rated voltage (kV)
7 Power frequency withstand voltage for 1 min. (k Vrms) dry and wet
8 1.2/50 micro sec. Impulse withstand voltage (kVp) dry and wet
9 250/2500 micro sec. switching impulse withstand voltage (kVp) dry and wet
10 Corona Extinction voltage (kV)
12 Max. allowable span (mm)
13 Cantilever Strength (kg)
14 OGA drawing enclosed.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
DRS - 8( 1 of 2)
GUARANTEED TECHNICAL PARTICULARS FOR RELAY & PROTECTION PANELS
(Bidder should indicate the guaranteed technical data of all equipments / materials for each type of rating separately)
Relay & Protection Panels
Sl. No. Description
I Description, Construction & formation details :
1 Make and Type reference of manufacturer
i) type of construction: Duplex
ii) type of scheme
b) for power transformer
3 Thickness of sheet steel (mm):
i. Door, Top and Bottom of panel
4 Tentative overall dimensions (L*B *H) (mm) of each panel
5 Dead weight of each panel (Kgs)
6 Approximate weight of each panel with all components (Kgs)
7 Details of packing for transport
8 Overall dimensions of transport package (L*B*H) (mm)
9 Approximate gross weight of transport package (Kgs)
10 Exterior paint film thickness (microns) and paint colour
11 Interior paint film thickness (microns) and paint colour
12 Cubicle Lighting : Volts, wattage, Type of holder and fitting whether provided with door control switch or not.
13 Safety earthing :
a. Material of conductor
b. Size (W*T) (mm)
c. Surface treatment and finish of conductor.
d. Type of end connection
14 Panel front/rear component identity board
c. Size of lettering and colour
d. Method of fixing
15 Panel wiring :
a. Type and material of wire conductors, insulation and voltage grade.
b. Conductor cross sectional area or strands/gauge of wire and colour scheme adopted for :
i. VT secondary circuits and annunciation circuit.
ii. Other Circuits.
c. Type of wire termination
16 Mimic bus details :
a. Type painted / strip fixed
c. Whether colour scheme specified will be followed
d. If not specify deviations.
II. TERMINAL BLOCKS AND CONNECTORS (USED FOR PANEL WIRING)
1 Make and Type reference of manufacturer
2 Insulation and voltage grade
3 Constructional details
4 Current rating of studs, size and material
5 Whether shrouding provided or not
6 Whether space terminals provided or not
7 Literature enclosed.
III. INDICATING LAMPS :
1 Wattage and voltage of lamp
2 Size of lens and material thereof
3 Type of lamp holder
4 Whether provided with series resistor? If yes, specify Ohmic value power loss
IV FUSE HOLDERS AND FUSES :
1 Make and Type reference of manufacturer
2 Insulation and voltage grade
3 Type of Insulation material
4 Type of fuses
5 Rating of fuses provided for different circuits
6 Literature enclosed.
V CONTROL SWITCHES FOR ISOLATORS AND CIRCUIT BREAKERS
1 Make and Type reference of manufacture type of switch
2 Type of Switch
a. For Isolators and CBs
b. Auto reclose
b. Auto reclose
3 Number of possible positions of the handle for each type of switch:
a. No. of contacts available in each position
b. Maximum number of contacts which can be accommodated in each position
4 Number of lost motion type slip contacts in case of Isolators and CB switches:
c. Maximum number if slip contacts possible
5 Rating of Contacts:
b. Make and carry continuous current
c. Make and carry current for 1 Sec.
d. Breaking resistive load current
e. Breaking inductive load current with LR ratio of 40 milliseconds
f. Type of contacts and suface treatment
g. Whether contacts shrouded
6 Whether locking arrangement is available
7 Type of handle and standards, If any, to which it conforms:
b. Mounting details
8 Whether detailed technical literature and dwawings enclosed
VI. SELECTOR SWITCHES :
1 Make and Type reference of manufacturer
2 Type of handle / Switch
3 Mounting details
4 Number of positions
5 Number of contracts available in each position.
6 Making capacity of contacts
7 Breaking capacity of contacts
8 Whether locking arrangement is available.
9 Whether detailed literature and drawings encolsed. (YES/NO)
VII. PUSH BUTTONS :
1 Make and Type reference of manufacturer
2 Mounting details
3 Type of contact
4 Current and voltage rating
5 No. of contacts
6 Whether shrouding provided to prevent inadvertent operation (YES/NO)
7 Whether provided with integral engraved inscription plates (YES/NO)
VIII AUXILIARY CT's VT'S :
1 Make and Type reference of manufacture
b. Ratios available
d. Standard to which it conforms
e. Accuracy class
f. Short time current / voltage rating
g. Temperature rise
h. One minute power frequency withstand voltage
j. Mounting dimensional details
k. Panel in which to be provided with quantity thereof and connected ratio
3 For CT's only
a. Knee point voltage (KPV) (Volts)
b. Excitation current at KPV and 50% KPV (ma)
c. Internal impedance of primary and secondary windings in ohms
4 Literature enclosed.
IX. SPACE HEATERS :
1 Make and Type reference of manufacture
2 Type of space heater (Tubular / strip type)
3 Rating Wattage
4 Whether thermostat provided (YES/NO)
B INDICATING INSTRUMENTS AND METERS
1 Make and country of manufacture
2 Type and rating
3 Size and weight
4 Mounting details
5 Rated VA burden and power consumption (In case of two energising quantities the burden and consumpion shall be furnished separately)
6 Continuous overload rating of current/voltage/coil
7 Short time over load of current coil potential coil
8 Accuracy class and grade
9 Adjusments Provided
10 Whether magnetically shielded
11 Details of tropicalisation
12 Additional features provided
13 Pointer position center zero / and zero
14 Whether Detailed literatures enclosed
15 Additional details for watt meter / VAR / watt Hour Meter:
a. Whether spare dial plates for different ratio being provided
b. Limits of error UPF at 125% and 10% of rated current.
c. Limits of errorat 0.5 PF lag at 125%,25% and 10% of rated current
16 Additional details for static watt hour meter:
a. Type of registering mechanism
b. Display sequence
c. Parameters that can be mesured
d. Whether the meter can be mesured
e. Whethe optical readout facility provided
II INSTRUMENT TEST TERMINAL BLOCKS :
1 Make and Type reference of manufacturer
2 Insulation class and rating
3 Size and mounting details
4 Type of CT terminal shorting mechanism (LINK / SCREW)
5 Type of VT terminal Isolating Mechanism
6 Whether detailed literatures enclosed. (YES/NO)
C GENERAL PROTECTION RELAYS :
I The tenderer shall furnish guaranteed Technical particulars for all types of relay offered, in the following proforma (separate sheet shall be enclosed for each type of relay :)
1 Manufacturer's name or trade marks
2 Type designation
3 Size and mounting details (whether in draw out case)
4 Rated Values of both input and auxiliary energizing quantities
5 Values of the limits of the operative range(s) of the auxiliary energising quantity (ies)
6 Contacts data, Number and rating of main and auxiliary contacts
7 Rated value or setting range of the characteristic quantities and or angle
8 Limiting short-time thermal withstand values
9 Limiting dynamic values.
10 i. Burden data ( in case of poly input relays - data shall be furnished for appropriate set of input terminals).
a. At highest tap - AC current / voltage coil
b. At lowest tap - AC current / voltage (coil)
ii. DC power consumption.
11 Impulse and dielectric test voltage(s)
12 Details of accessories (If essential to the relay performance)
13 Details of accessories (Optional items)
14 Whether provided with seal in trip contacts
15 a. Type of operating characteristics
b. Accuracy of operating characteristics, operating time with details
16 H.F. disturbance test voltage (s)
17 Whether literature enclosed
18 Type of relay flag indicator and rating of target coil
II In addition to the above details, the following details shall also be furnished for relays specified below :
1 DOCR / DEFR :
a. Directional sensitivity
b. Minimum voltage at which the directional units operate
c. Characteristic angle
2 OVER FLUXING RELAY :
a. Whether provided with timer if so time setting available for Alarm and delayed trip.
3 Distance Protection Scheme for 220KV / 110KV / 66KV Lines:
A Type of distance measuring element
a. Starting unit
i. Type of scheme
b, No. of measuring element or comparator with details
c. Setting range of the distance measurement
d. No. of zones
i. Overall range for all zones.
ii. Reach setting range at rated current.
Zone - 1 (forward) - ohms
Zone - 2 (forward) - ohms
Zone - 3 (forward) - ohms
Off set zone 3 reverse - ohms
Zone extension (if any)
e. Characteristic of each zone
Phase fault unit
Earth fault unit
Phase fault unit
Earth fault unit
Phase fault unit
Earth fault unit
Zone - 3 off set
Zone -1 in ohms
1. Reach of the relay along with characteristic angle at rated current and voltage
2. Reach of the relay in resistive direction at rated current & voltage
3. Reach in reactive direction at rated current & voltage
Zone - 2 in ohms
1. Reach of the relay along with characteristic angle at rated current and voltage
2. Reach of the relay in resistive direction at rated current & voltage
3. Reach in reactive direction at rated current & voltage
Zone - 3 in ohms
1. Reach of the relay along with characteristic angle at rated current and voltage
2. Reach of the relay in resistive direction at rated current & voltage
3. Reach in reactive direction at rated current & voltage
Zone - 3 in Reverse ohms
1. Reach of the relay along with characteristic angle at rated current and voltage
2. Reach of the relay in resistive direction at rated current & voltage
3. Reach in reactive direction at rated current & voltage
f. Power swing blocking characteristic setting
i. Forward reach
ii. Reverse reach
g. Setting range of residual compensation
h. Setting range of mutual compensation
i. (i) Operating time
(ii) Time setting range
Power swing blocking
Zone - 1 (reach)
Zone - 2 (reach)
Zone - 3 (forward reach)
K. Polarising scheme
B. Additional featues provided :
a. Fault locator
b. Carrier aided tripping scheme
c. Power swing blocking
d. Broken conductor detection
e. Synchronous check
f. Weakend infeed
g. Switch on to fault
h. Fuse failure supervision
C. Facilities available for Fault Locator
a. Name and type reference of manufacturer
b. Rating and setting available
c. Rated V A burden
d. Power consumption voltage and current element
e. Memory capacity with details
f. Triggering method
h. Method of accuracy
D Auto Recloser:
a) Reclosing facilities available
b) Single phase/three phase dead time range.
c) Reclaim time range
d) No. of modes selectable by selection switch
e) Provision of Check synchronizing features and its time setting, range phase angle setting, voltage difference setting.
f) Provision of deadline charging set range of voltage.
g) Lock out facility.
E Disturbance Recorder:
a) No. of event channels
b) No. of analog signals.
c) Sampling rate
d) Recording Band width
e) Over current triggering – range.
f) Under current triggering – range.
g) Over voltage triggering – range.
h) Pre fault time – range.
i) Post fault time – range.
j) Limit time – range.
k) No. of recorded disturbances.
l) Total recording time with 8 Analog and 16 event channels recorder.
m) Voltage channels – details.
n) Period of built in calendar.
o) Current channels – details,
F EVENT RECORDER
a) Time tagging resolution.
b) Events capacity
i) Max. NO. of events per disturbance report.
ii) Max. No. of disturbance reports
c) Time tagging error with synchronization.
i) Once in One second
ii) Once in ten seconds.
iii) Once in sixty seconds
d) Timer tagging error without synchronization.
4 Restricted Earth fault Relay.
a) Manufacturer Type P designation
b) Operating time 2 x setting
5 Differential protection scheme :
a. No. of restraining coils and operating coils.
b. Harmonic restraints provided with details
c. Rated VA Burden and power consumption of
i. Restraining coil
ii. Operating coil
d. Type of slope setting :
If variable, range of slope setting through fault current stability. Maximum & minimum range of HV / MV / LV current ratio over which the relay can be used.
e. Whether provided with switching inrush current restraint, if so type.
6 Trip circuit supervision relay:
a) Name of manufacturer.
b) Type & Designation.
c) Whether preclosing & post closing supervision provided.
7 High speed trip relay
a) Name of manufacturer.
b) Type & Designation.
c) Contact rating.
Current rating-
i) Continuous rating
ii) Rating for 5 secs.
d) Break Resistive load inductive load (with L/R = 40 msec.
e) Operating time at rated voltage (max).
f) Resetting time.
g) Whether supervisory relay included.
8 Local breaker back up protection.
a) Name of manufacturer.
b) Type & Designation.
c) Operating time
d) Resetting time
e) Setting range
9 Bus bar protection
a) Name of manufacturer.
b) Type & Designation.
c) Type of relay (numerical)
d) Principle of operation (biased/low impedance)
e) Operating time
f) Resetting time
g) Setting range.
h) Whether will it cause tripping for the differential current below the load current of heavily loaded feeder (Bidder shall submit application check for the same).
III The tenderer shall confirm whether the following details will be furnished at the time of approval of drawings:
a. Identification and location of removable parts.
b. Data of permit suitable connection of the relay (including the polarity)
c. Data concerning the earthing of metallic part
d. To indicate parts of modules which should not be replaced without observing precaution prescribed by the manufacturer.
GUARANTEED TECHNICAL PARTICULARS FOR ELECTRONIC TRIVECTOR METERS
Sl. No. PARTICULARS
1 Type of Meter
2 Class of Accuracy
3 Standard to which the meter conforms
4 Current rating for which accuracy is guaranteed for
a. Basic Current (ib)
b. Continuous Current overloading capability
c. Short time over current
d. Minimum Starting Current
5 a)Voltage rating for which accuracy is guaranteed for
b)Over voltage withstand capacity - continuous
c)Voltage Range
6 Other Parameters for which accuracy is guaranteed
a. Reference Temperature
b. Standard Reference Frequency (Hz)
c. Accuracy Guaranteed for
d. Frequency Range
e, For single Phase Loads / In- put
f. For two Phase Loads / In - put
g. For In-put / Loads without neutral in -puts unbalanced Voltages
h. Temperature Range
7 Insulation Resistance
8 Sampling Plan for measurement of Voltage, Current and Frequency
9 Power Loss in each Current circuit at Basic Current in VA & WATT
10 Power Loss in each Voltage circuit at reference in VA & WATT
11 Display device (Hardware details)
a. Type of Display i.e. LCD
b. Character size of display digits
c. No. of Display digits used
2. For parameter identification
d. Life of display unit (Guaranteed)
e. Method adopted for digit over flow
12 Display details (Software)
13 a. Non-volatile memory retention time in absence of power
b. Non - volatile memory capacity in KB.
c. RAM Capacity
d. Maximum number of Parameters which can be stored in non-volatile Memory at each half an hour intervals for Six Months.
14 Maximum demand
a. Parameters that can be dynamically selected
b. Integration Period Range
c. Provision for Automatic Rest
d. Type of MD Computation
15 Communication Inter-phase available
- for calibration
- for data transfer
16 Electro magnetic interference / Electro magnetic comparativity level
17 Mounting arrangement
18 Meter sealing arrangement
b. Meter terminal block
c. MD reset bush button
d. Battery unit
19 Degree of protection against moisture etc.,
20 a. Provision for real time clock
b. Real time clock accuracy
c. Life of real time clock (Guaranteed)
21 Power Supply backup
22 Measuring principle employed for
d. Maximum demand parameters
NOTE 1. Measuring principle adopted for each of the items above should be specified.
2. Measurement logic employed in case of Harmonics and contents up to which meter recognizes for measurement shall be furnished.
