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Tender Value
₹97.8 L
EMD Value
₹97,822
Closing Date
21 Jul 2026, 10:00 pm
Karnataka Power Transmission Corporation Limited
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis
KPTCL/2026-27/TL/WORK_INDENT3948
KPTCL/2026-27/TL/WORK_INDENT3948
Open
Transmission Line
KPTCL CEE Transmission Zone Office Kalburgi
4 documents required · 0 mandatory · 4 optional
Minimum financial turnover (civil engineering construction works) not less than two times the annual payments from this contract (Rs. xxxxx Lakhs)
Satisfactoriy completed (atleast 90%) as prime contractor at-least one such similar work of value not less than Rs. xxxxxxx (80% of estimated cost of tender)
Executed in any one year the following minimum quantities of work (Cement Concrete - xxxx cum, Earthwork - xxxx cum, etc) (80% of peak rate of construction)
Tenderer or his identified Sub Contractor should possess valid Electrical License for executing building electrificatio works and should have executed similar electrical works totallng Rs. xxxxxx (not less than 50% of electrical works) n any one year
Tenderer or his identified Sub Contractor should possess valid license for executing water supply / sanitary engineering works and should have executed similar works totallng Rs. xxxxxx (not less than 50% of electrical works) n any one year
Owning the following key and critical equipment for this work (xxxx, xxxx, xxxx)
Qualifying Requirements(Technical) as per Clause No. 3.2b of NIT
A self-declaration is to be uploaded by the Tenderer stating that the information with regard to assessed available tender capacity (Works on Hand) furnished are correct
Liquid Assets and/or availability of credit facilities of not less than Rs.78.00 Lakhs
Achieved in at least two financial years in the last five years i.e. FY 2020-21 to 2025-2026 a minimum financial turnover of Rs.195.00 Lakhs
Restriction on Land Border Sharing as per clause No. 2.4e of NIT
Risk & Cost as per Clause No. 2.4d of NIT
The Tenderer/ Bidder should not have been Blacklisted/ disqualified for non performance in any of the Government utilities in the past five years as on date of Bid opening. Then in such cases, the offer of the bidder will be summarily rejected.
Litigation: The Tenderer/Bidder shall provide detailed information on any Litigation or arbitration arising out of contracts completed or under execution by it over the last five years with KPTCL. A history of awards involving litigations against the Bidder or any party or JV/Consortium partner may result in rejection of bid.
The Tenderer/Bidder should possess valid Super Grade Electrical Contractors License issued by the Government of Karnataka as on the date of Bid Submission and shall upload the same along with other bidding documents failing which the offer will be rejected.
Bidder shall be financially sound and shall submit audited financial reports for last five years preceding the date of Bid submission. Bidder shall have adequate knowledge of Sub-Stations and Transmission Lines Design procedures including Quality Control and shall have infrastructure and Erection facilities and capacity to execute the Works.
The Bidder shall upload copies of GST registration certificate, Certificate of incorporation of PAN Card, ESI if not applicable a self-declaration to that effect shall be not applicable and EPF Reg No
₹2,450
₹97,822
3 Jul 2026
3 Jul 2026
23 Jul 2026
8 Jul 2026
Karnataka Power Transmission Corporation Limited
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, 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 IN KARNATAKA PUBLIC PROCURMENT PORTAL 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. NOTE: BANK GUARANTEE TOWARDS EMD OVER AND ABOVE RS.1.00LAKH AS PER ANNEXURE-II OF THE BID DOCUMENT SHALL BE SENT IN ORIGINAL TO CHIEF General Manager (Technical), 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. IF NOT RECEIVED, THE TECHNO-COMMERCIAL BIDS WILL NOT BE OPENED:
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
BID PROPOSAL SHEET
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bidder's Name & Address alongwith GSTIN no. :
Bid Proposal Reference :
Person to be contacted :
E-Mail Address:
The Chief Engineer Electy
Transmission(Operations)Zone
KPTCL, Kalaburagi-585105
Sub : Proposal for
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
a) * We have submitted bid as individual Bidder. (Indicate Name of the Individual Bidder)
(* 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
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, 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.97,822.00 and remaining amount of Rs..........Lakhs ( above Rs.10.00 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 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.
6.1 Commercial Deviations Schedule Schedule - 5
a Technical Deviations Schedule Schedule - 6
b 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.
6.2 Terms of payment Clause No. 37 of Section-5,Conditions of Contract (CC) and Clause No.8 of Special Conditions of Contrac (SCC)
a. EMD/Bid Security Clause No. 6, Section :1, Invitation for Tenders (IFT) and Clause No. 13, Section :2, Instruction to Tenderer (ITT)
b. Contract Performance Guarantee Clause No. 29 of Section:2, Instruction to Tenderers (ITT).
c. Penalty for delay Clause No. 41 of Section-5 : Conditions of Contract (CC).
d. Price Basis/ Price adjustment Clause No. 40 of Section-5 :Conditions of Contract (CC).
e. Defects Liability Period/Guarantee Clause No. 10 of Section-5 Special Conditions of Contract (SCC)
f. Work Schedule Clause No.17 of Section:5 Conditions of Contract (CC)
g. Taxes and Duties Clause No. 11.11 of Section-2: Instruction to Tenderers (ITT).
h. 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.
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.
7 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.
8 PRICE ADJUSTMENT : We declare that the Prices quoted by us are in accordance Clause No. 40 of Section-5 :Conditions of Contract (CC)
9 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.
10 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.
11 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.
12 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.
13 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.
14 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. -VOID
15 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.
16 CHECK LIST : We have included a Checklist duly filled in Schedule 22
17 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.
18 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.
19 CHECK LIST : We have included a Checklist duly filled in Schedule 23.
20 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.
21 We declare, in case our bid is accepted, that until a formal Contract is prepared & executed, this bid together with your written letter of Intent to Award the Contract 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)
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
FILL ONLY IN LIGHT BLUE COLOURED CELLS.
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
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 Words)
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE - 2 (1 of 2)
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
FILL ONLY IN LIGHT BLUE COLOURED CELLS.
Summary of Price Components
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
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 Terminal Bay 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 )
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Fill IN LIGHT BLUE COLOURED CELLS.
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
Estimates of Indian Taxes, Duties and Levies included in the Total Bid Price are as follows:
SL. No. Description of Applicable Tax (Excluding GST)/ Duty / Levy Establishemt of terminal bay Construction of Line
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 SGST/UTGST 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 alongwith 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)
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
FILL ONLY IN LIGHT BLUE COLOURED CELLS. Fill as "YES" against Price columns in case Prices are indicated in the Price sheets
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
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 Construction of Terminal Bays Construction of Line
Percentage of discount Amount(in Rs.) Remarks Percentage of discount Amount(in Rs.) Remarks
I Supply Schedules
II Erection Schedules
III Civil Works Schedules
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
SHEET FOR TECHNOCOMMERCIAL OPENING
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, 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., Transmission (Operations)Zone, KPTCL, Kalaburagi
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.97,822.00 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. 10.00 Lakh by Bank Guarantee/Insurance Surity Bond
4 Validity of the Bid.
5 Qualifying Requirements.
6 Financial capability
8 All Duties (Excluding GST)
9 Completion Schedule
11 Payment Terms
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE - 3A(i) - Terminal Bay Supply portion
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bidder's Name & Address alongwith GSTIN no. :
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
BIDDERS SHALL FILL ONLY IN THE LIGHT BLUE COLOURED CELLS.
Sl. No. Description Unit Total Qty Country of origin 'Own manufactured' or 'Bought Out'
B1 Circuit Breaker:
CIRCUIT BREAKER : SF-6 circuit breakers with semi pneumatic / pneumatic operated / Spring type operating mechanism, including mounting structure with rigid, bi-metallic terminal connector suitable for Drake ACSR and mounting structure.
110 kV, 1250 A, 40 kA SF6 CB
1 For 110 kV Line No. 1
ISOLATORS : Isolators including marshalling box and suitable terminal connectors ,as required as per technical specification with solid core cylindrical post insulators
I 110 kV, 1250 A, 40 KA class double break manually operated isolator with terminal connectors suitable for Drake ACSR
1 Upright mounting type with Earth switch LPH 4600mm. Set 1
2 Upright mounting type without Earth switch LPH 4600mm. Set 1
B3 Current Transformer
CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase, oil filled outdoor type with rigid bimetallic terminal connectors suitable for Drake ACSR conductor
1 110 kV class, 31.5 KA, CT of ratio 400-200 / 1-1-1A for lines Core-1: Vk-800 V, Rct 4 ohm at 400/1A, Accuracy class PS-Dist/Diff Core-2: 10VA, Accuracy Class 0.2s-Metering Core-3: 30VA, Accuracy Class 5P20-Back Up No. 3
B4 Surge Arrestors
SURGE ARRESTOR : (Procelain housing) metal oxide, Gapless type with rigid bimetallic connectors suitable for Drake ACSR
1 96 kV, 10 KA, class - II, Normal duty Metal oxide type No. 3
B5 Control and Relay Panel complete
I 110 kV Line panel simplex type No. 1
Note: 1. All the C&R panels and the associated panels shall be of one and the same make for uniformity and interchangability of components. 2. The electronic Trivector meter with ABT features has to be provide both on HV & LV side of the Transformer.