23 Abnormal conditions that will be identified with limiting values
24 Guarantee period offered for
a. Performance and accuracy
b. Components not covered under guarantee
25 Micro processor
a. Address in bits
b. Sampling rate
26 Compatibility of the software for the following
a. For generation of consumer bill directly with the existing KPTCL billing software
b. Compatibility of software provided for MRI, down loading from earlier version already supplied to KPTCL
c. Compatibility of software for generation of report for earlier versions
27 Additional features available
28 Agreement to furnish protocol details for development of required software through third party
29 Platform on which the meter communicates
30 Levels of security
a. For changing real time
b. Fir changing display parameters
c. For changing Load survey parameters
d. For changing TOD Registers, clock setting
e. Measuring principle, computation
31 Specification of reference standard offered
32 Specification of Lapatop Computer offered
33 Specification of MRI kit offered
34 Specification of equipment offered for checking communication capability through RS232/RS485 port
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS OF SUB-STATION AUTOMATION
Sl.No. Particulars
A SUBSTATION AUTOMATION SYSTEM MASTER CONTROL UNIT OF HMI
a) Name and Country of Manufacture.
b) Manufactures type and designation
c) Memory capacity
Operating system software type
d) Type of drives provided
i) 3.5” Floppy & MG drive.
ii) Magnetic optical drive (rewritable)
e) Update time of
i) digital input
ii) Analog Input
f) Response time for
i) Alarm Function
ii) Control Function
g) Response time for
i) Alarm function
ii) Control function
h) Whether semi of fully colour graphic type
i) Total number of bay units which can be connected without effecting the response/update time of the system
j) Whether facility and hardware for transfer of data to remote sub-station motorized.
k) Communication protocol adopted for
l) Applicable standard
m) Type of auxiliary supply required
n) Speed of data processing in instruction per sec.
o) List of manufacture whose bay units can be connected to master unit without additional.
p) Whether equipment offered is of industrial grade
q) All necessary software provided for proper functioning of the system as a whole.
r) List of all software provided
s) Max. Possible distance return bay unit & master.
v) Power Consumption
ab) Processor speed
ad) Cache Memory
ae) Communication Port
B BAY CONTROL UNIT
a) Name of Country of Manufacture
b) Manufacturers type and designation
c) Type of Mounting
d) No. of bay control units offered
e) Memory capacity
f) Data Storage capacity
g) Standard applicable
h) Rated auxiliary voltage
i) Rated frequency
j) No. of binary inputs
k) No. of outputs
m) Type of Communication protocol
n) No. & type of communication port
o) Operation temperature range
p) System response time
q) (i) Exchange of display
ii) Presentation of binary change
iii) Presentation of analog change
iv) Order to process output
v) Order to update display
vi) Report generation
vii) Max. temperature
r) Whether data is received on failure of unit. If yes, indicate the duration
s) Speed of transmission between bay and Master control unit
t) No. of inputs it can accommodate (specify voltage & current separately)
u) Resolution for digital inputs
v) Update time of
a) analog inputs
b) digital inputs
w) Whether data processing is done in bay unit or master control unit.
x) Power concentration
i) Name & county of Manufacture
ii) Manufactures type & designation
iii) Whether standard or the numerical keyboard included in the programming terminal.
D) Local Area Network LAN
3) Communication Medium
5) Maximum distance
E) Network Operating system
F) SCADA Software
2) Operating system
3) Facilities Provided (Full details to be enclosed in separate sheet)
1) Colour Printer
2) Manufacturer name
3) Country of Manufacture
5) A3 and A4 size paper supplied
6) Throughput rate
8) Available data interface
9) Print colour
10) Max. Temperature
11) Max. Humidity.
G(b) Alarm/Event Printer
1) Manufacturer name
2) Country of Manufacture
5) Paper Loading Facility
9) Available Data Interface
10) Print Colour
11) Max. temperature
12) Max. Humidity (Rh.)
1) Manufacturer name
2) Country of Manufacture
6) Available Data interface
H Following information is attached separately with the bid
a) Type, Make and Model No. for each item/sub-item with relevant catalogues / descriptive information Yes/No
b) List of installation of similar Equipment now in service with contact Yes/No
Persons name and address Yes/No
Detailed drawing with dimensions of each equipment panel and interfaces Yes/No
Full functional description specific to project along with proposed Architecture/scheme enclosed Yes/No
I SYSTEM SOFTWARE
1) Multitasking operating system
2) Background executive
3) File handling utility
4) Magnetic tape/disk data transfer utility
5) Online debugger
6) Object Module library utility
7) Report generator utility for display & Print
8) Communication utility
9) Graphic display generation utility
10) Online system backup capability
11) Test and Maintenance Programs (Diagnostic software)
12) System generation at site
13) Data base utility
14) Data acquisition, processing and alarm monitoring/reporting
15) Communication
16) Operator interface (MMI)
17) Network Operating system
18) Utilities like debugging and software downloading
19) Mathematical and logic function
II PROCESS SOFTWARE
1) Plant data base
2) Control software
3) Graphic display with points assignment
4) Logs or reports with points assignment
5) Software for communication with external computer system
6) Relay setting software
7) Any other software.
Note: Bidder shall supplement information in this Data Sheet with a write up on each topic
Processing capacity
Programmable real time clock Yes/No.
Watch dog timer Yes/No
Auto Restart Yes/No
Time synchronization Yes/No
PROCESS INPUT SYSTEM
No. of high resolution inputs
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR LATTICE TYPE SUB STATION STRUCTURES
(Bidder should indicate the guaranteed technical data of all equipments / materials for each type of rating separately)
Substation Structures
1 a)Standard adopted
b)Properties of Section
c)Bolts and Nuts
2 Minimum Sheared edge distance
3 Minimum Rolled edge distance
4 Quality of Zinc used for galvanizing
5 Maximum % increase in section weight due to galvanization
6 Quantity of Zinc required for galvanization per MT structures
7 Size of Bolts & Nuts (dia) :
c.)Foundation Bolts
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEEED TECHNICAL PARTICULARS FOR LATTICE TYPE MOUNTING STRUCTURES
(Bidder should indicate the guaranteed technical data of all equipments / materials for each type of rating separately)
Mounting Structures
1 Standars adopted
i. Properties of section
ii. Bolts & Nuts
iii. Galvanising
2 Minimum Sheared edge distance (mm)
3 Minimum Rolled edge distance (mm)
4 Quality of Zinc used for galvanising
5 Maximum percentage increase in structure weight due for galvanisation
6 Quantity of Zinc required for galvanisation per MT of structurals
7 Size of bolts and nuts (including foundation bolts & nuts for support structure)
iii. Foundation Bolts
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR RIGID BUS & ACCESSORIES
(Bidder should indicate the guarantteed technical data of all equipments/materials for each type of rating separately)
Rigid Bus 220kV 110kV 66kV 33kV
1.00 Tabular Bus Conductor
1.01 manufacturers Name and address
1.01 Applicable Standards
1.03 Size of tubular Bus Conductor (mm)
a Standard pipe size (IPS)(mm)
b Outside diameter (mm)
c Tolerance on outside diameter
d Thickness (mm)
e Tolerance on Thickness
1.04 Moment of Interia (mm4)
1.05 Section Mudulus (mm3)
1.06 Radius of gyration (mm)
1.07 Natural frequency of vibration for the Site condition (c/s)
1.08 Reactance per phase for configuration at site (ohms)
1.09 Conducivity of IACS (%)
1.10 DC Resistance of 2033
1.11 Constant mass temperature co-efficient of resistance
1.12 Weight (Kg/m)
1.13 Current rating at site conditions (Amps)
1.14 Tubular bus conductor temperature Due short circuit (oC)
1.15 Final allowable tabular bus conductor Temperature due to short circuit (oC)
1.16 Short circuit current rating for 1 sec. duraion (kA)
1.17 Critical disruptive (Corona) voltage (Line o Neutral) KV)
1.18 Ratio inerference at rated voltage (micro volts m)
1.19 Yield srength at tensile stress of 1335 Kg/cm2 for aluminium tubular bus conductor (Kg)
1.20 Minimum braking strength at tensile stress of 1545 Kg/cm2 for aluminium tabular bus conductor (kg)
1.21 Deflection on tabular bus conductor for 13 span (mm)
1.22 Maximum transport length of tabular bus conductor (Meter)
1.23 Data Applicable to Bells
b Type of fiting (Internal/external)
2.00 Clamps and Connections 220 KV 110KV 66KV 33KV
2.01 Manufacturers Name and address
2.02 Applicable standards
2.03 Application
2.04 Type of fiting (Internal/external)
2.05 For connection to
a Conductor size and arrangement
b Equipment terminal and arrangement
2.06 Material (state percentage composiion of consiuents and impurities present)
b Bolts and Nuts
c Spring washers
d Liners, if any
2.07 Rated current (A)
2.08 Maximum temperature rise over reference ambient temperature when carrying rated current (oC)
2.09 Rated terminal load and factor of safey (Kg)
2.10 Minimum thickness of any part (mm)
2.11 Weight of clamp complete with hardware (Kg)
2.12 Machine accuracy for matting surface
2.13 Service (Indoor/Outdoor)
3.00 Marshalling Kiosk 220 KV 110KV 66KV 33KV
3.01 Manufacturers Name and address
3.02 Indoor/Outdoor application
3.03 Design ambient air temperature
3.04 Thickness of sheet steel (mm)
3.05 Degree of protection provided
3.06 Bill of material for all equipment mounted in marshalling Kiosks giving following details:
b Applicable Standards
c Voltage rating
d Current rating
e Duty class if applicable
f Manufacturers catalogue No.
g Total heat load of Kiosk (for purpose of ventilation requirement)
3.07 Colour of finish paint (as per IS:5)
3.08 Busbars 220KV 110KV 66KV 33KV
b Temperature rise at rated current over specified ambient temperature (o C)
c Continuous current rating (A)
d Short circuit current rating for one sec. (KA)
3.09 Control wiring
a Size of conductor (mm2)
i. For CT circuits
ii. For other circuits
b Conductor (solid/stranded)
3.10 Space Heater Rating at 240 V Ac
3.11 Marshalling Kiosk drawing enclosed showing the following:
a Outline dimensions floor opening Floor/wall pedestal fixing arrangements, weight etc. (YES/NO)
b Front view and inside view showing the mounting arrangments of various equipments. (YES/NO)
3.12 Schematic wiring diagram of marshalling kiosk enclosed (YES/NO)
3.13 Interconnecion drawing showing Employer's external cable connection to the marshalling Kiosk enclosed. (YES/NO)
3.14 Type test report to degree of protection enclosed.
3.15 Terminal blocks
a Make and type
b Current rating
i Power Terminal (A)
ii Outer Terminal (A)
GUARANTEED TECHNICAL PARTICULARS OF CLAMPS AND CORONA BELLS ASSOCIATED WITH ALUMINIUM PIPE:
2 Type of clamps, purpose and size of the pipe
3 Type of corona bell (internal fitting or external fitting)
4 Standards applicable
5 Material (state percentage composition)
ii Bolts and Nuts
iii Spring washers
6 Current rating (amps)
7 Maximum thickness of any part (mm)
8 Minimum thickness of any part (mm)
9 Size of bolts used in each case
11 List of type tests enclosed
12 Year in which type test conducted
13 List of routine tests conducted
14 List of drawings enclosed
Note: Pariculars in respect of different clamps may be furnished separately or in tubular columns in the annexure.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
TECHNICAL DATA SHEET
GUARANTEED TECHNICAL PARTICULARS FOR ACSR MOOSE, DRAKE, PANTHER, LYNX, COYOTE CONDUCTOR
(Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
Sl. no. Particulars ACSR MOOSE CONDUCTOR ACSR DRAKE CONDUCTOR ACSR Panther CONDUCTOR ACSR LYNX CONDUCTOR ACSR COYOTE CONDUCTOR
b) Standard to which the Conductor conforms
2 Stranding and wire diameter
3 Standard nominal copper area in Sq.mm
4 Calculated equivalent aluminium area in Sq.mm.
5 Actual aluminium area in Sq.mm
6 Standard area and cross section in Sq.mm.
7 Diameter of the complete conductor in mm.
8 Minimum ultimate tensile stress of strand in Kg/Sq.mm
a) Aluminium Strand
9 Guaranteed ultimate tensile strength of conductor in Kg.
10 Minimum breaking load in Kg.
a) Aluminium Strand
11 Purity of aluminium rods.
12 Maximum working tension
13 Weight in Kg. Per KM.
b) Complete conductor
14 Resistance in Ohms per KM at 20 Deg. C
a) Continuous maximum current rating of the conductor in still air at 40 deg.C ambient temperature.
b)Temperature rise for the above current in Deg.C
15 Modulus of elasticity of
a) Aluminium strand – Kg/Sq.mm
b) Complete Conductor – Kg/Sq.mm
16 Coefficient of linear expansion per degree centigrade:
a) Aluminium strand
b) Complete Conductor
17 Standard length of each piece in KM
18 Tolerance if any on standard length
19 No.of standard length in one reel
20 Weight of the conductor in one reel.
21 Gross weight of the reel including weight of the conductor
22 Weight of the reel in Kg.
a) Aluminium Alloy layers
24 I) Quality of material and standard to which it conforms to:
ii) Manufacturer’s Name and Address and Country.
a) Aluminium rods
b) Complete conductor
iii) Chemical composition
iv) Whether the initial and final Sag and tension charts will be furnished (yes/no)
v) Whether stress/strain data corresponding to different tension, temp. & time furnished (yes/no)
vii) Whether curves/tables for creeps composition corresponding to different tension temperature furnished (yes/no)
iii) Chemical composition
iv) Whether the Initial and Final sag and tension charts will be furnished(yes/no)
v) Whether stress/strain data corresponding to different tension, temp and time furnished (yes/no).
vi) Whether curves/tables for creeps composition corresponding to different tension temperature furnished (yes/no)
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
TECHNICAL DATA SHEET DRS 13
GUARANTEED TECHNICAL PARTICULARS OF GROUND WIRE
7/3.15mm Ground Wire 7/3.65mm Ground Wire
1 Raw material: VOID
1.1 Steel wires/Rods
b) Manganese in %
c) Phosphorous in %
d) Sulphur in %
e) Silicon in %
Minimum purity of Zinc. in %
2 Steel Strands
a) Nominal in mm
b) Maximum in mm
c) Minimum in mm
2.2 Minimum breaking load of strand
After stranding in KN
2.3 Galvanizing
a) Minimum weight of Zinc coating per sq.m after stranding in Gms
b) Minimumno. Of dips that the galvanized strand can withstand in the standard preece test in No's
c)Minimum number of twists in a guage length equal to 100 times dia of wire which the strand can withstand in the torsion test after stranding. in No's
3 Stranded Earth wire
3.1 UTS of earth wire in KN
3.2 Lay length of outer steel layer
a) Standard in mm
b) Maximum in mm
c) Minimum in mm
3.3 Maximum DC resistance of earthwire at 200 C in ohm/km
3.4 Standard length of earth wire in km
3.5 Tolerence on Standard length in %
3.6 Direction of lay for outer layer
4 Linear mass of earth wire
a) standard in Kg/Km
b) Minimum in Kg/Km
c) Maximum in Kg/Km
5 Standards according to which the ground wire will be manufactured
6 Test Certificates
7 Other particulars, such as name and details of previous purchasers of the conductor offered, performance certificate: a) Standing of the firm as manufacturer of material offered.
b) Description of material similar to that quoted supplied during the last 5 years with name of the party to whom supply was made.
c) Details as to where supplied etc.
d) Testing facilities at manufacturer’s works
e) If the manufacturer is having collaboration with another firm, details regarding the same.
8 Parameter of steel strands weight, dia etc,.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
TECHNICAL DATA SHEET
GURANTEED TECHNICAL PARTICULARS FOR ACCESSORIES OF ACSR MOOSE, DRAKE, PANTHER, LYNX, COYOTE CONDUCTOR AND EARTH WIRE.
Guaranteed technical particulars for Mid-span compression joints and repair sleeves for ‘ACSR DRAKE/LYNX Conductors' and mid-span joints for earth Wire.
(Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
Sl No Description For ACSR MOOSE For ACSR DRAKE For ACSR Panther For ACSR LYNX For ACSR COYOTE For Earth Wire 7/3.15mm For Earth Wire(7/3.65mm)
Mid span joints Repair sleeves Mid span joints Repair sleeves Mid span joints Repair sleeves Mid span joints Repair sleeves Mid span joints Repair sleeves Mid span joints Repair sleeves Mid span joints Repair sleeves
1 Maker’s name & country
3 Suitable for (Conductor size)
4 Outside diameter of sleeves
a) Before compression
b) After compression
5 Inside diameter of sleeves before compression.
6 Length of sleeves
a) Before compression
b) After compression
7 Weight of sleeves per joint
8 Guaranteed breaking strength of the mid-span joint as percentage of ultimate tensile strength of conductor/ground wire given in the specification.
9 Conductivity of the compression joint expressed as percentage of the conductivity of the conductor/ground wire.
10 a) Corona inception voltage (KV) rms
b) Corona power loss per unit in Watts as rated voltage
c) Corona power loss per unit in Watts as rated voltage
i) Dry condition
ii) Wet condition
d) Radio interference voltage at one mega hertz.
d1) Dry condition at:
i) Normal rated line voltage (266 KV)
ii) 20% above rated line voltage (305 KV)
D2) Wet condition at:
i) Normal rated line voltage
ii) 5% above rated line voltage
11 Full details of the hydraulic compressors and dies required
12 Guaranteed slip strength of the mid-span joints expressed as percentage of ultimate tensile strength of conductor/earth wire
13 Resistance as percentage of measured resistance of equivalent of conductor
14 Standard specifications to which the materials will be manufactured and tested
15 Packing details
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR POST INSULATORS AND INSULATOR STRING
(Bidder should indicate the guaranteed echnical data of all equipments/materials for each type of rating separately)
Post Insulators & Disc String Insulators
1.00 POST INSULATORS 220KV 110KV 66kV 33kV
1.01 Manufacurer's name and Address VOID
1.02 Type of Insulators Units
1.03 Applicable Standard
1.04 No. of Units per Sack
1.05 Whether corona ring provided or not (Yes/No)
1.06 Diameter (mm)
1.07 Bolt circle diameter (mm)
1.08 Spacing bewteen two units (mm)
1.09 Creepage Distance
b Protected (mm)
1.10 Power frequency wihstand volage of insulator
i. Dry (KV rms)
ii. Wet (KV rms)
b One complete stack
i. Dry (KV rms)
ii. Wet (KV rms)
1.11 1.2/50 micro sec.impulses withstand voltage
b Complete stack
1.12 Visual discharge volage for falling power frequency voltage for complete stack
1.13 Radio interference voltage of compete stack
i Test Voltage(KV rms)
ii Radio interference voltage (micro volt)
1.14 Weight of complete stack (Kg)
1.15 Cantilever Strength
ii Underhung (Kg)
b Complete stack
ii Underhung (Kg)
1.16 Tensile Strength (Kg)
1.17 Torsional Strength (Kg.m)
1.18 Compression Strength (Kg)
1.19 250/2500 micro second switching surge withstand voltage
i Dry (KV Peack)
ii Wet (KV Peack)
b Complete stack
i Dry (KV Peack)
ii Wet (KV Peack)
1.20 Whether shed profile of insulaor is conforming to IEC-815? (Yes/No)
1.21 Whether calculation characterising shed profile as per IEC-815 are enclosed with bid? (Yes/No)
1.22 Wheher offered BPI is alternate shed type?
1.00 INSULATOR STRINGS 220KV 66kV
1.01 Manufacturer's Name
1.02 Type of string
a Single/Double
b Suspension/Tension
1.03 Applicable standards
1.04 Type of Insulators
a Ball & socket/oher
b Whether fog type
1.05 Insulating Material
1.06 No. of unis per string
1.07 Size of each unit
a Diameter of disc (mm)
b Spacing between adjacent units (mm)
a Each disc (Kg)
b Complete String (mm)
1.09 Creepage Distance
a Each disc (mm)
b Complete String (mm)
1.10 power frequency withstand voltage of the complete string with corona control ring
1.11 Lightening impulse withstand voltage of the complete string for both positive and negative
1.12 Switching surge withstand voltage of the complete string with corona ring.
1.13 Power frequency puncture withstand voltage of each Disc (KV rms)
1.14 Electro Mechanical strength (KG) of each disc.
1.15 Minimum corona extinction voltage level of the complete string with corona ring (Dry condition)
1.16 RIV level of the complete string with corona control ring shall be below 1000 micro at 1 MHz when subjected to a test voltage indicated against clause 1.15 above. (Dry condition)
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR INSULATOR HARDWARE AND CLAMPS
(Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
220KV 110kV 66kV
1.00 Insulator hardware
1.01 Manufacturer's Name and address
1.02 Applicable Standards
b Nuts bolts and washers x
e Strain and suspension/drop clamp (kg)
1.04 Ultimate Strength
a Complete assembly (kg)
b Suspension /drop clamp (kg)
c Strain clamp (kg)
d D-shackle (kg)
e Ball eye (kg)
f Ball clevis (kg)
g Clevis eye (kg)
h Socket eye (kg)
I Socket clevis (kg)
j Yoke Plate (kg)
1.05 Magnetic power loss at
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR STATION AUXILIARY TRANSFORMERS
(Bidder should indicate the guaranteed technical data of all equipments/materials )
Bidder's Name Void
2 Name of Manufacturer
3 Place of Manufacture
4 Reference standard
5 Service (indoor/outdoor)
6 Voltage Ratio
7 Rating in kVA
8 Rated Frequency (Hz)
9 Number of phases
10 Vector group
11 a) Core Material used and Grade
b) Flux density
c) Over fluxing without saturation (Curve to be furnished by the manufacturer in support of his claim)
12 Maximum temperature rise of:
a) Winding by resistance method (0C)
b) Oil by thermometer (0C)
13 Magnetizing (No-load) current at :
14 Core loss in watts
a) Normal voltage
b) Maximum voltage
15 Resistance of windings at 200C (with 5% tolerance)
a) HV Windings (ohms)
b) LV Windings (ohms)
16 Full load losses (watt) at 75 deg C
17 Total losses at 100% load at 75 deg C Note: Refer Technical Specifications , As per technical specifications, for 100 kVA, 11KV/433V Auxiliary Transformer: Maximum Losses should not exceed 1500 watts 0
18 Total losses at 50% load at 75 degC 0 0
19 Current density used for : (Ampere/Sq.mm)
20 a) Clearances : mm (in oil)
c) HV Phase to Phase
d) End insulation clearance to earth
e) Any point of winding to tank
ii) Clearances : mm (in air)
a) HV - Phase to Phase
b) LV - Phase to Phase
21 Efficiency at 75 degC (@ Unity P.F. and 0.8 P.F.)
22 Regulation at :
a) Unity P.F. and
b) 0.8 P.F. at 75 degC
23 % Impedance at 75 degC
24 Tap changing gear:
b) Type of tap changer
c) Step voltage
d) Total tap range (+) percent to (-) percent
e) Tappings provided at
25 Permissible overloading
26 Noise level when energized at normal voltage and normal frequency at no-load (db)
27 Insulation level in kV
a) Nominal system voltage (NSV)
b) Highest system voltage (HSV)
c) Power frequency withstand voltage
d) Lightning impulse withstand voltage
28 Mass of : (kg)
a) Core lamination (minimum)
b) Windings (minimum)
c) Tank and fittings
e) Oil quantity (minimum ) (litre)
f) Total weight
1. Quantity for first filling (minimum) (litre)
2. Grade of oil used
3. Maker’s name
4. BDV at the time of filling (kV)
5. Water content at the time of filling (in PPM)
30 Transformer:
a) Overall length x breadth x height (mm x mm x mm)
b) Tank length x breadth x height
c) Thickness of plates for
i) Side plate (min)
ii) Top and bottom plate (min)
d) Conservator dimensions
a) Heat dissipation by tank walls excluding top and bottom
b) Heat dissipation by cooling tube
c) Diameter and thickness of cooling tube
d) Total radiating surface in square metre
e) Whether calculation sheet for selecting cooling area to ensure that the transformer is capable of giving continuous rated output without exceeding temperature rise is enclosed.
32 Inter layer insulation provided in design for :
a) Top and bottom layer
b) In between all layer
c) Details of end insulation
d) Whether wedges are provided at 50% turns of the HV coil.
33 Insulation materials provided
a) For conductors
34 Material and size of the conductor used and current density
a) HV Dia (mm) SWG
b) LV i) Strip size
ii) No. of conductors in parallel
iii) Total area of cross section (all particulars as required in tender).
c) Current density - HV
d) Material of winding conductor
35 Whether the name plate gives all particulars as required in tender
36 Particulars of bushings HV/LV
a) Maker’s name
c) Current Rating (Amps)/Voltage rating (kV)
d) Dry power frequency withstand voltage (kV rms)
e) Wet power frequency withstand voltage (kV rms)
f) Lightning impulse withstand voltage (kVp)
g) Creepage distance (mm)
37 Type of insulation used in
38 Type of insulation used on
b) Core bolt washers
c) Core laminations
39 Vacuum to which the tank can be subjected without distortion (torr)
40 Weight of insulated conductor
41 a. Weight of core
42 Weight of complete Transformer for transport
43 Period for which this design of transformer has been in commercial use.
44 Reactance of windings at 75 degC/ph
45 Resistance of windings at rated current and frequency
46 Type & size of Gas operated relay and whether supervisory alarm and trip contacts provided.
48 Temperature indicators
a) Oil temperature b) Winding temperature
indicator indicator
ii) Permissible setting ranges for alarm & trip
iii) No. of contacts
iv) Current rating of each contact
49 Ratio and type of CT used for winding temperature
50 No. of Breathers provided (Nos.)
51 Type of dehydrating agent used for breathers
52 a) Type , make and number of pressure relief device
b) Minimum pressure at which the device operates, Kg/cm2
53 Valves - sizes and numbers required/fitted
a) Drain cum sampling valve
b) Fitter valve
54 Characteristics of insulating oil to be used
b. Density (Max) at 20° C
c. Kinematic viscosity (max)
d. Interfacial tension
e. Flash point (Min)
f. Neutralization value
i) Total acidity (Max)
ii) Inorganic acidity/Alkalinity
a. Pour point (max)
b. Corrosive sulphur
i. Electric strength (break down voltage (min) with 2.5mm gap)
i) New Unfiltered oil as in received condition.
ii) After filtration.
j. Dielectric dissipation factor (tan delta) at 90°C (Max)
k. Water content (Max)
l. Specific Resistance (Min) (Resistivity)
i) At 90°C (min)
ii) At 27°C (min)
m. Oxidation Stability
i) Neutralization value after oxidation (Max.)
ii) Total sludge after oxidation (Max.)
n. Ageing characteristics after accelerated ageing (Open breaker method with copper catalyst)
a) Resistivity at 27°C
b) Resistivity at 90°C
c) Dielectric loss factor (tan delta) at 90°C
d) Total acidity mg KOH/g
e) Sludge Content (Max.)
o. Presence of oxidation inhibitor (Percent by weight)
55 Date of commencement of production of distribution transformer at the factory of the supplier
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUANRANTEED TECHNICAL PARTIULARS FOR LTAC PANELS
SL. NO. PARTICULARS
II Country of manufacturer
III Air circuit breakers of incoming and bus coupler circuits
1 Type of breakers
b Whether draw out type
2 Interupting rating
3 normal voltage
4 normal current
5 Making current
6 Method of extinguishing arc
7 Type of closing mechanism
8 Max. current for closing coil
9 Max. current for tripping coil
10 Temperature rise of contact under continuous full load over 45 C ambiens
11 Material & type of contacts
12 Type of overload protection provided externally by IDMTL with adjustable time lag.
a Thermal element
b Instataneous element
13 Range of adjustments of over load setting
14 Type of earth fault protection
15 Range of adjustments of earth fault protection
16 Time/current characteristics: CT over current protection moulded case (or equivalent) air breaker switch fuse units for distribution feeders
c Normal Voltage
d Normal current
e Interrupting rating
ii. Aymmetrical
f Method of extinguishing are
g Making current
h Fusing factor for fuses
I Temperature rise of contact under continuous full load over 45 C ambient
j Material & type of contacts
k Type of overload protection
l Range of adjustment of overload setting
m Time current characteristics of fuses of over current protection
V Current Transformers
b Accuracy class
c Normal VA class
d Accuracy class
e Rated over current factor
f Rated time of over current in seconds
a Sectional area
b Material of bus bar
c Current Carrying capacity
d Maximum arc rise
e Clearances between bus bar.
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR POWER CABLES (LV CABLES)
No. of cores X size (Sq.mm)
2 Type (Cable code)
3 Applicable standard
4 Voltage grade
5 Suitable for system with earthed Neutral
6 Maximum conductor temperature
a Normal continuous operation Deg C
b Short circuit condition Deg C
c No. of wires/diameter of wire (before stranding) No/mm
a Material/type
b Radial thickness (Nominal) mm
c Radial thickness (Minimum) mm
c Radial thickness (Minimum) mm
d Calculated dia over laid up cores mm
b Dia of Al/galvanized steel wires mm
c No. of wires Nos
d DC resistance of armour at 20 Deg C ohm/km
e Short circuit rating of armour KA/1 Sec
f Calculated dia over inner sheath mm
11 Outer sheath
c Radial thickness (Minimum) mm
d Minimum oxygen index of outer sheath at 27+/-2 deg C
e Minimum temperature index at 250 deg C
f Calculated dia under the outer sheath mm
12 Overall dia of cable (approx) (with +or -2.5 mm tolerance)
13 Weight (approx) (+ or - 10% tolerance) kg/km
14 Standard drum length mm
15 Gross shipping weight of drum (only for guidance) kg
16 Assumptions for current rating
a Max conductor temp 70 Deg C
b depth of laying, laid direct in ground 75 cm
c Ground temp 30 deg C
d Ambient temperature 40 deg C
e Soil thermal resistivity 150 deg C cm/w
Current ratings
a laid direct in ground Amp
b laid direct in duct Amp
c laid direct in air Amp
17 D.C resistance of conductor a 20 deg C (max)
18 AC resistance of conducor at 70 deg C Ohm/km
19 Insulation resistance per core Ohm/km
20 Equivalent star reactance (approx) Ohm/km
21 Equivalent star capacitance Mfd/km
22 Short circuit rating of conductor for 1 sec KA
23 Minimum bending radius of cable (times over all dia) D
24 Rating factor (please attach data sheets)
a Depth of laying
b Variation in ground temp
c Variation in ambient temp
d Group rating factor
22 1) Continuous current rating of the cable
a) In ground at soil temperature 30°C and soil thermal resistivity of 150°C cm/watt and depth of burial about a metre (A)
b) In air at 40°C (A)
c) Overload capacity and duration (A, Hr)
d) Derating Factors for :
i) Soil temperature and thermal resistivity
ii) Ambient temperature
iii) Single core cables laid in trefoil circuits
2) General Technical Data (Power cables)
2.1) Equivalent star impedance per km of 3 Ph, circuit at power frequency at maximum conductor temperature (Ohm)
2.2) Maximum electrostatic capacitance per core per km of cable (F)
2.3) Maximum charging current per conductor per km at nominalvoltage (A)
2.4) Loss tangent at normal frequency and rated voltage
2.5) Maximum dielectric loss of cable per km at normal voltage and frequency Watts/km
2.6) Short circuit capacity for 1 Sec. KA (rms)
2.7) Short Circuit current capacity of armour (kA for 1 sec)
2.8) Maximum dielectric stress at core screen (kV/cm)
2.9) Maximum overall dia. of cable (mm)
3.0) Construction details including type of material used and thickness of each material for each type of cable in a tabular form.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
TECHNICAL PARTICULARS FOR AC DISTRIBUTION BOXES (OUTDOOR)
(Bidder should indicae he guaranteed Technical data of all equipments/materials for each type of rating separately)
1.0 DB ASSEMBLY
1.3 Reference Standard
1.4 Voltage (Nom/Max)
1.5 Phase, Frequency No.Hz
1.6 Short Ciruit rating inerrupting symmetrical KA short time for 1 sec. KV rms
1.7 Construcion
Metal clad air insulated flour mounting Yes/No
Suitable for mouning against building wall Yes/No
a Degree of proecion
b Minimum thickness of sheet mm
1.9 DB fully assembled wired and tested at factory Yes/No
2.0 Consruction
a Compleely compartmentalised
b Working height limits from floor level mm
2.2 Control compartment providedwith individual front access door
2.3 DE section provided with removable back cover full height cable chamber
2.4 Horizontal wire way for iner panel wiring provided for each DB
2.5 All meters, relays lamps etc., flush mounted type
2.6 Vertical section size (LxDxH) mm
3.2 Material and grade
3.3 Reference Standard
3.4 Continuous currents at site condiion 50 deg ambient and within cubicles
a Main busbar Amp
b Vertical Busbar (min) Amp
3.5 Conductor section
a Main Busbar Sq.mm
b Vertical Busbar (min) Sq.mm
3.6 Max. Temp rise over 40 deg ambient deg C
3.7 Short time current for 1 sec KA rms
3.8 Separatechamber / phase barrier/ shrouding provided for
b Vertical Busbar (min)
3.9 Bus connections
a Silver plated
b Provided with anti-oxide grease
c Bimetallic connectors between dissimilar metals
3.10 Minimum clearance of bare busbar and connection
a Phase to Phase mm
b Phase to Ground mm
3.11 Busbar support spacing mm
3.12 Busbar colour coded Yes/No
3.13 Bus supportt insulators
c Reference Standard
e Minimum creepage distance mm
f Cantilever srength Kg/Sq.cm
3.14 Type of insulation used for busbars
3.15 Withstand voltage of busbar insulation material
4.3 Reference Standard
4.4 Switch standard
4.5 Switch furnished with
a Operating handle
b Door Interlock
c Provision for padlocking in ON & OFF positions
4.6 All feeders provided with bolted disconnect link
4.7 Current rating at 40 deg C ambient & wihin cubicle
4.8 Breaking current at 415 volts AC or 220 V DC
5.3 Reference Standard
5.4 Rupturing capacity KA rms
5.5 Continuous current at 40 deg C ambient and within cubicle Amps
5.6 Cut off currents KA Peak
5.7 Fuse characteristics furnished for various fuse rating
6.0 Thermal overload relays & single phase preventers
a Temperaure compensate?