B6 STATION STRUCTURES :
1 110 kV Station towers (1T1) (1.054 MT per tower) No./MT 01/1.054
2 110 kV Station Beams (1B1 (0.553 MT per tower) No/MT 01/0.553
B7 MOUNTING STRUCTURES :
1 110 kV Isolators. (0.752 MT per structure) LPH 4600 mm No/MT 02/1.504
2 Current transformer. 110 kV (0.158 MT per structure) No/MT 03/0.474
3 Lightening arrestors. 110 kV (0.116 MT per structure) No/MT 03/0.348
4 Post insulators. 110 kV . (0.141 MT per structure) No/MT 03/0.423
B8 BUS BAR FORMATION :
1 Drake ACSR Mtr 100
2 7/3.15 mm Ground wire Mtr 50
B9 INSULATORS :
I Post Insulators - Cylindrical solid core as per IS5350, Part-II & III
1 110 kV Class, 1 Unit/stack No 3
II Disc Insualtors with hardware
2 Single Tension string using 11kV, 90 KN Disc Insulators, 8 units of each along with Bolted Type Tension Clamp and hardware suitable for LynxACSR. (110 kV line side). Stack 3
B10 HARDWARES :
1 C type wedge connector suitable for Drake -Drake (Bus) No 3
2 C type wedge connector suitable for Lynx-Drake ( 110 kV line side) No 6
3 Post Insulator clamp suitable for Single Drake ACSR and 110 kV Solid Core Insulator No 3
B11 PVC insulated Copper Control Cable with Lugs / Ferrules. 1.1 KV class. Size of cable:
1 19c x 2.5 Sq.mm Mtrs 300
2 4c x 6 Sq.mm Mtrs 600
3 4c x 4.0 Sq.mm Mtrs 250
4 4c x 2.5 Sq.mm Mtrs 600
5 2c x 2.5 Sq.mm Mtrs 500
B12 Equipments for establishing SCADA Communication :
1 Cables -Supplying and Laying
a Current Cables-Copper Core with c/s 4.0 sq.mm Multistrand 7 Core mtr. 20
b Voltage Cables-Copper Core with c/s 2.5 sq.mm Multistrand 4 Core mtr. 20
c Signal Cables-armoured Copper Core with c/s 0.5 sq.mm Multi strand 10 Core mtr. 20
d Control Cables- Copper Core with c/s 1.5 sq.mm Multi strand 10 Core mtr. 20
2 One number with 8 input and output points for 110V DC to 48V DC Opto coupler mounted within the RTU panel for indication Each 1
3 MFT 3 phase 4 wire 110V,1A, 50 HZ self powered with RS 485 compatible to MODBUS protocal Each 1
4 Terminal Blocks (Knife type) Each 60
5 Contact Multilier Relay (CMR) -48 V DC 3 NO +3 NC contact Each 2
6 RJ-45 Cable for Energy Meter integration to DCU (market rate) mtr. 5
B13 MISCELLANOUS ITEMS
1 Rubber mats 2000 mm x 1000 mm x 12 mm size suitable for 1.1 kV class. No. 1
2 Equipment name plates and earthing name plates including fixing at outdooryard L/s. 1
NOTE: 1. Any clarifications / hard copy of drawings can be obtained from the office of Chief General Manager Engineer (Tech), KPTCL, Kaveri 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 and the erection charges shall include loading and unloading.
4. The bidder shall take necessary action to ensure that all necessary materials shall be supplied along with the transformers(if supply is in Bidders Scope) and no extra cost is payable on this account
5. The prices for all the materials shall be quoted in the Percentage rate finanacial bid.
6. Released materials shall be transported to the nearest Operation Division Store of KPTCL without any additional cost as per the directions of the Engineer in charge of the work.
7. The bidder shall take necessary action to ensure that, all the maetrials supplied shall be properly housed to ensure satisfactory
8. The Bidder shall clearly indicate whether the materials/equipments are “Own manufactured” or “Bought out item”.
Karnataka Power Transmission Corporation Limited
SCHEDULE - 3A(ii) - Terminal Bay Erection (including Testing & Commissioning) portion
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bidder's Name & Address alongwith GSTIN no. :
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
BIDDERS SHALL FILL ONLY IN THE LIGHT BLUE COLOURED CELLS.
Sl. No. Description Unit Quantity
Erection portion
B1 Circuit Breaker:
CIRCUIT BREAKER : SF-6 circuit breakers with semi pneumatic / pneumatic operated / Spring type operating mechanism, including mounting structure with rigid, bi-metallic terminal connector suitable for Drake ACSR and mounting structure.
110 kV, 1250 A, 40 kA SF6 CB
1 For 110 kV Line No. 1
ISOLATORS : Isolators including marshalling box and suitable terminal connectors ,as required as per technical specification with solid core cylindrical post insulators
I 110 kV, 1250 A, 40 KA class double break manually operated isolator with terminal connectors suitable for Drake ACSR
1 Upright mounting type with Earth switch LPH 4600mm. Set 1
2 Upright mounting type without Earth switch LPH 4600mm. Set 1
B3 Current Transformer
CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase, oil filled outdoor type with rigid bimetallic terminal connectors suitable for Drake ACSR conductor
1 110 kV class, 31.5 KA, CT of ratio 400-200 / 1-1-1A for lines Core-1: Vk-800 V, Rct 4 ohm at 400/1A, Accuracy class PS-Dist/Diff Core-2: 10VA, Accuracy Class 0.2s-Metering Core-3: 30VA, Accuracy Class 5P20-Back Up No. 3
B4 Surge Arrestors
SURGE ARRESTOR : (Procelain housing) metal oxide, Gapless type with rigid bimetallic connectors suitable for Drake ACSR
1 96 kV, 10 KA, class - II, Normal duty Metal oxide type No. 3
B5 Control and Relay Panel complete
I 110 kV Line panel simplex type No. 1
Note: 1. All the C&R panels and the associated panels shall be of one and the same make for uniformity and interchangability of components. 2. The electronic Trivector meter with ABT features has to be provide both on HV & LV side of the Transformer.
B6 STATION STRUCTURES :
1 110 kV Station towers (1T1) (1.054 MT per tower) No./MT 01/1.054
2 110 kV Station Beams (1B1 (0.553 MT per tower) No/MT 01/0.553
B7 MOUNTING STRUCTURES :
1 110 kV Isolators. (0.752 MT per structure) LPH 4600 mm No/MT 02/1.504
2 Current transformer. 110 kV (0.158 MT per structure) No/MT 03/0.474
3 Lightening arrestors. 110 kV (0.116 MT per structure) No/MT 03/0.348
4 Post insulators. 110 kV . (0.141 MT per structure) No/MT 03/0.423
B8 BUS BAR FORMATION :
1 Formation of Main/Cross bus on 110 kV side Bay 1
2 Farady cage formation as per specification for 110kV Bay 1
3 Formation of Main/Cross bus on 110 kV side Bay 1
4 Farady cage formation as per specification for 110kV Bay 1
B9 INSULATORS :
I Post Insulators - Cylindrical solid core as per IS5350, Part-II & III
1 110 kV Class, 1 Unit/stack No 3
B11 PVC insulated Copper Control Cable with Lugs / Ferrules. 1.1 KV class. Size of cable:
1 19c x 2.5 Sq.mm Mtrs 300
2 4c x 6 Sq.mm Mtrs 600
3 4c x 4.0 Sq.mm Mtrs 250
4 4c x 2.5 Sq.mm Mtrs 600
5 2c x 2.5 Sq.mm Mtrs 500
B12 Equipments for establishing SCADA Communication :
1 Cables -Supplying and Laying
a Current Cables-Copper Core with c/s 4.0 sq.mm Multistrand 7 Core mtr. 20
b Voltage Cables-Copper Core with c/s 2.5 sq.mm Multistrand 4 Core mtr. 20
c Signal Cables-armoured Copper Core with c/s 0.5 sq.mm Multi strand 10 Core mtr. 20
d Control Cables- Copper Core with c/s 1.5 sq.mm Multi strand 10 Core mtr. 20
2 One number with 8 input and output points for 110V DC to 48V DC Opto coupler mounted within the RTU panel for indication Each 1
3 MFT 3 phase 4 wire 110V,1A, 50 HZ self powered with RS 485 compatible to MODBUS protocal Each 1
4 RJ-45 Cable for Energy Meter integration to DCU (market rate) mtr. 5
5 Integration of RTU, DCU and UPS with field equipment No. 1
B15 Earth Mat formation :
1 Excavation, formation, refilling for earth mat CMT 81
2 Grounding of equipments with 50 × 6 mm G I flat and connecting equipments to the earth mat/ground pit including all connected works with all materials supplied by the contractor. Rmtr. 350
3 Providing C.I. Pipe of 100mm ID 13mm thick 2.75 mtr. long with 2 part GI Flat 50 × 6mm clamp welded allround the pipe etc., including cost of excavation (all materials supplied by contractor) set 3
4 Supplying and fixing 450mm dia × 450mm height 1.5" to 2" Hume pipe collars for earth pits. No. 3
Testing and commissioning
B1 Circuit Breaker:
CIRCUIT BREAKER : SF-6 circuit breakers with semi pneumatic / pneumatic operated / Spring type operating mechanism, including mounting structure with rigid, bi-metallic terminal connector suitable for Drake ACSR and mounting structure.
110 kV, 1250 A, 40 kA SF6 CB
1 For 110 kV Line No. 1
ISOLATORS : Isolators including marshalling box and suitable terminal connectors ,as required as per technical specification with solid core cylindrical post insulators
I 110 kV, 1250 A, 40 KA class double break manually operated isolator with terminal connectors suitable for Drake ACSR
1 Upright mounting type with Earth switch LPH 4600mm. Set 1
2 Upright mounting type without Earth switch LPH 4600mm. Set 1
B3 Current Transformer
CURRENT TRANSFORMER : Current transformers including marshalling boxes, Single phase, oil filled outdoor type with rigid bimetallic terminal connectors suitable for Drake ACSR conductor
1 110 kV class, 31.5 KA, CT of ratio 400-200 / 1-1-1A for lines Core-1: Vk-800 V, Rct 4 ohm at 400/1A, Accuracy class PS-Dist/Diff Core-2: 10VA, Accuracy Class 0.2s-Metering Core-3: 30VA, Accuracy Class 5P20-Back Up No. 3
B5 Control and Relay Panel complete
I 110 kV Line panel simplex type No. 1
Note: 1. All the C&R panels and the associated panels shall be of one and the same make for uniformity and interchangability of components. 2. The electronic Trivector meter with ABT features has to be provide both on HV & LV side of the Transformer.