c Number and Type of contacts
d Thermal overload characteristics
e Tolerance of current Injunction 1 pole
d Watts/Voltage
e Series resistor Ohm
f Lamp & Lens replaceable from fron
8.0 Terminal Block
8.4 Voltage Grade
8.5 20% Spare terminals furnished
9.0 CABLE TERMINATION
9.1 Cable entry provision from top & bottom
9.2 Cable termination & connection arrangement furnished as specified
9.3 Power cable lugs
9.4 Power Cable Glands
d With tapered washers
9.5 Removable gland plate
a material for multicore cable
b Material for I/C cable
c Thickness of the plate
10.0 Ground bus
10.1 Ground bus furnished
11.0 Name plate
11.2 Tthickness
12.0 Space Heater
12.1 Cubicle Heater
a Thermostat controlled
d Individual Switches & fuses provided
13 Tropical protecion
a Any special treament for tropical proection
b Screens are of corrosion resisant materials
15.1 Routine tests on DB to be performed
a Operating under simulate service conditions
b High voltage test
c Primary current & volage shall be applied to instrument transformer
d Routine test cerificate of all major equipment will be furnished
e Any other tests (to be specified)
16.0 Typical drawings/Data function
16.1 General arrangement
16.2 Foundation plan
16.3 Control scheme
16.4 Bill of Materials
17.0 Overall dimension & weight
1 AC Disctribution board
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR DIESEL GENERATING SETS
(Bidder should indicae the guaranteed technical data of all equipments/materials
for each type of rating separately)
Bidder's name Void
1.00.00 General
1.01.00 Bidder's name and address
1.02.00 Manufacturer's name, type and address for
a Diesel engine along with accessories
e Batery Charger
f DG control panel for site condition
2.02.00 Revoluions per minute
2.03.00 Number and arrangement of cyliners
2.04.00 No. of strokes
2.05.00 Method of starting
2.06.00 Time required for startting from cold
2.07.00 Auxiliary power consumption
2.08.00 Type of governor
2.08.01 Sensitivy of Governor
2.09.00 Guaranteed limits of governing
a Permanent variation
b Full load thrown off
c Full load put on
2.10.00 total speed variation
2.11.00 Specification of fuel oil
2.12.00 Specification of lube oil
2.13.00 Guaranteed fuel consumption
2.14.00 Lubricating oil consumption
2.15.00 Mechanical efficiency
2.16.00 Thermal efficiency
2.17.00 Method of aspiration
2.18.00 Method of cooling of engine and lubricating oil
2.19.00 Amount of water required for cooling system
2.20.00 Total weight
2.21.00 Space requirement including clearances
2.22.00 Maker's name, type and technical Literature for the following:
a Air filter cum silencer
c Pressure guages
d Level indicator
f Fuel oil pump
2.23.00 Mechanical auxiliaries load connected on main shaft with rating
3.00.00 Storage tank
a Type and shape
c Number specified
d Material of construction
e Overall dimensions
f Plate thickness
4.00.00 Alternator
4.01.00 Rated KW capacity
4.02.00 Rated KVA capacity
4.03.00 Rated Terminal voltage
4.04.00 Rated power factor
4.05.00 Rated stator current
4.06.00 Rated speed
4.07.00 Rated frequency
4.08.00 No. of phases
4.09.00 Excitation current and voltage at rated power output and power factor
4.10.00 Efficiencies and power factor at 110%. 100%, 75%, 50% and 25% of full load
4.11.00 Inherentt regulation (o C)
4.12.00 % Impedance
a Xd" Saturated
b Xd" Unsaturated
4.13.00 Type of exciter used, Capacity rating of exciter
4.14.00 Class of insulation
4.15.00 Permissible temperaure rise of
a Armature winding
b Field winding
4.17.00 Short circuit ratio gap
4.18.00 Overload capacity
4.19.00 Insulation level test voltage
4.20.00 Total weight & dimensions
4.21.00 Applicable standards
4.22.00 Automatic voltage regulator type, Technical, specifications and characteristics curves
4.23.00 Elecrical auxiliaries load connected to generator terminals with rating
5.00.00 Engine alternator set
5.01.00 Starting time (in sec)
5.02.00 Interval between starting impulse (in sec)
5.03.00 No. of starting impulses
5.04.00 Time for picking up the load
6.00.00 Control Panel / Board
6.01.00 Manufacurer's name and address
6.02.00 Sheet steel thickness
6.03.00 Dimensions
6.04.00 Colour shadeas per IS:5
6.05.00 Degree of protection
6.06.00 Mounting details
6.07.00 Make, type technical specification and catalogues for each type component to be mouned in conrol panel enclosed.
6.08.00 Current Transformer Measurement Protection
a Type and make
b Rated ransformation ratio
c Rated primary current
d Rated secondary current
f Insulation class
h Class of accuracy
i Accuracy limit factor
j Applicable standards
a Voltage Grade
c Conductor material
d (mm2) size of conductor
i For AC circuits
ii For DC Circuits
e No of conductors
f Maximum current rating
g Colour code used
h Type of terminals
i Size of erminals
j Applicable standards
6.10.00 Indicating Instruments
c Scale size (in degree)
f Relevant catalogue enclosed
7.00.00 Battery Charger
7.01.00 Manufacturer's name and address
7.02.00 Type of rectifier
7.03.00 Rated ouput current (Amps)
7.04.00 Output voltage range (Volts)
7.05.00 Applicable standards complete technical specification and literature to be furnished
8.00.00 Battery
8.02.00 Name of Manufacurer and address
8.03.00 No. of cells
8.04.00 Capacity in AH
8.05.00 Capaciy current of
i Full charged battery
ii Fully discharged battery
8.06.00 Average life in years
8.07.00 Applicable standard
8.08.00 Weight of the battery
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR STATION BATTERY AND BATTERY CHARGERS
(Bidder should indicate the guaranteed technical data of all equipments/ materials for each type of rating separately)
Bidders name Void
Sl. NO. Batteries Units
2 Plante Type or Grid Plate Type/Tabular
Type reference:
3 Nominal Voltage per cell Volts
4 Manufacture’s Name
5 Standards to which battery is manufactured
6 IS Nomenclature
7 Number of cells in the battery bank
8 Nominal Voltage of Battery Volts
9 Declared Capacity at 27 degree C upto 1.85 ecv
iii). End of Life AH
10 Rated Capacity at minimum ambient temperature Ah
11 Rated Capacity at maximum ambient temperature Ah
12 Capacity in AH at various end cell voltages and duration of discharge
15 minutes 1.65
45 minutes 1.71
13 Open circuit voltage of each battery cell
a). Fully charged
b). Floating condition
c). When completely discharged at
ii). 5 hour rate
iii). 1 hour rate
iv). ½ hour rate
v). 1 Minute rate
vi). 1 second rate
14 Maximum momentary current for 1 min till 1.60 e.c.v.
15 Expected life of battery under normal operation & maintenance conditions Years
16 Internal Resistance of each cell (IR) milli ohms
a). at Fully charged condition
b). at Fully discharged condition
c). at Floating condition
17 Total Resistance of Battery including inter connectors between the cells Ohms
18 Loss in Capacity in 21 hours due to self discharge %
19 Recommended Charging rate for
a). Float charging
i. Limit current A
b). Boost Charging
i. Starting Current A
ii. Finishing current A
20 Trickle Charging Rate
21 Equalizing Charge
c). Duration Hrs.
d). Interval between successive equalizing charge Months
22 a). Time to full charge at finishing rate only Sec
b). Time to full charge at higher starting rate sec
c). Time for full charge to charge by two step charging at starting up and finishing rates Sec
23 Recommended Specific gravity of Electrolyte at 27deg. C
a). for first filling
b). at full charge
c). when Battery is discharged at 10 hours rate
24 Permissible max. temperature of electrolyte
a). During Initial Charging deg C
b). During Normal Charging deg C
25 a.Amount of electrolyte and Specific gravity at 27 deg. C
for first filling
b) Electrolyte conforms to Standard
26 Overall dimensions
i). Each cell L x W x H mm
(tolerance of +/-2mm in each case)
ii). Complete Battery mm
27 Distance between cell centres mm
28 Quantity of Electrolyte per cell litres
29 Quantity of Electrolyte for battery (including 10% extra) litres
30 Weight (+/-5%)
Each cell i). without acid Kg
ii). With acid kg
31 Complete Battery i). without acid Kg
ii). With acid kg
32 Weight per cell Kg
a) Active elements- positive Kg
b) Active elements- negative Kg
33 Total shipping weight of Battery units Kg
34 Material and type of Plates
(i). Positive Plates
a). Material and Type
b). Height of Positive Plate mm
c). Thickness of Positive Plate mm
d). Area of Positive Plate Sq.m
e). No. of positive plates per cell
f). Whether positive plates of individual cells are interchangeable
(ii) Negative Plates
a). Material and Type
b). Height of Negative Plate mm
c). Thickness of Negative Plate mm
d). Area of Negative Plate Sq.m
e). No. of Negative plates per cell
f). Whether Negative plates of individual cells are interchangeable
35 Material and type of Separators
a). Material and Type
b). Thickness of separator mm
36 Clearance between bottom of the plate and the bottom of the container mm
37 Clearance between top of the plates and top of container mm
38 Clearance between edges of plates and inner surface of container mm
39 Sediment space (depth) mm
40 Whether explosion vents are offered
41 Type of Vent and Filling Plugs
a). Thickness of Container mm
b). Material of Container & Type
c). Outside dimensions (L x B x H)
a). Type of cover
b). Material of cover
45 Material of Inter-Cell Connectors
46 Thickness of Inter-Cell Connections mm
47 Method of connection
48 a). Inter-row, Inter-tier connectors and end take-offs furnished?
b). Description, Size, current rating, Type & Material
49 Connection hardware with 5% extra furnished?
50 Material of Bolt, Nut and Washer for inter-cell and Cable Connections
51 Cell insulators provided. If yes, material of insulator Yes/No
a). Number of racks per battery
b). Number of cells per rack
c). Type of racks
d). Material of rack
e). Dimensions of the racks
g). Shipping weight
53 Racks provided with
a). Numbering tags for cells
c).Whether anti acid coating is provided
54 Insulator with 5% extra furnished for
55 Ventilation requirements
56 Cubic content of battery rooms m3
57 Gas generation per single cell per hour Lit
58 No. of air exchanges required per hour
59 Standard Maintenance accessories provided Yes/No
60 Gasification Voltage per Cell Volt
61 Characteristic Curves (furnish curve numbers and attach separate sheet)
i). Charge Hours Vs Volts during Boost mode
ii). Discharge hours Vs AH in percent of 10 Hrs. Discharge rate (Capacities at various discharge rates).
iii). Capacity Vs Ambient temperature
iv). Discharge Rate Vs minimum Discharge Voltage
62 Curves showing the relation between the specific gravity & amount of charge in the battery for both charging & discharging conditions(whether furnished) Yes/No
63 Curves showing the relation between cell voltage & charging current when charged at i) finishing rate(whether furnished)
ii). High starting rate
iii). Two step charging by starting & finishing rate Yes/No
64 Curve of internal resistance at the end of various discharge rates (Whether furnished) Yes/No
65 Recommended Max. period of cell storage before the first Charge (After Installation and filling of Electrolyte)
66 Recommended Storage life of Battery (dry shelf life)
67 Does the battery meet the required duty cycle curve Yes/No
68 Short circuit current at Battery terminals when
a). Float at 2.1 Volts/Cell
b). Boost charge to 2.75 Volts/Cell
69 Time for which the Battery can withstand short circuit at terminals.
70 Dimensioned layout drawings of the rack & battery to be attached with the tender. Yes/No
Battery Charger
1 Manufacturer’s type of designation :
2 Type of Rectifier and rating as per : IS – 3895 – 1966 with latest version.
3 Rectifier Assembly:
a). Type of semiconductor. :
b). Rated direct current per cell. :
c). Rated direct voltage. :
d). Rated input voltage :
e). Type of connections of rectifier. :
f). Standard applicable. :
4 Input AC supply.
c) No. of Phases :
e) Power Factor :
5 Transformer: For Boost cum Float Charger For Float Charger For Boost cum Float Charger For Float Charger
a). Voltage ratio of Transformer & KVA rating & Percentage impedance.:
d). Secondary :
e). One minimum power frequency withstand voltage. :
f). Material of primary & secondary winding. :
6 Boost/Quick charge current Minimum :
Voltage setting range :
7 Float Charge Current Minimum : Maximum :
8 Trickle Charge Current Minimum : Maximum :
9 Whether Auto/Manual feature is : provided.
10 Whether voltage across load is constant while boost/quick charging : the battery.
11 Whether change over device to automatically change the charger – operating mode from boost charger to float charge for a predetermined voltage condition is provided:
12 a) Allowable limits to voltage variation on A.C. side for satisfactory charging : of DC side.