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE 3C TB CIVIL WORKS PORTION
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
BIDDERS SHALL NOTE: FILL ONLY IN LIGHT BLUE COLOURED CELLS
Bidders Name and Address along with GSTIN No.: To
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
Sl. No. Item Description Unit Quantity
B1 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 95.00
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 27.00
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 Using 20 mm nominal size graded crushed coarse aggregates Cum 5.00
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 For foundation add at 3% Cum 7.00
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 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 For foundation of cable duct & drains add at 35% Cum 7.00
B6 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 For column add at 70% Cum 14.00
B7 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 1157.00
B8 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 474.00
B9 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. for Cable duct E & F Type m 50.00
B10 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 33.00
B11 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 224.00
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 13.00
B13 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 3.00
B14 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 appurtenances. complete Medium Duty Each 3.00
B15 Finishing walls with 100% Premium acrylic emulsion paint having VOC less than 50 gm/litre and UV resistance as per IS 15489:2004, Alkali & fungal resistance, dirt resistance exterior paint of required shade (Company Depot Tinted) with silicon additives, New work (Two coats applied @ 1.43 litre/ 10 m². Over and including priming coat of exterior primer applied @ 0.90 litre/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 50.00
1) 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 - 3A(i) - Line Supply portion
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bidder's Name & Address alongwith GSTIN no. :
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
BIDDERS SHALL FILL ONLY IN THE LIGHT BLUE COLOURED CELLS.
Sl. No. Description Unit Total Qty Country of origin 'Own manufactured' or 'Bought Out'
Sl. No. Description Unit Total Qty
B1 Tower Acessories
1 Phase plate (Set of 3 No.) Set 21
2 Circuit plate- Tower No 21
B2 Conductor and Ground Wire:
1 Lynx ACSR (In Plain terrain) km. 15.030
2 7/3.15 mm Ground wire (In plain terrain) km. 0.025
B3 Insulator strings and clamps for Lynx ACSR conductor with Hardware and Arcing horns.
1 Single Tension string of 90 KN Disc Insulators 8 units each along with hardware for Lynx ACSR and arcing horn Stack 54
2 Double Tension string of 90 KN Disc Insulators 8 units each along with hard ware for Lynx ACSR and arcing horn Stack 12
3 Single Suspension string of 90 KN Disc Insulators 7 units each.along with hardware for Lynx ACSR and arcing horn Stack 25
4 Double Suspension string of 90 KN Disc Insulators 7 units each.along with hardware for Lynx ACSR and arcing horn Stack 6
B4 Accessories for Lynx ACSR Conductor
1 M S C Joints suitable for Lynx ACSR No. 8
2 Pre formed armour rods suitable for Lynx ACSR No. 31
3 Repair sleeves suitable for Lynx ACSR Nos 8
4 P G Clamps suitable for LYNX ACSR Nos 66
5 Vibration dampers for Lynx Nos 72
B5 Hardware & Accessories for Ground Wire.
1 P G Clamps suitable for GROUND ACSR Nos 2
2 Single Tension clamps (bolted type) suitable for Ground conductor Nos 2
NOTE: 1. Any clarifications / hard copy of drawings can be obtained from the office of Chief General Manager Engineer (Tech), KPTCL, Kaveri 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 and the erection charges shall include loading and unloading.
4. The bidder shall take necessary action to ensure that all necessary materials shall be supplied along with the transformers(if supply is in Bidders Scope) and no extra cost is payable on this account
5. The prices for all the materials shall be quoted in the Percentage rate finanacial bid.
6. Released materials shall be transported to the nearest Operation Division Store of KPTCL without any additional cost as per the directions of the Engineer in charge of the work.
7. The bidder shall take necessary action to ensure that, all the maetrials supplied shall be properly housed to ensure satisfactory
8. The Bidder shall clearly indicate whether the materials/equipments are “Own manufactured” or “Bought out item”.
Karnataka Power Transmission Corporation Limited
SCHEDULE - 3A(ii) - Line Erection (including Testing & Commissioning) portion
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bidder's Name & Address alongwith GSTIN no. :
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
BIDDERS SHALL FILL ONLY IN THE LIGHT BLUE COLOURED CELLS.
Sl. No. Description Unit Quantity
Erection portion
B1 Tower Acessories
1 Phase plate (Set of 3 No.) Set 21
2 Circuit plate- Tower No 21
B2 Conductor and Ground Wire:
1 Lynx ACSR (In Plain terrain) km. 15.03012
2 7/3.15 mm Ground wire (In plain terrain) km. 0.025375
1. Any clarifications / hard copy of drawings can be obtained from the office of Chief General Manager Engineer (Tech), KPTCL, Kaveri Bhavan Bangalore.
2. The Erection charges shall include transportaion to site, loading and unloading.
3. Released materials shall be transported to the nearest Operations Division Store of KPTCL without any additional cost as per the directions of the Engineer in charge of the work.
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE - 4 Price Break up for MANDATORY SPARES
SHEET FOR TECHNO COMMERCIAL OPENING (Unpriced)
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bidder's Name & Address alongwith GSTIN no. : To
The Chief General Manager (Technical), KPTCL, Kaveri Bhavan, Bangalore - 560009.
BIDDERS SHALL NOTE: PLEASE FILL ONLY IN THE LIGHT BLUE COLOURED CELLS.
Place Designation
Date Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE-5 COMMERCIAL DEVIATION
SHEET FOR TECHNOCOMMERCIAL OPENING
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Please fill Only in the Light Blue Couloured Cells.
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. :
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
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
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, 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 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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, 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 Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
The following are the Technical Deviations and Variations from and exceptions to the Specifications and documents for
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, 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.