b) Type of device on AC side :
13 Instantaneous forward voltage drop versus instantaneous current at rated : service (a graph to be enclosed)
14 Type of voltage control for Boost cum float Charger, Float charger & Trickle Charger :
15 Automatic voltage regulator (Float mode)
b). Percentage stabilization of output DC voltage :
c). Voltage setting range :
16 Manual voltage regulator
b). Voltage setting range
17 Instantaneous reverse current versus instantaneous reverse volts : at rated service (a graph to be enclosed)
18 Range of variation of DC voltage : and device used for the same.
19 Rated DC output for
a) Boost cum float Charger :
b) Float Charger :
20 D.C. output voltage regulation from no load to full load. :
21 Maximum ripple content in % :
22 Maximum permissible temperature rise over an ambient temperature :
23 Whether the charger is tropicalised :
24 Over load capacity. :
25 Duration of overload. :
26 Efficiency at
27 Dimensions of the charger width x : Height x depth in mm
28 Weight of the charger in Kgs. :
29 Recommended spares :
30 List of major accessories provided :
31 Other Details, if any :
32 Rating & make of Thyristor :
b). DC Voltmeter range
c). DC Ammeter range
e). Accuracy class as per IS
b). Rated voltage
c). Rated current
d). No. of power contacts
e). No. of type & rating of auxiliary contacts
f). Operating coil voltage
g). Dropout voltage
33 Thermal overload relay
a). Tripping current range
b). whether single phasing protection provided
c). Standard applicable
34 Heat Sink for Boost Charger & Float Charger Whether provided
DETAILS OF COMPONENTS & RATING
i. Sectional Area :
iii. Current Carrying Capacity :
iv Maximum Temperature rise over 45oC ambient with continuous full load condition :
v. Type of Supporting Insulator :
II Small Wiring
III Moulded Case (OR Equivalent) Air Break Switch & Fuse Units
iii. Normal Voltage :
iv. Normal Current :
v. Interrupting Capacity :
vi. Fusing Factor for fuses :
vii. Temperature rise of contact under oC continuous full load condition over 45o ambient temperature :
viii. Material & Type of Contact :
IV Dimensions of Battery Charger-1/2 Panel:
V i. Number of Crates for Shipment, Shipping Dimensions of the largest crate :
ii. Whether equipments and the switchboards are tropicalized or not :
iii. How is access provided to the switchboard interior :
iv. Mounting Arrangements for cable glands provided. :
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR
D.C DISTRIBUTION PANELS WITH DC EARTH FAULT INDICATORS
( Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
SL.No Bidders Name
1.3 Reference Standard
1.4 Voltage (Nom/Max)
1.5 Short Circuit Rating a) Short Time for 1sec KA
1.6 Insulation Level 1Min., 50 Hz voltage withstand KV rms
1.7 Construction
a)Metal clad air Insulated floor mounting: Yes/No
b)Suitable for mounting against building wall Yes/No
a)Degree of Protection
b)Minimum thickness of sheet mm
1.9 DB fully assembled wired and tested at factory Yes/No
a)Completely Compartmentalised
b)Working height limits from floor level mm
2.2 Control compartment provided with Individual front access door
2.3 DB Section provided with
a)Removable back cover
b)Full Height cable chamber
2.4 Horizontal wireway for inter panel wiring provided for each DB
2.5 All meters, relays lamps etc.. Flush mounted type
2.6 Vertical Section Size (LxBxH)mm
3.2 Material & Grade
3.3 Reference Standard
3.4 Continuous Currents at site condition 50 deg. Ambient and within cubicle.
b)Vertical Busbar(min)
3.5 Conductor Section
a)Main Busbar sq.mm
b)Vertical Busbar sq.mm
3.6 Max.temp rise over 40 deg. Ambient deg.C
3.7 Separate chamber/barrier/shrouding provided for
b)Vertical Busbar
3.8 Bus Connections
a)Silver Plated
b)Provided with antioxide grease
c)Bimetallic Connectors between dissimilar metals
3.9 Minimum Clearance of busbar and connection
a)Phase to Phase mm
b)Phase to ground mm
3.1O Busbar support spacing mm
3.11 Busbars colour coded Yes /No
3.12 Bus Support Insulator
c)Reference Standard
d)Voltage Class
e)Minimum Creepage distance mm
f)Cantilever Strength Kg/Sq.cm
3.13 Type of insulation used for Busbars
3.14 Withstand voltage of busbar insulation material
4 CONTROL MODULE
4.1 Control Modules
a)Fixed type for incoming & outgoing feeders
4.2 Power/Control disconnects silver plated for good contacts
4.3 Draw out Modules of same type & rating are physically & electrically interchangeable
5 Insulation Level 1Min., 50 Hz withstand KV rms
6.3 Reference Standard
6.4 Switch Standard
6.5 Switch furnished with
a)Operating handle
b)Door Interlock
c)Provision for padlocking in ON & OFF positions
6.6 All feeders provided with bolted disconnect link
6.7 Current rating at 40 deg.C ambient & within cubicle
6.8 Breaking current ar 220V D.C
7.3 Reference Standard
8.4 Utilization Category
8.5 Operating Coil Voltage
8.6 Continuous Current rating @ 45 deg. C and within cubicle A
8.7 Power Consumption
a)During Closing VA
b)After Closing VA
8.8 Auxiliary contacts furnished per contact
a)Normally Open (NO)
b)Normally Closed (NC)
8.9 Auxiliary contact rating Amps
a)Make and Continuous
b)Break(Inductive) at 220V DC
9 PUSH BUTTON & LAMPS
9.1 Push Button
c)Contact Rating Amps. Make & Continuous break/220 KV DC
10 SECONDARY WIRING
10.1 Type of insulation
10.2 Voltage Grade
10.3 Conductor Size
10.4 Conductor Size(Minimum)
a)Potential Circuit Sq.mm
b)Current & Control Circuits Sq.mm
10.5 Wires identified at both ends with ferules
11 TERMINAL BLOCK
11.4 Voltage Grade
11.5 20% spare terminals furnished
12 CABLE TERMINATION
12.1 Cable entry provision from top & bottom
12.2 Cable Termination & connection arrangement furnished as specified
12.3 Power Cable Lugs
12.4 Power Cable Glands
d)With tapered washers
12.5 Removable Gland Plate
a)Material for multicor cable
b)Material for I/C Cable
c)Thickness of the plate
13.1 Ground Bus furnished
15 SPACE HEATER
15.1 Cubicle Heater
a)Thermostat Controlled
d)Individual switches and fuses provided
16 TROPICAL PROTECTION
a)Any Special treatment for tropical protection
b)Screens are of corrosion resistant materials
17 PAINTING Finish of DB
18.1 Routine tests on DB to be performed
a)Operating under simulated service conditions
b)High Voltage Test
c)Primary current & voltage shall be applied to instrument Transformer
d)Routine test Certificates to all major equipments will be furnished
e)Any other tests(to be specified)
19 TYPICAL DRAWINGS/DATA
19.1 General arrangement
19.2 Foundation Plan
19.3 Control Scheme
19.4 Bill of materials
20 OVERALL DIMENSION & WEIGHT 2.DC Distribution Panel
B TECHNICAL PARTICULARS OF EARTH FAULT INDICATOR
21 Earth Fault Indicator for DC Co.
21.3 Reference Standard
21.4 Input Supply details
a)Voltage Normal/Max
d)Consumption VA
21.5 Fault sensing characteristics
a)Fault resistance level
b)Max. Permissible loop length/resistance of cable
d)No. of Sensors Provided
e)Max.No of outgoing feeder that can be covered
f)Mention if there are any limitations on outgoing feeder load current, fault current etc.,
21.6 Insulation level 1 Min. 50 Hz voltage withstand KV rms
21.7 Construction
a)Completely Compartmentalised Modular type
b)Working height limit from floor level
c)Construction such as Metal Clad, Fabrication Steel, aluminium house air Insulated etc.,
d)Suitable for mounting against building wall Yes/No
e)Degree of protection
f)Min.Thickness of sheet metal mm
g)Physical Dimension
21.8 Earth fault Indicator fully assembled wire and tested at factory
21.9 Earth fault Indicator section accessibility to individual compartments
21.1O Mounting arrangements
21.11 Design-Assembly
a)Drawout Modules of same type and rating are physically and electrically interchangeable
b)Whether of Modular type
c)Indicators provided for power ON/OFF
Positive Lead to ground Fault
Negative Lead to ground Fault
Identification of faulty feeder
d)Controls provided for
1)Positive accept
2)Negative accept
4)LED test switch
e)Audio alarms provided with details
f)Auxiliary annunciation provided for remote panel
g)Permissible maximum room temperature
21.12 Earth Terminal
21.14 Detailed Literature on construction working etc., enclosed
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR CONTROL CABLE
(Bidder should indicate the guaranteed technical date of all equipments/materials for each type of rating separately)
SL. No PARTICULARS
2 Type(Cable Code)
3 Applicable Standard
4 Voltage Grade
5 Suitable for system with Earthed Neutral
6 Maximum Conductor temperature
a)Normal Continuous Operation deg.C
b)Short Circuit condition deg.C
c)No. of wires/diameter No/mm before standing
a)Material / Type
b)Radial Thickness(Nom)mm
c)Radial thickness (min)
c)Radial thickness (min) mm
d)Calculated dia over laid up cores mm with + or - 2.5 mm Tolerance
10 Outer Sheath
c)Radial thickness (Nom)mm
d)Radial thickness (Min) mm
e)Calculated dia under the outer sheath (with + or - 2.5mm tolerance
11 Over all dia of cable(Approx) mm (with + or - 2.5mm tolerance)
12 Weight (approx)kg/kg (+ or - 10% tolerance)
13 Standard drum length Mtrs.
14 Gross shipping weight of drum KG(App.) (Only for guidance)
a)Max. Conductor temp 70 deg.C
b)Depth of laying 90 cm
c)Ground temp 30 deg
d)Ambient temperature 40 deg.C
e)Soil 150 deg.C Cm/W
Current Ratings
a)Laid direct in ground Amp
b)Laid direct in duct Amp
c)Laid direct in air Amp
16 DC resistance of conductor at 20 deg.C(max) Ohm/KM
17 Equivalent star reactance(approx) Ohm/KM
18 Equivalent star capaciatance MFD/KM
19 Short Circuit rating of conductor for 1sec. KA
20 Minimum bending radius of cable (Times over all dia)
21 Rating factor(Please attach data sheets)
a)Depth of Laying
b)Variation in round temp
c)Variation in ambient temp
d)Ground rating factor
22 1) Continuous current rating of the cable
a) In ground at soil temperature 30°C and soil thermal resistivity of 150°C cm/watt and depth of burial about a metre (A)
b) In air at 40°C (A)
c) Overload capacity and duration (A, Hr)
d) Derating Factors for :
i) Soil temperature and thermal resistivity
ii) Ambient temperature
iii) Single core cables laid in trefoil circuits
2) General Technical Data (Power cables)
2.1) Equivalent star impedance per km of 3 Ph, circuit at power frequency at maximum conductor temperature (Ohm)
2.2) Maximum electrostatic capacitance per core per km of cable (F)
2.3) Maximum charging current per conductor per km at nominalvoltage (A)
2.4) Loss tangent at normal frequency and rated voltage
2.5) Maximum dielectric loss of cable per km at normal voltage and frequency Watts/km
2.6) Short circuit capacity for 1 Sec. KA (rms)
2.7) Short Circuit current capacity of armour (kA for 1 sec)
2.8) Maximum dielectric stress at core screen (kV/cm)
2.9) Maximum overall dia. of cable (mm)
3.0) Construction details including type of material used and thickness of each material for each type of cable in a tabular form.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR PCVCB 11KV SWITCH GEAR
(Bidder should indicate the guaranteed technical data of all equipment/materials for each type of rating separately)
SL.No 11 KV Switchgear
1 Type of Instrument
3 Whether Magnetically Shielded or not
4 Scale Length & Range
5 Whether Tropicalised
6 Short Time overload Capacity
7 VA Burden Current Coil/Potential Coil
8 Power Consumption Current Coil/Potential Coil
9 ISS Grade of Accuracy
10 Description Leaflet Ref.No
11 Temp. at which instruments are Calibrated
ADDITIONAL INFORMATION FOR W.H.METERS
2 Starting Watts at Unit PF
4 Limits of error at Unit PF &
a)125%-25% rated current
b)10%- rated current
c)5%- rated current
1)125%-25% rated current
2) 10%-4% rated current
1 Type and particulars of window
2 Particulars of Wiring
3 Rated Voltage
4 Power Consumption
5 Instantaneous Making Capacity of Contacts
6 Breaking Capacity
7 Overall Dimensions of Annunciation Group
8 Descriptive Leaflet Schematic Diagram
PROTECTIVE RELAYS
1 Non Directional IDMT/INST . OCR/EFT Relays
b)Current Coil Rating
e)Power Consumption
f)Time of Operation at Max.Dia setting at
i)5 times tap setting current
ii)10 times tap setting current
g)Type of Characteristics
h)Whether drawout type or not
i)Whether seal in contacts provided or not
DIRECTIONAL OVER CURRENT RELAY
b)Current Coil Rating
e)Min.Voltage at whichRelay operation
f)Time of Operation at Max.Dia setting at
i)5 times tap setting current
ii)10 times tap setting current
g)Type of Characteristics
h)Whether drawout type or not
i)Trip contact rating Amps
j)Whether Seal in Contacts provided or not
CIRCUIT BREAKER
a)Number of poles
b)Rated voltage
c)Normal Current
e)Making Capacity in Peak KA
f)Breaking Capacity
i)Symmetrical in KA & MVA
ii)Asymmetrical
iii)The Max. capacity of the capacitor bank for which the breaker is designed to open
g)Short time Current in KA
h)Operating Duty
II S.C.TEST CERTIFICATE
III CONSTRUCTIONAL FEATURES
a)Number of brakes in Circuit per pole
b)Total Length of Break Per pole
c)Type of Main Contacts
d)Type of Arcing Contacts
e)Type of Arc Control Device
f)Min.Clearance between:
i)Between Live Parts
ii)Between Live Parts & Earth
g)Min Clearance in VCB:
i)Between Live Parts
ii)- do - & Earth
h)Mechnical Endurance
i)Electrical Endurance
j)Method of closing mechanism
i)Type of Operating Mechanism
ii)Whether hand or Power or both
iii)Whether the breaker is designed to close & latch making or is fitted with making current release
iv)Whether the breaker if trip free
v)Time required to charge the spring
vi)Details of spring charging motor power required at designed normal voltage
k)Normal voltage of shunt Trip coil
l)Power required at Normal voltage in VA
IV OPERATING PARTICULARS
a)Operating Time in Mile Secs
b)Arc Duration at:
10% SC Breaking Current
c)Speed of Break at
10% SC Breaking Current
V CURRENT TRANSFORMER
e)Accuracy class as er ISS
VI POTENTIAL TRANSFORMER
d)Accuracy Class
VII AUXILLIARY TRANSFORMER
d)Details of OFF load taps
d)Storage time after AC Supply failure
e)Number of tripping/closing after AC supply failure
CONTROL CABINET:
1 Manufacturer's Name
2 Indoor/Outdoor application
3 Design ambient air temperature (0C)
4 Standards applicable
5 Thickness of sheet steel(mm) and whether cold rolled or hot rolled.
6 Degree of protection provided
7 Bill of material for all the equipment mounted on control cabinet giving the following details:
b)Applicable Standard
c)Voltage rating
d)Current rating
e)Duty class, if applicable
f)manufacturer's catalogue No.
g)Total heat load of cabinet(for purpose of ventilation requirement)
8 Colour of finish paint IS:5
9 Control Wiring
a)Size of Conductor
i)for CT circuits
ii)for other circuits
b)Conductor Solid/Stranded
c)Number of Strands/conductor
10 Terminal Blocks
b)Current rating
i)Power terminals(A)
ii)Other terminals(A)
11 Space Heater Rating at 240V AC
12 Control cabinet drawing showing the following
a)Outline dimensions, floor openings,floor/wall/pedestal fixing arrangements.weights etc.,
b)Front view, inside view showing the mounting arrangement of various equipment
13 Schematic/wiring diagram of control cabinet Enclosed
14 Interconnection drawing showing cable, connections to the control cabinet enclosed
15 Type test report to verify degree of protection enclosed
16 Details of terminal rows:
i)Whether arranged vertical or horizontal
ii)Clearance from adjacent components
iii)Distance between rows
iv)Whether transparent protection cover provided
SUPPORT INSULATOR
1 Manufacturer's Name
3 Applicable Standards
ii)Diameter(Top)
iii)Diameter(Bottom)
5 Total Creepage distance (mm)
6 Rated Voltage (KV)
7 Power frequency withstand voltage for 1min.(KV rms) dry and wet
8 1.2/50 micro sec. Impulse withstand voltage (KVp)
9 250/2500 micro sec. Switching impulse withstand voltage (KVp) dry and wet
10 Corona Extinction voltage (KV)
12 Max. allowable span (mm)
13 Cantilever Strength (kg)
14 OGA drawing enclosed
TERMINAL CLAMPS AND CONNECTORS
1 Manufacturer's Name
2 Applicable Standards
4 Material of connector
c)Spring washers
5 Rated Current
6 a)Rated terminal load(kg)
b)Factor of safety
7 Minimum thickness of any part (mm)
8 Weight of clamp complete with hardware(kg)
9 Type test reports as per IS enclosed
10 OGA drawing enclosed
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR MCVCB 11KV SWITCH GEAR
(Bidder should indicate the guaranteed technical data of all equipment/materials for each type of rating separately)
SL.No 11 KV Switchgear
1 Type of Instrument
3 Whether Magnetically Shielded or not
4 Scale Length & Range
5 Whether Tropicalised
6 Short Time overload Capacity
7 VA Burden Current Coil/Potential Coil
8 Power Consumption Current Coil/Potential Coil
9 ISS Grade of Accuracy
10 Description Leaflet Ref.No
11 Temp. at which instruments are Calibrated
ADDITIONAL INFORMATION FOR W.H.METERS
2 Starting Watts at Unit PF
4 Limits of error at Unit PF &
a)125%-25% rated current
b)10%- rated current
c)5%- rated current
1)125%-25% rated current
2) 10%-4% rated current
1 Type and particulars of window
2 Particulars of Wiring
3 Rated Voltage
4 Power Consumption
5 Instantaneous Making Capacity of Contacts
6 Breaking Capacity
7 Overall Dimensions of Annunciation Group
8 Descriptive Leaflet Schematic Diagram
PROTECTIVE RELAYS
1 Non Directional IDMT/INST . OCR/EFT Relays
b)Current Coil Rating
e)Power Consumption
f)Time of Operation at Max.Dia setting at
i)5 times tap setting current
ii)10 times tap setting current
g)Type of Characteristics
h)Whether drawout type or not
i)Whether seal in contacts provided or not
DIRECTIONAL OVER CURRENT RELAY
b)Current Coil Rating
e)Min.Voltage at whichRelay operation
f)Time of Operation at Max.Dia setting at
i)5 times tap setting current
ii)10 times tap setting current
g)Type of Characteristics
h)Whether drawout type or not
i)Trip contact rating Amps
j)Whether Seal in Contacts provided or not
CIRCUIT BREAKER
a)Number of poles
b)Rated voltage
c)Normal Current
e)Making Capacity in Peak KA
f)Breaking Capacity
i)Symmetrical in KA & MVA
ii)Asymmetrical
iii)The Max. capacity of the capacitor bank for which the breaker is designed to open
g)Short time Current in KA
h)Operating Duty
II S.C.TEST CERTIFICATE
III CONSTRUCTIONAL FEATURES
a)Number of brakes in Circuit per pole
b)Total Length of Break Per pole
c)Type of Main Contacts
d)Type of Arcing Contacts
e)Type of Arc Control Device
f)Min.Clearance between:
i)Between Live Parts
ii)Between Live Parts & Earth
g)Min Clearance in VCB:
i)Between Live Parts
ii)- do - & Earth
h)Mechnical Endurance
i)Electrical Endurance
j)Method of closing mechanism
i)Type of Operating Mechanism
ii)Whether hand or Power or both
iii)Whether the breaker is designed to close & latch making or is fitted with making current release
iv)Whether the breaker if trip free
v)Time required to charge the spring
vi)Details of spring charging motor power required at designed normal voltage
k)Normal voltage of shunt Trip coil
l)Power required at Normal voltage in VA
IV OPERATING PARTICULARS
a)Operating Time in Mile Secs
b)Arc Duration at:
10% SC Breaking Current
c)Speed of Break at
10% SC Breaking Current
V CURRENT TRANSFORMER
e)Accuracy class as er ISS
VI POTENTIAL TRANSFORMER
d)Accuracy Class
VII AUXILLIARY TRANSFORMER
d)Details of OFF load taps
d)Storage time after AC Supply failure
e)Number of tripping/closing after AC supply failure
CONTROL CABINET:
1 Manufacturer's Name
2 Indoor/Outdoor application
3 Design ambient air temperature (0C)
4 Standards applicable
5 Thickness of sheet steel(mm) and whether cold rolled or hot rolled.
6 Degree of protection provided
7 Bill of material for all the equipment mounted on control cabinet giving the following details:
b)Applicable Standard
c)Voltage rating
d)Current rating
e)Duty class, if applicable
f)manufacturer's catalogue No.
g)Total heat load of cabinet(for purpose of ventilation requirement)
8 Colour of finish paint IS:5
9 Control Wiring
a)Size of Conductor
i)for CT circuits
ii)for other circuits
b)Conductor Solid/Stranded
c)Number of Strands/conductor
10 Terminal Blocks
b)Current rating
i)Power terminals(A)
ii)Other terminals(A)
11 Space Heater Rating at 240V AC
12 Control cabinet drawing showing the following
a)Outline dimensions, floor openings,floor/wall/pedestal fixing arrangements.weights etc.,
b)Front view, inside view showing the mounting arrangement of various equipment
13 Schematic/wiring diagram of control cabinet Enclosed
14 Interconnection drawing showing cable, connections to the control cabinet enclosed
15 Type test report to verify degree of protection enclosed
16 Details of terminal rows:
i)Whether arranged vertical or horizontal
ii)Clearance from adjacent components
iii)Distance between rows
iv)Whether transparent protection cover provided
SUPPORT INSULATOR
1 Manufacturer's Name
3 Applicable Standards
ii)Diameter(Top)
iii)Diameter(Bottom)
5 Total Creepage distance (mm)
6 Rated Voltage (KV)
7 Power frequency withstand voltage for 1min.(KV rms) dry and wet
8 1.2/50 micro sec. Impulse withstand voltage (KVp)
9 250/2500 micro sec. Switching impulse withstand voltage (KVp) dry and wet
10 Corona Extinction voltage (KV)
12 Max. allowable span (mm)
13 Cantilever Strength (kg)
14 OGA drawing enclosed
TERMINAL CLAMPS AND CONNECTORS
1 Manufacturer's Name
2 Applicable Standards
4 Material of connector
c)Spring washers
5 Rated Current
6 a)Rated terminal load(kg)
b)Factor of safety
7 Minimum thickness of any part (mm)
8 Weight of clamp complete with hardware(kg)
9 Type test reports as per IS enclosed
10 OGA drawing enclosed
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR CROSS LINKED POLYETHYLENE INSULATED 11KV CABLES (11kV HT UG Cable)
(Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
Sl. No. PARTICULARS Unit HT UG Cable
a) Name of manufacturer
b) Place of manufacture
3 Applicable specification & standards voltage Grade
4 Suitable for effective Earth/Unearth system
6 Permissible voltage & frequency variation for satisfactory operation
7 Continuous current for standard condition as per IS:
a) In air (450C) Amps
b) In Ground (450C) Amps
c) In Duct Amps
b) Shape of conductor
c) Nominal cross sectional area mm²
d) Number of wire: (min) No
e) Diameter of Wire : mm before compacting & strand Diameter mm
f) Maximum DC resistance of the conductor at 200C Ω/KM
9 Conductor Screening
c) Thickness (Min) mm
d) Continuous working temp deg.C
e) Max allowable temp at termination of short circuit deg.C
b) Thickness of Insulation (Nom) mm
i) Between Cores mm
ii) Between Cores & Inner Sheath
c) Minimum thickness of insulation at any one point (mm)
d) Extrusion Type
e) Specific insulation resistance at 900C Ohm-cm
11 Insulation Screening:
b) Min. Thickness of extruded semi conducting layer mm
c) Metallic Part: (Material)
d) Size of copper Tape mm
e) Whether over lapping provided
f) Short Circuit rating in 1 sec. KA
12 Inner Sheath
b) Extrusion Type
c) Thickness (Min) mm
d) Nominal Dia over Inner Sheath mm
b) Type of armouring
c) Nominal Dimension of Armour wire mm
d) Minimum Number of Armour wire
e) Whether Galvanised
f) Mass of Zinc coating gm/mm²
g) Nominal Dia over Armouring mm
h) Short Circuit rating in 1 sec KA
14 Outer Sheath
b) Extrution type
c) Min. thickness of sheath mm
d) Nominal Overall diameter of cable mm
e) Colour Minutes
15 Short circuit withstand capacity
a) Short Circuit withstand capacity KA
b) Duration of short circuit sec
16 AC resistance per core at operating temperature ohm/km
17 Reactance Ohm/Km ohm/km
18 Capicitance per core μF/Km
19 Allowable maximum conductor temperature when carrying current
20 Insulation resistance at 270C (Volume resistivity) ohm-cm
21 Loss tangent
22 Maximum cable charging current at normal operating voltage A/km
23 FRLSH Properties:
a. Min. Oxygen Index.
b. Min. Temperature Index.
c. Max. Halogen Acid gas generation.
d. Max. smoke density rating.
e. Max. light transmittance.
24 Recommended Minimum bending radius. mm
25 Safe pulling force. Kg
26 Cable weight Kg/Km
27 Length of cable per drum Mtrs.
Additional data
28 Core identification
29 Standard Packing Length and Tolerance Mtrs
30 Scheme of identification of the cable
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR PLCC EQUIPMENTS
(Bidder should indicate the guaranteed technical data of all equipments / materials and for each type of rating separately)
Coupling Device (Phase to Phase type)
1 Name of Manufacturer and Country
2 Type Model and Catalogue Number
3 Whether suitable for mounting outdoor in Switchyard? Type of mounting
4 Maximum temperature limit for satisfactory operation of coupling device mounted outdoor
6 Nominal Primary Side Impedance
7 Nominal secondary side impedance
8 Composite loss with in pass-band
9 Return loss with in pass-band
10 Available Bandwidth (with 4400/6600/8800 PF CVTs)
11 Nominal Peak Envelope Power (with Distortion and Intermodulation Products 80 dB Down)
12 Maximum number of PLC terminals that can be connected in parallel :
a. 20 W (PEP) PLC terminals
b. 40 W (PEP) PLC terminals
c. 100 W (PEP) PLC terminals
13 Power Frequency Impedance between primary terminal and Earth Terminals of Coupling Device.
14 1 Minute Power Frequency - Insulation level between Primary and Secondary Terminals of Coupling Device.
15 Impulse (1.2/50 micro-sec.) Withstand Level between Primary and Secondary Terminals of Couping Device.
16 Power Frequency Current Carrying Capacity of Drain Coil (or Primary winding of matching transformer).
a. Continuous current
b. Short time current for 0.2 sec.
c. Inductance of drain coil with tolerances (at 50 Hz)
17 Surge Arrester in Primary side of coupling device.
a.Type model & catalogue number
b.Power frequency sparkover voltage
c. Type of construction
d. Maximum permissible arrestor discharge current with 8/20 micro sec. impulse discharge
e. Maximum permissible short time current micro sec.)
f. Power frequency discharge current for 0.2 sec.
g. Impulse spark over voltage 1.2/50 micro sec.
h. Rated cottage.
18 Surge arrestor in secondary side of coupling device.
a. Type model & catalogue number
b. Power frequency sparkover voltage
c. Impulse spark over voltage (1.2/50 micro sec)
d. Power frequency spark over cottage
19 Details of interlock provided with cover enclosed.
20 Overall dimension in mm
21 No. of H.F. terminals provided for carrier equipment connection.
High Frequency Cable :
1 Name of Manufacturer and Country
2 Type. Model and Catalogue No.
3 Applicable standards
4 Characteristic Impedance
5 Rated Capacitance
6 Service Voltage
7 Attenuation per km. Of cable at various Carrier Frequencies in the Range of 50 to 500 KHz (Typically at 50,100,200,300,400,500 KHz)
8 Withstand Test Voltage (RMS) between conductor and Sheath
9 Details and particulars of Insulation
10 Loop Resistance per Km. (Typical at 20oC
11 Details of Armouring
12 Number and Diameter of Stranded Conductor
13 Overall Diameter of Cable
14 Net weight per Km.
15 Minimum bending radium
16 Earthing details of H.F. cable
17 Packing length per drum
Power Line Carrier Terminal For Speech and Data Transmission :
1 Name of Manufacturer and Country
2 Type. Model and Catalogue No.
3 Type of Modulation
4 Carrier Frequency Range
5 Carrier Frequency Range
6 Nominal Carrier Frequency Band in either direction of transmission
7 Return loss within the Nominal Carrier Frequency Band
8 Effectively Transmitted V.F. Band
b. For Telephone signalling
9 Return loss within the effectively transmitted voice frequency Band
10 H.F. Oscillator Details
11 I.F. Oscillator Details
12 Frequency Difference between the V.F. Input and V.F. Output of a pair of terminals connected back to back for permissible ambient temperature and supply voltage variations.
13 Maximum H.F. Amplifier output with single / multiple tone keying (peak envelope power).
14 Nominal Carrier frequency power (Peak envelope power) at output terminals.
15 H.F. Impedance at output of carrier terminals.
16 Stability of the carrier frequency
17 Improvement in S/N due to compander.
18 Whether carrier is suppressed or reduced during transmission of signal
19 Whether frequency locking betweenn Tx / Rx provided.
20 Automati8c gain control range and regulation.
21 Level of spurious emissions at
a. Edge of nominal carrier frequency band
b. 4.0 KHz away from nominal carrier frequency band.
c. 8.0 KHz away from nominal carrier frequency band.
22 Relative level at V.F. 4 wire terminating points :
b. Receive leg.
23 Permissible limits for level variation with frequency relative to 800 Hz in a speech channel (without companders) transmitted over a pair of terminals connected back to back
24 Level of telephone signalling channel :
b. Output level
25 Near and far end cross talk due to telephone signalling channel in a pair of PLC terminals (without companders) connected back to back
26 Pulse disortion of telephone signalling channel when operated at a signalling speed of 10 pps and wih a mark to space ratio of 40 / 60 inPLC terminals connected back to back.
27 Psophometric Noise contribution of a pair of PLC terminals connected back to back.
28 Group delay distortion in the frequency band relevant to the transmission of protection signals.
29 Performance under Noise condition :
a. Noise generated within terminal
b. Additional noise introduced when terminals are connected back to back at repeater station.
c. Noise Band width.
30 Power supply requirements
b. Permissible voltage variatoin
c. Maximum current
d. Quiescent Current
31 Installation details
32 Insulation level
33 Meters provided on test panel, their ranges and purposes
34 Is the equipment suitable to work in dust laden atmosphere
35 Whether interior lamps with door switch provided in cabinets
36 Overall dimensions in mm
37 Weight in kgs
38 Earthing details of PLC cabinets
39 Whether Tx / Rx loop-back facility is available for testing locally
Power Line Carrier Terminal For Network Protection
1 Name of Manufacturer and Country
2 Type Model and Catalogue Number
3 Type of Modulation
4 Mode of Transmission
5 Carrier Frequency Range
6 Nominal Carrier Frequency Band in either direction of transmissoin.
7 Return loss within the Nominal Carrier Frequency Band
8 Effectively Transmitted V.F. Band
9 Return loss within the effectively transmitted voice frequency Band
10 H.F. Oscillator Details
11 I.F. Oscillator Details
12 Frequency Difference between the V.F. Input and V.F. Output of a pair of terminals connected back to back for permissible ambient temperature and supply voltage variations.