Name of the company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SHEET FOR TECHNOCOMMERCIAL OPENING
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bidder's Name & Address alongwith GSTIN no. : TO,
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
NOTE: 1 ) SHALL BE FURNISHED WITHOUT PRICES
Bidder's Name & Address alongwith GSTIN no. : To,
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
We have enclosed(uploaded) with our proposal the following additional information.
Sl. No. Brief Description of information Ref. and Page No.
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE - 9 (1 of 6) : QUALIFYING REQUIREMENTS
SHEET FOR TECHNOCOMMERCIAL OPENING
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
BIDDER'S NAME AND ADDRESS: TO,
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
a) * We have submitted bid as individual Bidder. (Key in Individual Bidder )
(* Fill-up whichever is applicable)
1.0 GENERAL INFORMATION
All individual Bidder and each partner of Consortium bidding for this package are requested to complete the information:
Sl. No. Particulars For individual Bidder
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. 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 Electrical Contractor’s License issued by the Government of Karnataka as on the date of techno commercial Bid opening. Please mention the date of expiry of the License certificate issued by GOK/ Undertaking to this effect
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 Tender and 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
(j) Self declaration regarding Technical Snag for EHV UG Cable
1 Uploaded / Not VOID
Section 3 : 1.3 Work performed of similar nature in the last Ten years, preceding the date of Bid submission of Bidder (Clause No: 3.2 (b) (i) & (ii) of ITT) - In respect of Sub Station portion and Transmission Lines resp.
Project Name Name & Address of the Employer Description of Work Voltage class Number of Sub-Stations/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
Note : 1 . The documentary proof of fulfilling the qualifying requirements shall be uploaded along with the bid. 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.
2. The qualifying experience of the Bidder 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
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE - 9 (2 of 6) : QUALIFYING REQUIREMENTS
SHEET FOR TECHNOCOMMERCIAL OPENING
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
BIDDER'S NAME AND ADDRESS: TO,
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
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 by Tenderer.
(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 Bidder:
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. Lakhs) Stipulated period of Completion Date when decision is expected Remarks if any
EX Works GST Total(Ex works +GST)
Name of the Bidder:
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 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 & on-going works.
ii) A self-declaration is to be uploaded by the bidder stating that "the information with regard to assessed available tender capacity (Works on Hand) furnished are correct”.
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE - 9 (3 of 6) : QUALIFYING REQUIREMENTS
SHEET FOR TECHNOCOMMERCIAL OPENING
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
BIDDER'S NAME AND ADDRESS: TO,
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
Following is the list of major supplied subsation 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 6) : QUALIFYING REQUIREMENTS
SHEET FOR TECHNOCOMMERCIAL OPENING
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
BIDDER'S NAME AND ADDRESS: To
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
Section 3 : 1.7 Reports on the financial standing of the tenderer, 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 witht GST Split.
SLNo. Particulars Year Lead Bidder
Mention Year Turn Over amount Without GST in Rs GST in Rs Total Amount(Rs.) GST in Rs Total Amount(Rs.)
Names of the constituent Firms
1 Annual turn over for the last Five financial years preceding the date of bid submission. Year(1) 2020-2021
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)
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
SCHEDULE - 9 (5 of 6) : QUALIFYING REQUIREMENTS
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
BIDDER'S NAME AND ADDRESS: TO,
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
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.
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 ten 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 the Bidder Financial Year KPTCL works Non KPTCL works
Individual Bidder Individual Bidder
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, and telephone, telex, and fax numbers of the Tenderers' bankers who may provide references if contacted by the Employer.
Sl.No Name, address, and telephone, telex, and fax numbers of the Tenderers' bankers
1.12 Information on litigations in which the Tenderer is involved:
Other Party(ies) Employer Details of Dispute Amount involved Remarks showing Present Status
Name of the Company
Karnataka Power Transmission Corporation Limited
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
SCHEDULE - 9 (6 of 6) : QUALIFYING REQUIREMENTS - Type Test Details
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
BIDDER'S NAME AND ADDRESS: TO,
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
Sl. No. Name of the Material (GIS modules/Cable /Lynx/Drake/ConductorTermination / Joint / LA's etc.,) Name of the Type Test Standard to Which the Test Conforms to Tested at (Laboratory Details) Date of Testing Test Results Remarks
TYPE TEST REPORTS OF Conductor:
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
SCHEDULE-10 (1 of 3)
SHEET FOR TECHNOCOMMERCIAL OPENING
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
BIDDER'S NAME AND ADDRESS: To
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
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
SHEET FOR TECHNOCOMMERCIAL OPENING
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
BIDDER'S NAME AND ADDRESS: To
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
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 0f 3
SHEET FOR TECHNOCOMMERCIAL OPENING
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
BIDDER'S NAME AND ADDRESS: To
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
We propose the following deployment of manpower for the substation & 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
SHEET FOR TECHNOCOMMERCIAL OPENING
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Bidders Name and Address: To,
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
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 Period in Months for the work of Modification/Construction of Terminal Bay
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
SHEET FOR TECHNOCOMMERCIAL OPENING
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Bidders Name and Address: To,
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
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 Period in months for work of Construction/Strengthening of Transmission Lines
Commencement Completion
1 Check survey, approval of Vendors/drawings, etc.
2 Submission of Drawings
3 Completion of detailed engineering, manufacturing of proto type of all towers covered under the scope of this work.
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 Dismantling of Assests
6 Erection of Tower alongwith accessories
7 Stringing of conductor/ groundwire alongwith accessories
8 Testing , Commissioning and Handing over.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
SCHEDULE - 12 (TYPE TESTS)
SHEET FOR TECHNOCOMMERCIAL OPENING
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
ALL THE TYPE TESTS APPLICABLE FOR EACH OF THE EQUIPMENTS SHALL BE INCLUDED.
Bidders Name and Address To,
The Chief General Manager (Technical), KPTCL, Kaveri Bhavan, Bangalore - 560009.
SL.No Details of Equipments Type Test Test Charges ( in Rs )
1 Power Transformers:
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).
Place Printed Name
Karnataka Power Transmission Corporation Limited
SHEET FOR TECHNOCOMMERCIAL OPENING
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
BIDDERS SHALL NOTE THAT QUANTITIES INDICATED IN THE Percentage rate BID FINANCIAL OFFER SHALL BE INDICATED HERE ALSO.
Bidders Name and Address
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
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
SHEET FOR TECHNOCOMMERCIAL OPENING
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Bidders Name and Address To,
The Chief General Manager (Technical), KPTCL, Kaveri Bhavan, Bangalore - 560009.
Dear Sir, We Declare that the ratings and performance figures of the HPC Conductor 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.
HPC Conductor High Performance Conductor (HPC) for Existing Tower.
Parameters Guaranteed Values Remarks
1 Guaranteed Losses at Temperature corresponding to maximum operating Current of 700A (in KW/KM)
2 Rac ( AC Resistance Per KM guaranteed by the Bidder at temparature corresponding to maximum operating Current of 700A) (in Ohms Per KM) VOID
3 Guaranteed Maximum Continuous Operating Temperature (in Deg C)
4 Rdc ( DC Resistance Per KM guaranteed by the Bidder at 20 deg C ) (in Ohms Per KM)
Note: The Technical particulars furnished in this Schedule shall be same as that of Technical particulars furnished in Data Requirement Sheets (DRS –1) and GTPs uploaded as per Technical Specifications.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
LIST OF VENDORS
SHEET FOR TECHNOCOMMERCIAL OPENING
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
BIDDERS NAME AND ADDRESS The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
Sl. No. EQUIPMENT/ MATERIAL FULL NAME OF THE VENDOR & LOCATION OF FACTORY
VENDOR 1 VENDOR 2 VENDOR 3 VENDOR 4
1 Power Transformers:
a)150MVA, 220/66KV
b) 31.5MVA, 66/11kV
2 SF6 Circuit Breakers:
4 Current Transformer:
5 a) Relay & Protection Panels
6 b) Substation Automation
7 L.T. A.C Panel
8 Station Battery
9 Station Battery Charger
10 PLCC Battery
11 PLCC Battery Charger
12 1.1KV Copper control cables/LT Power Cable
13 11KV U.G Cable
14 PLCC equipment
15 Conductors & Earth Wire a) Bersimis ACSR conductor
b) AAAC Moose Conductor
c) Moose ACSR Conductor
d) Drake ACSR conductor
e)HPC Conductor
16 Insulators a) 160/120/90KN Disc Insulator Strings
b) Silicon Rubber Composite Polymer Long Rod Insulators
b) Solid Core Insulators
c) Post Insulators
17 Station / Mounting Structures
19 Hardware and Accessories of HPC Conductor
20 Aluminium pipe and Clamps
21 AC DISTRIBUTION BOX
22 DC DISTRIBUTION BOX
23 Nitrojen Fire Fighting Protection System
Place Designation
Name of the Company
SCHEDULE-16 : NO DEVIATION CERTIFICATE (ANNEXURE-I)
SHEET FOR TECHNOCOMMERCIAL OPENING
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
NOTE: SCHEDULE DULY SIGNED BY THE AUTHORIZED PERSON SHALL BE UPLOADED IN E-PROCUREMENT PORTAL.
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, Cl. Nos. 8.0 of Special Conditions of Contract-SCC.
b) EMD/Bid Security:
Clause No. 6,Section 1 Invitation for Tenders (IFT), Clause No. 13, Section –2, Instruction to Tenderer-ITT.
c) Security Deposit/ Contract Performance Guarantee.
Clause 29, Section –2, Instruction to Tenderer-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 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 Tenderer-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-17 FORM FOR BID SECURITY/EMD (ANNEXURE-II) (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)
SHEET FOR TECHNOCOMMERCIAL OPENING
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
NOTE: SCHEDULE DULY SIGNED BY THE AUTHORIZED PERSON SHALL BE SENT ALONG WITH ORIGINAL BANK GUARANTEE AND Original DD ( (TOWARDS SFMS CHARGES IF ANY ) 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 Bank Guarantee shall be effective only when the BG Message is transmitted by the issuing Bank through SFMS to State Bank of India, St.Marks road, Overseas branch, Bengaluru having IFSC code SBIN0006861 (Bank of Beneficiary) & written confirmation to that effect is issued by Bank of Beneficiary
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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, 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
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
NOTE: SCHEDULE DULY SIGNED BY THE AUTHORIZED PERSON SHALL BE UPLOADED IN E-PROCUREMENT PORTAL
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 Contract" 'cl.no. 26 of Section ITT.