13 Maximum H.F. Amplifier output with single / multiple tone keying (peak envelope power).
14 Nominsl carrier frequency power (Peak envelope power) at output terminals.
15 H.F. Impedance at output of carrier terminals.
16 Stability of the carrier frequency
17 Improvement in S/N due to compander.
18 Whether carrier is suppressed or reduced during transmission of signal
19 Whether frequency locking betweenn Tx / Rx provided.
20 Level of spurious emissions all
a. Edge of nominal carrier frequency band
b. 4.0 KHz away from nominal carrier frequency band.
c. 8.0 KHz away from nominal carrier frequency band.
21 Whether frequency locking betweenn Tx / Rx provided.
22 Relative level at V.F. 4 wire terminating points :
b. Receive leg.
23 Permissible limits for level variation with frequency relative to 800 Hz in a speech channel (without companders) transmitted over a pair of terminals connected back to back
24 Variation in overall loss of speech circuit with a pair of PLC terminals connected back to back (without companders & limiters) when voice frequency input level changes from10 to 10 dBm.
25 Psophometric Noise contribution of a pair of PLC terminals connected back to back.
26 Noise frequency Band Width
27 Group delay distortion in the frequency band relevant to the transmission of protection signals.
28 Signal Delay with two PLC terminals connected back to back
29 Power supply requirements
b. Permissible voltage variatoin
c. Maximum current
30 Installation details
31 Meters provided on test panel, their ranges and purposes
32 Is the equipment suitable to work in dust laden atmosphere
33 Whether interior lamps with door switch provided in cabinets
34 Overall dimensions in mm
35 Weight in kgs
36 Insulation level
37 Cabinet earthing details
38 Whether indication is available in sending end panel for receipt / execution of trip signal / command at remote end
39 Whether Tx / Rx loop-back facility is available for testing locally
VF Transmissions Terminal For Network protection signals (Protection coupler):
1 Name of Manufacturer and Country
2 Type Model and Catalogue Number
3 Whether equipment works on frequency shift principle of coded signal principle
4 Whether equipment is suitable for independently protecting two circuits
5 Frequencies used in the equipment for transmission of signal for un-coded signal transmission.
a. Guard frequency
b. Working frequency (Trip System - I)
c. Working frequency (Trip System - II)
d. Working frequency (Trip System - I & II)
6 Criteria used for command transmission
7 Whether equipment is protected against tripping by spurious signals
8 Transmission time corresponding to telegraph speed for transmission on PLCC channel of coded signal.
9 Whether in the presence of spurious signals as well as protection signals simultaneously, the equipment will initiate a trip command.
10 Mode of Transmission of guard signal
11 Whether equipment is suitable for Direct Circuit Breaker tripping
12 Maximum number of Noises impulses pps in presence of which the equipment will satisfactorily performs its duty
13 Signal Delay with Two Terminals connected back to back
14 Whether the command signal is acknowledged at receiving end and in the event of non-receipt of the correct signal, the command signal is repeated or not by the transmitter?
15 Whether it is possible to after the priority of commands of various codes at site.
16 What are the performance based results under severe line noise conditions for
a. False trip probability
b. Fail to trip probability
17 Transmitter Input Requirements (Contact Ratings)
d. No. of Contacts
18 Receiver Output (Contact Rating)
d. No. of Contacts
19 Additional facilities provided in receiver output
20 Supervisory and Alarm Contact Facilities
c. No. of contacts
21 Installation
22 Power supply
23 Type and number of contacts for recording the number of trip commands sent and number of trip commands received
24 Whether loop test is possible
25 Insulation level
26 Whether the equipment is suitable for transmitting and receiving more than two independent commands (please give full details)
1 Name of manufacturer
2 Type of Model
3 Number of subscriber lines
b. Equipped for
4 Number of trunk line provided
b. Equipped for
5 Whether the facility to bar subscribers access to the carrier lines is provided during maintenance?
6 Whether P.G. lockout facility provided along with alarm?
7 Whether alarm type fuse provided for audio and visual indications?
8 Whether suitable for satisfactory operation in conjunction with PLCC system.
9 Signalling Pulse width:
a. Engage Pulse
b. Priority pulse
d. Inter Digit pause
e. Release pulse
10 Operating Voltage
11 Power Requirement
12 Overall dimensions
13 Mounting arrangement
15 Type of switching
16 Whether four-wire interfaces are built - in
17 In case four-wire interfaces are built-in maximum number of PLC terminals which can be connected to single EPAX
18 Whether self-diagnostic and monitoring features are built-in
19 Wwhether the following facilities are built-in
a. Priority cutting
c. Alternate routing
d. Call transfer
20 Maximum loop resistance permissible
a. For trunk line
b. Subscriber lines
21 Whether suitable to work in conjunction with elelctro-mechanical PAX
22 Whether suitable to work with DOT leased lines
Frequency planning details :
Lines for which frequency planning done Voltage Rating Year of commissioning of PLCC link Whether Computer Study done No. of channels
7 Facilities for computer study Name of Organisation where computer studies are done Data required for each line
Bidder may attach additional sheets of similar format if required.
LINE TRAPS (For 220 kV Lines) :
Name of Manufacturer and country
1 Type Model and Catalogue No.
2 System Voltage Rating KV
3 Continuous current rating at 50oC ambient
4 Continuous current rating at 65oC ambient
5 Maximum Symmetrical short circuit current rating for sec. duration
6 Asymmetre Peak Value of first half wave of rated short time current
7 Rated Inductance
8 Blocking Range
9 Minimum Guaranteed Resistive component in blocking frequency range
10 Type of Tuning
11 Variation in 50 Hz impedance per degree certrigrade variation in ambient temperature
12 Variation in Resonant Frequency band per degree centigrade variation in ambient temperature.
13 Details of protection of capacitors and coils against voltage surges. Indicate type of protective device
14 Basic Insulation Level KV
15 Standard Nominal Discharge current of Protective Device for 8/20 Micro Second Wave Impulse KV
16 Rated voltage of the Arrestor (Protective Device) KV
17 Minimum value of power Frequency sparkover voltage (Dry and Wet) of protective Devices. rms
18 Maximum 1.2 / 50 micro second Impulse sparkover voltage of Protective Device. (peak)
19 Virtual steepness and maximum front of wave impulse sparkover voltage of protective device
20 a. Steepness KV micro sec
b. F.O.W. sparkover voltage KV(peak)
Maximum Residual Discharge voltage of protective Device for 8/20 micro second impulse Discharge current of
21 a. 5.000 Amps KV(peak)
21 b. 10.000 Amps KV(peak)
Class of Insulation of line trap as per Table - 1 of IEC 353
22 Temperature Rise in Trap under rated Continuous current
23 Visual Corona Extinction voltage
24 Radio Interference voltage
25 Type of incoming and outgoing terminals
26 Visual Corona Extinction voltage for terminal concurrence
27 Radio Interference voltage in Terminal connectors
28 Continuous current rating of terminal connector at …… C ambient
29 Short time current rating of terminals connectors
30 Temperature rise in terminal connector under rated continuous current over 50 0C ambient
31 Type of Mounting
32 Maximum working stress
33 Ultimate Tensite strength
34 Material of main coil
35 Material of Terminal connector
36 Material of Pedestal/suspension link
37 Whether Corona Rings are provided
38 Whether Bird Barriers are provided.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
TECHNICAL DATA SHEET
GUARANTEED TECHNICAL PARTICULARS FOR DISC INSULATORS
BIDDERS NAME AND ADDRESS
Sl.No. Description Single Suspension Double Suspension Single Tension Double Tension
1 a) Type of Insulator (Ball and Socket)
b) Size and designation of ball and socket with standard to which it conforms ( mm)
2 Maker's Name and Address
3 No. of Insulator Discs/Long rod per string
4 Dimensions of Single Disc/Single long rod a) Disc Diameter in mm
b) Unit spacing in mm
c) Leakage/creepage distance
5 Mechanical values of single Disc/Single long rod a) Combined mechanical and electrical strength in KN.
b) Mechanical Breaking strength in KN
c) Routine mechanical test load in KN
6 Electrical values of Single Disc/Single long rod: a) Low frequency flash over voltage (dry) in KV:
b) Low frequency flash over voltage (wet) in KV
c) Impulse flashover voltage 1.2x50Cys Positive ----------KV Negetive----------KV
d) Power frequency withstand voltage of single disc/single long rod Dry ……………..kV Wet……………...kV
e)Impulse withstand voltage of single disc/long rod. 1.2x50 Cys Positive ……………. KV Negetive……………..kV
f)Power frequency puncture voltage kV of single disc/long rod.
6 Net weight of Insulator unit in kG.
7 Minimum visible discharge test voltage kV
8 Maximum RIV at 10 kV (RMS)
9 Standard specification to which the Insulators conform.
10 COMPLETE STRING: a) Total Creepage distance
11 Total length of string (Insulator only) in mm.
12 Power frequency withstand voltage of single Disc. a) Dry ………….. kV(rms) b) Wet……………kV(rms)
13 Impulse withstand voltage ……..kVP
14 Switching Impulse withstand voltage of single disce a) Dry …………KV(rms) b) Wet………….KV(rms)
15 Maximum Voltage distribution ……%
16 Reference drawing (Single Disc)
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
TECHNICAL DATA SHEET
GUARANTEED TECHNICAL PARTICULARS FOR SILICON RUBBER HOUSED COMPOSITE INSULATORS
BIDDERS NAME AND ADDRESS
Sl.No. Description Single Suspension Double Suspension Single Tension Double Tension
1 Manufacturer’s name, address & country.
2 Bidder’s name, address & country
3 Size & designation of Ball & Socket(mm)
4 Standard to which Ball & socket will conform
5 Section length of insulator (mm)
6 No. of units per string
7 Number of weather sheds per unit.(nos)
8 Material of housing and weathershed
9 Creepage distance of insulator in mm.
10 Dry arc distance (mm)
11 Specified Mechanical Load (SML) of insulator in KN
12 Dry Power frequency withstand Voltage (KV rms)
13 Wet Power frequency withstand Voltage (KV rms)
14 Positive Lightning Impulse withstand Voltage under Dry condition (KVp)
15 Negative Lightning Impulse withstand Voltage under Dry condition (KVp)
16 Dry Power frequency Flash over Voltage (KV rms)
17 Wet Power frequency Flash over Voltage (KV rms)
18 Positive Lightning Impulse Flash over Voltage under Dry condition (KVp)
19 Negative Lightning Impulse Flash over Voltage under Dry condition (KVp)
20 Maximum RIV including CC rings, Arcing horns, Clamps etc. at 1.1 times maximum Corona inception Voltage (KV rms) line to ground voltage ( micro volts)
21 Corona extension Voltage (KV rms)
22 Whether details regarding method of fixing end fitting to FRP rod, method of detecting harmful cracks on FRP rod during crimping and method of manufacturing are enclosed.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
TECHNICAL DATA SHEET
GUARANTEED TECHNICAL PARTICULARS FOR PORCELAIN LONG ROD INSULATOR
BIDDERS NAME AND ADDRESS
Sl.No. Description Single Suspension Double Suspension Single Tension Double Tension
1 Manufacturer’s name, address & country.
2 Bidder’s name, address & country
3 Size & designation of Ball & Socket(mm)
4 Material of disc
6 Type of locking device and its material
8 Tolerance on Core dia mm
9 Nominal length (Section length mm
10 Tolerance on Nominal Length mm
11 Dry Arcing distance mm
12 Shed profile (type) mm
13 Shed spacing mm
14 Shed profile (Regular/Alternating) mm
15 Shed dia (Big/Small) mm
16 Tolerance on Shed dia (Big/Small) mm
17 Minimum Creepage distance mm
18 Guaranteed mechanical load KN
19 Routine mechanical load KN
20 Material a. Weather sheds & housing with % contents of silicon b. End fittings
21 Power frequency withstand voltage of single unit a. Dry KV(rms) b. Wet KV(rms)
22 Impulse withstand voltage of single unit (Dry) a. Positive KV(peak) b. Negative KV(peak)
23 Switching surge withstand voltage (wet) KV(rms)
24 Minimum corona extinction voltage at 50 Hz AC KV(rms)
25 RIV at MHz for phase to earth of 305KV micro volts
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
TECHNICAL DATA SHEET
GUARANTEED TECHNICAL PARTICULARS OF HARDWARE OF INSULATORS
BIDDERS NAME AND ADDRESS
Sl.No. Particulars Single Suspension Double Suspension Single Tension Double Tension
1 Maker’s Name and Address
2 Size and designation of ball and socket with standard to Which it conforms.
3 Details of Hardware a. Breaking strength kGs
b. Slipping strength kGS.
c. Dimensions mm
d. Length of string mm
e. Distance between arcing horn tips
f. Size of arcing horn i. Line side
4 Manufacturing process of dead end clamp whether cast or extruded
5 Angle of inclination of jumper terminal in case of dead end clamps.
6 Guarantee of conductivity of dead end clamp a. Results of heating cycle test carried out if any
b. Value of electrical resistance
7 Materials of security clips and pins used
8 Results of type test, routine and sample test carried out if any.
9 Components: Material with minimum Bending Strength chemical suspension tension composition a) Socket Clevis
c) Anchor Shackle
d) Clevis Clevis
h) Security Clip
k) Sag adjustment plate
l) Horn holder ball eye
m) Twisted shackle -- i. Whether the parts are designed for interchangeability for different types of string.
ii. Standard specifications to which the materials conform to
iii. Standarad specifications to which galvanising conforms to.
iv. Corona performance
v. Whether reference drawings attached
vi. Whcther reference type tests and other test report attached.
10 CLAMPS i. Type
ii. Material with chemical composition a. Clamp
b. Keeper plate
c. Side strap or link
iii. Slip strength
iv. Breaking strength
v. Magnetic Power loss in Watts.
vi. Electrical Resistance
11 PREFORMED ARMOUR RODS: a. Materials with chemical composition
b. Breaking strength
d. Conductivity
e. No. of Rods per set
f. Diameter of rod with tolerance
g. Length of rod with tolerance
12 BOLTS AND NUTS a) Make of Bolts and Nuts
b) Standard specifications to which Galvanising conforms,
13 COMPLETE STRING i. RIV at 266 kV in micro volts
ii. Minimum corona extinction voltage
iii. Maximum voltage across any disc
iv.Mechanical failing load Kgf
v. No. deformation load Kgf
14 Total weight of hardware
15 Whether hardware fittings are suitable for Hot line maintenance
16 Whether ball and socket meets the ‘GO’ and ‘NO GO’ gauge Test as per IS:2485 (Part-II 1972)
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
TECHNICAL DATA SHEET
BIDDERS NAME AND ADDRESS
GUARANTEED TECHNICAL PARTICULARS OF ACCESSORIES OF ACSR CONDUCTOR AND 7/3.15mm GROUND WIRE
Sl.No. Description ACSR Conductor Ground wire
Mid-Span joint Repair Sleeves Mid-Span joint Repair Sleeves
1 Maker’s Name and Country
3 Suitable for Conductor size
4 Outside Diameter of Sleeves: a) Before Compression i. Aluminium
b) After Compression i.Aluminium
5 Inside diameter of sleeves before compression a. Aluminium
6 Length of Sleeves a) Before Compression i. Aluminium
b) After Compression i. Aluminium
7 Weight of Sleeves per joint a. Aluminium kG
8 Guaranteed breaking strength of the mid span joint as percentage of ultimate tensile strength of Conductor / ground wire given in the specification.
9 Conductivity of the compression joint expressed as percentage of the conductivity of the conductor/ground wire
10 Corona performance: a) Corona inception voltage (KV) rms i) Dry
b)Corona power loss per unit in Watts at rated voltage. i. Dry
c)Corona power loss per Unit in Watts at rated voltage i. Dry
d)Radio Interference Voltage at one mega hertz d1) Dry condition at: i. Normal rated line voltage
ii. 5% above rated line voltage
11 Full details of the hydrualic compressors and dies required
12 Guaranteed slip strength of the mid-span joints expressed as percentage of ultimate tensile strength of conductor/earthwire.
13 Resistance as percentage of measured resistance of equivalent of conductor.
14 Standard specifications to which the materials will be manufactured and tested.
15 Packing details
Guaranteed Technical Particulars for Vibration Dampers for ACSR Conductor and Ground Wire
Sl.No. Particulars ACSR Conductor 7/3.15mm Ground Wire
1 Maker’s Name and Country
3 Suitable for Conductor size
4 Total weight of each damper ( in kG)
5 Diameter of balancing weights (in mm)
6 Length of balancing weights (in mm)
7 Weight of each balancing weights (in mm)
8 Tolerance in balancing weights %
9 Slip strength of steel messenger cable
10 a) Diagram showing power dissipated by the damper in watts for various vibration frequencies and amplitudes.
b) Diagram showing the Vibration energy per conductor bundle for various frequencies under varied winds and spans
11 Natural frequency of Damper a) Upper (Cycles per second)
b) Lower (Cycles per second)
12 The Number of Dampers required per span for various span lengths and their spacings.
13 Position of fixing damper on each sub-conductor from the clamp mouth. a) At tension points i. First damper mm
ii. Second damper if required mm
b) At suspension points from the mouth of the clamp. i. First damper mm
ii. Second damper if required mm
14 Corona Performance a) Corona Inception Voltage i.Dry
b) Corona power loss per unit in watts at rated voltage. i. Dry
c) Corona power loss per unit in Watts at rated voltage. i. Dry
d) Radio interference voltage at one mega hertz. d1) Dry condition at : i. Normal rated line voltage
ii. 20% above rated voltage
d2) Wet condition at : i. Normal rated line voltage
ii. 5% above the rated line voltage
15 Test report of the damping characteristics and energy dissipation.
16 Whether a write up explaining the suppression of aeolian vibration and the sub-conductor oscillation by vibration dampers is given in the tender.
17 Max. bending amplitude under given conditions with 2 dampers per span per sub-conductor.
18 Damping efficiency of the damper.
19 Wind velocity range for which damper will be effective.
20 Standards to which materials will be manufactured and tested
21 Packing details
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
DETAILS OF TYPE TESTS CONDUCTED
(All the names of type tests and IS/IEC Nos. to be clearly mentioned)
BIDDERS NAME AND ADDRESS
Sl.No. Particulars of type test Certificate detail Nos. etc. Date of Test Laboratory where conducted
I DISC INSULATOR 120 KN/90KN (AS PER IS 731) a) Visual Examination
b) Verification of dimensions
c) Visible discharge test
d) Impulse voltage withstand test
e) Wet power frequency voltage withstand test
f) Temperature cycle test
g) Electromechanical failing test
h) Mechanical failing load test
i) 24 hours Mechanical strength test
j) Puncture test
k) Porosity test
l) Galvanising test
m) Radio interference test
II INSULATOR HARDWARE (AS PER IS 2486) a) Slip strength test for clamps
b) Mechanical test for clamps
c) Electrical resistance test for tension clamps
d) Heating cycle test for tension clamps
e) Verification of dimensions
f) Galvanizing test/electroplating test
g) Visual examination
h) Mechanical strength for complete string units.
III ACSR CONDUCTOR (AS PER IS-398 and other relevant standards) a) Visual Examination
b) Measurements of diameter of individual wires
c) Measurement of lay ratio
d) Breaking load test
e) Ductality test
f) Wrapping test
g) Resistance test
h) Galvanizing test
i) Load test on composite conductor
j) Surface condition test
l) Radio Interference test
IV ACCESSORIES FOR ACSR CONDUCTOR AS PER IS 2121 and other equivalent standards
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS FOR FIRE FIGHTING EQUIPMENTS
(Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
SL.NO TECHNICAL PARTICULARS OF PRESSURISED WATER TYPE FIRE EXTINGUISHERS-PORTABLE
1.01 Manufacturer
1.02 Number offered
1.03 Guaranteed Performance
i)Capacity, litters
ii)Maximum effective range when Tested in still air condition, M
iii)Minimum period during which the jet shall be maintained at a length of not less than 6m secs.
iv)Maximum period for discharge of 95% of the solution secs.
1.04 Construction Features:
i)Relevant standard and method of operation
ii)Test pressure of extinguisher body kg/cm2 g
iii)Whether handle is provided (YES/NO)
iv)Provided seal to indicate that the Extinguisher has not been used? (YES/NO)
1.05 Material of construction(specify code/standard No.)
1.06 Approximate weight of Extinguisher (cylinder filled kg)
1.07 Dimensions in mm.
i)Cylinder length
ii)cylinder diameter
iii)Cylinder body thickness
iv)External diameter of extinguisher
v)Overall height of extinguisher
vi)Throat diameter of nozzle
1.08 Codes and Standards followed
1.09 Supplied First Charge (YES/NO)
1.1O List of Accessories provided
1.11 Necessary and condition of Refilling
1.12 Drawing/Literature Enclosed with offer? (YES/NO)
1.13 Whether Approved by Tariff Advisory committee of India? (YES/NO)
1.14 TECHNICAL PARTICULARS OF DRY CHEMICAL POWDER TYPE EXTINGUISHER-PORTABLE
1.14.1 Manufacturer
1.14.2 Number offered
1.14.3 Guaranteed Performance
i)Capacity, litres
ii)Maximum effectice range when tested in still air condition, M
iii)Minimum period during which the jet shall be maintained at a length of not less than 6m secs.
iv)Maximum period for discharge of 95% of the solution secs.
1.14.4 Contruction features
i)Relevant standard and method of operation
ii)Test pressure of extinguisher body.
iii)Test pressure for hose(if any)
iv)Whether handle is provided (Yes/No)
v)provided seal to indicate that the extinguisher has not been used? (Yes/No)
vi)Chemical charge in container
vii)Gas used for transporting the Dry powder
1.14.5 Material of construction
vi)Hose, if any
1.14.6 Approximate weight of Extinguisher(cylinder filled)
1.14.7 Dimensions in mm.
i)Cylinder length
ii)cylinder diameter
iii)Cylinder body thickness
iv)External diameter of extinguisher
v)Overall height of extinguisher
vi)Throat diameter of nozzle
vii)Length & size of hose, if any
1.14.8 Codes and Standards followed
1.14.9 Supplied First Charge of chemical
1.14.10 List of Accessories provided
1.14.11 Necessary and condition of Refilling
1.14.12 Drawing/Literature Enclosed with offer?
1.14.13 Whether Approved by Tariff Advisory committee of India?
1.15 TECHNICAL PARTICULARS OF CARBON DIOXIDE TYPE EXTINGUISHERS-PORTABLE
1.15.1 Manufacturer
1.15.2 Country of origin
1.15.3 Year of manufacture
1.15.4 Numbers offered
1.15.5 Guaranteed Performance
ii)Maximum effective range when Tested in still air condition
iii)Maximum period for discharge
1.15.6 Construction Features:
i)Method of operation
ii)Test pressure of extinguisher body
iii)Pressure test connection provided on body (Yes/No)
iv)Gas being used as pressuring medium
1.15.7 Material of construction
1.15.8 Approximate weight of Extinguisher(cylinder filled)
1.15.9 Dimensions in mm.
i)Cylinder length
ii)cylinder diameter
iii)Cylinder body thickness
iv)External diameter of extinguisher
v)Overall height of extinguisher
vi)Throat diameter of nozzle
1.15.10 Codes and Standards followed
1.15.11 Supplied First Charge of chemical (Yes/No)
1.15.12 List of Accessories provided
1.15.13 Necessity and condition of Refilling
1.15.14 Drawing/Literature Enclosed with offer? (Yes/No)
1.15.15 Whether Approved by Tariff Advisory committee of India? (YES/NO)
1.16 TECHNICAL PARTICULARS FOR NITROGEN INJECTION FIRE EXTINGUISHING (for 10MVA & Above).
1.16.1 Power supply
1.16.2 Control Box -- 220/110V DC
Fire Extinguishing cubicle(lighting) -- 230V AC
1.16.3 Fire Extinguishing cubicle for 100MVA,31.5 MVA 20MVA , 10 MVA capacity
Nitrogen cylinder capacity
1.16.4 Fire Extinction period
On system activation
On commencement of Nitrogen injection
1.16.5 Control Box
1.16.6 Fire Detectors
Heat Sensing temperature
GUARANTEED TECHNICAL PARTICULARS FOR NITROGEN INJECTION FIRE PROTECTION SYSTEM FOR TRANSFORMERS (for 10MVA & Above).
1 Name of manufacturer and country of origin
2 Reference standards
3 Details of system equipments
a. Fire extinguishing cubicle
iii)Capacity of Nitrogen cylinder
iv)Pressure of Nitrogen filling
v)Minimum distance of FE cubicle from the transformer
vi)Method of mounting
vii)Whether the following items are provided in FE cubicle. If so furnish make, type & other details
- Contact manometer
- Pressure regulator
- Oil release unit
- Gas release unit
- Oil drain assembly
- Pressure / limit switches
- No. of contacts & spare contacts(NO & NC)
viii)Oil drain valve
- Type of metal
ix)Nitrogen Injection valve
- Quantity required
x)Oil Drain pipe
xi)Nitrogen Injection pipe
- Number of openings in the transformer tank
iii)Type & Thickness of sheet steel
iv)Details of components provided in the control box
v)Control voltage
vi)Method of mounting
vii)Whether audio and visual alarms provided?
c)Transformer Conservator Isolator Valve (TCIV) (Main /Backup)
iv)Whether suitable for pipe of size 80mm dia
v)No. of contacts & spare contacts (NO & NC)
d)Fire Detectors/ Linear Heat Detectors
iii)Quantity Required
iv)Method of Fixing
v)Effective heat sensing area
vi)Temperature recommended for effective heat sensing
vii)Number of contacts NO/NC
iv)Method of mounting
iii) No. of cores & size.
4 Time of operation
Transformer Tank Explosion Prevention Fire Protection
a. For system activation
b. For reduction of pressure in the tank/for extinction of fire, by nitrogen release
5) Whether details literature/ drawings furnished
6) Details of Pre-commissioning tests to be conducted
7) Any other technical details not covered above.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
TECHNICAL DATA SHEET
BIDDERS NAME AND ADDRESS ALONG WITH GSTIN NUMBER
GUARANTEED TECHNICAL PARTICULARS
(Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
Technical Parameters Remote Terminal Unit
General Requirements
1.01 Name of the manufacturer
1.02 Type of RTU
1.05.1 Analog Inputs
1.06 Communication Port
1.08 Suitability
1.09 Site Survey
1.1 Functional Requirements
1.11 Programmable Logic Capability
1.12 Communication Interface
1.15 Intelligence level
1.16 Expandability
1.17 Communication Media
1.18 Slave Mode
1.19 Scan Groups
1.2 Exception Reporting
1.21 Time Synchronisation
1.22 Power Supply
1.23 P/S Protection
1.24 Power Failure
1.25 Grounding and Protection against EPR
1.26 Redundancy
1.27 Multi Drop
1.28 DDTA(Data Delivery Time Analysis)
1.31 RTU Address
1.32 I/O Requirements
1.32.01 Analog Input
1.32.01.A.a Interface
1.32.01.A.b Maximum No. of MFTs in Daisy Chain
1.32.01.A.c Wiring
1.32.01.A.d Supply
1.32.01.A.e Outputs
1 System Volts in kV
System Current in A
2 System Volts THD %
System Current THD %
3 Volts L1-N in kV
Volts L2-N in kV
Volts L3-N in kV
4 Volts L1- L2 in kV
Volts L2- L3 in kV
Volts L3- L1 in kV
5 Volts L1-THD %
7 Current L1-Thd %
Current L2 -Thd %
Current L3 -Thd %
8 Neutral Current
10 kWh (7 digit Resolution)
11 kVArh (7 Digit Resolution)
13 MW Maximum Demand
Current Maximum Demand
14 Primary Current
15 Demand Integration Time
17 Pulse output Durations
Pulse Rate Devisors
19 RS-485 Parity
20 Mod-Bus Address
22 Max Voltage:
Short Duration:
Short Duration:
26 Max. Burden:
29 Measuring Ranges:
31 Up Date time
34 Operating Temp
Relative Humidity
1.32.02 A/D Converter
1.32.03 Digital Inputs
1.32.04 Status Input Requirements
1.32.05 Single Contact Digital Status input (SS)
1.32.06 Double Contact Digital Status input points (DS)
1.32.07 Three State Status
1.32.09 Binary Coded Decimal Input (BCD)
1.32.10 Binary Word Input
1.32.11 Digital Outputs (D/O)
1.32.12 Two State DCO
1.32.13 Two State Momentary Control Relay
1.32.14 Latching Contact Output
1.32.15 Control Security
1.32.16 Rise/Lower Pulse Outputs
1.32.17 Digital Word Output
1.33 Maintenance Port
1.34 Support Facilities
1.35 Remote Downloading to RTU
1.36 Maintenance Support
1.37 Interface Cabinets
1.38 Enclosures
1.39 Interconnections
1.4 Terminal Blocks
1.43 Noise Level
1.44 Environmental
1.45 Critical Up time
1.47 Maintainability
1.54 Initialization/Restart
1.55 Monitoring
1.57 Diagnostics
1.58 Interposing Relay/Opto Couplers/Opto Isolators
1.59 DC transducer
2.02 Current Cables
2.03 Voltage Cables
2.04 Signal Cables
2.05 Control Cables
2.06 Supply Cables
3 RTU INSTALLATIONS
3.01 Power Supply
3.02 LT-AC Panel
3.03 Positioning
3.05 RTU Ground
3.06 Wiring Diagrams
3.07 Circuit Diagram
3.08 Terminal Block
3.09 Interface to Communication Equipments
3.11 Inspection
3.12 Scheme diagram
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
GUARANTEED TECHNICAL PARTICULARS
(Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
Technical Parameters UPS with Battery
General Requirements
1.01 Name of the manufacturer
1.02 Supply Voltage for UPS
1.03 Operating Frequency
1.04 Rectifier Module
1.05 Inverter Specification
1.06 Protection
1.07 Output Indications
1.09 Panel Meters
1.1 Bypass Arrangements
2 Isolation Transformer
2.02 Electrical Specification
2.02.01 Power Rating
2.02.03 Cooling
2.02.04 Winding
2.02.05 Input Supply
2.02.07 Transformation Ratio
2.02.08 Protection
3.01 Battery Sets
3.05 Battery Stand
3.06 Accessories
3.07 Charging and Discharging
3.08 Commissioning
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Tender Enquiry No: KPTCL/2026-27/SS/WORK_INDENT3917
Combined Package: Work A: "Establishing 2x20MVA, 66/11kV Substation at Narasimhagiri(Belligatta) with construction of 66kV LILO line by using Drake Conductor from existing 66kV Gudekote-CJ Halli line to the proposed 66/11kV Narasimhgiri(Belligatta) substation for a distance of 0.679km in Kudligi Taluk, Vijaynagar District Work B:Construction of 66kV LILO line to 66kV Venkatapura Sub-station from existing 66kV MSD(Munirabad -Sokke-Davanagere) line for a distance of 0.952 Kms along with Construction of 2 No. of 66kV Terminal Bays at existing 66/11kV Venkatapura sub-station for construction of 66kV LILO line from existing MSD line in Hosapete Taluk, Vijayanagara District". on Partial Turnkey basis including supply of all matching materials/equipments (Excluding supply of 11 kV Switchgear) and erection (including civil works) of all materials/equipments, testing and commissioning.
TECHNICAL DATA SHEET
BIDDERS NAME AND ADDRESS ALONG WITH GSTIN NUMBER
GUARANTEED TECHNICAL PARTICULARS
(Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
Technical Parameters Data Concentrator Unit
General Requirements
1 Name of the manufacturer
1.02 General Specification
1.03 Operational Requirement
1.04 Communication
1.05 Hardware Specification
1.06 Software Specification at Control Centre
1.07 Operating Temperature
1.08 Power requirement
1.10 Environmental and Safety Standards
1.11 Installation of DCU
Place Designation
Name of the Company
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