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)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
NOTE: SCHEDULE DULY SIGNED BY THE AUTHORIZED PERSON SHALL BE UPLOADED IN E-PROCUREMENT PORTAL
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
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 Kaveri 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-2 & 5 (Clause No. 3 of ITT & Clause No.5 of SCC of Qualifying Requirement), forming part of the bidding documents, stipulates that a consortium meeting the requirements of Section-2 & 5 ( Invitation of Tender, SCC) 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 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 29 of Instructions To Tenderers (ITT).
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)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
(For Individual bidder/Lead Bidder /Partner of consortium)
NOTE: SCHEDULE DULY SIGNED BY THE AUTHORIZED PERSON SHALL BE UPLOADED IN E-PROCUREMENT PORTAL
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
SCHEDULE-20(B) POWER OF ATTORNEY (ANNEXURE-XV)
(FOR CONSORTIUM MEMBER)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
NOTE: SCHEDULE DULY SIGNED BY THE AUTHORIZED PERSON SHALL BE UPLOADED IN E-PRCUREMENT PORTAL.
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/Bdder
Has been affixed thereto in the presence of :
Karnataka Power Transmission Corporation Limited
SHEET FOR TECHNOCOMMERCIAL OPENING (UN - PRICED)
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bidders Name and Address
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
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
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
BIDDERS NAME AND ADDRESS To,
The Chief Engineer Electy., Transmission (Operations)Zone, KPTCL, Kalaburagi
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 Qualifying requirement [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
Schedule 13 List of optional spares.
Schedule 14 Guaranteed losses/ Impedances
Schedule 15 List of vendors.
Schedule 16 Annexure 'A' No deviation certificate
Schedule 17 Proforma for Bid guarantee
Schedule 18 Proforma for letter of undertaking
Schedule 19 Consortium agreement
Schedule 20(A) Power of attorney - Bidder
Schedule 20(B) Power of attorney - Consortium Member
Schedule 22 Check list
DRS - 1 to 22 Relevant Technical details for Materials / Equipments
To be Attached Contract Quality Assurance Programme
To be Attached Acivity Chart
To be Attached Type Test Certificates
To be furnished & uploaded Bid Security
To be Uploaded Contract Quality Assurance Programme
To be Uploaded Type Test Certificates
To be Uploaded & furnished Bid Security/EMD
To be Uploaded & furnished Written Power of Attorney
To be Uploaded & furnished Letter of Undertaking
To be Uploaded & furnished No Deviation Certificate
To be Uploaded Buy back of line releassed materials
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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
GUARANTEED TECHNICAL PARTICULARS FOR DRAKE ACSR/LYNX Conductor for Existing Tower as per Technical Specification
Manufacturer -1 Manufacturer -2
Sl. No. Description Unit Value guaranteed by the Bidder Value guaranteed by the Bidder
1 Name & address of Manufacturer
2 Construction of conductor/ Designation of conductor as per IEC:1089
3.1 PARTICULARS OF RAW MATERIALS
3.1 Outer Layers
a) Applicable Standard (if any) %
b) Type of Aluminum/ alloy %
c) Minimum purity of aluminum %
d) Maximum Copper content %
e) Zirconium content
f) Other elements----------
a) Applicable Standard (if any) %
b) Material of core %
c)Chemical composition of core
3.3 Zinc used for galvanization of inner core (if applicable)
a) Minimum purity of zinc %
3.4 Chemical Composition of Misch Metal coating on core wires (if applicable)
ii) Aluminium %
iii) Other elements %
3.5 Aluminium used for Aluminium Cladding (if applicable)
a) Minimum purity of aluminum
b) Maximum Copper content %
c) Other elements %
4 OUTER STRANDS AFTER STRANDING
4.1 Number of outer layers Nos.
4.2 Number of strands
a) 1st Layer from core Nos.
b) 2nd Layer from core Nos.
c) 3rd Layer from core Nos.
4.3 Diameter of strands
4.3 Minimum Breaking load of strand
a) Before stranding kN
b) After stranding kN
4.4 Resistance of 1m length of strand at 20 deg. C Ohm
4.5 Final Modulus of elasticity Kg/sq. mm
4.6 Final Coefficient of linear expansion Per 0 C
5 INNER CORE STRANDS/ INNER CORE AFTER STRANDING
5.1 Number of layers in inner core (excluding central wire)
5.2 Number of strands
a) 1st Layer from centre (excluding central wire) Nos.
b) 2nd Layer from centre Nos.
c) 3rd Layer from centre Nos.
5.3 Minimum Breaking load of strand/Core
a) Before stranding kN
b) After stranding kN
5.4 Resistance of 1m length of strand at 20 deg. C Ohm
5.5 Final Modulus of elasticity Kg/sq. mm
5.6 Final coefficient of linear expansion Per 0 C
5.7 Aluminum cladding of INVAR core (if applicable)
a) Thickness of cladding
b) Minimum no. of twists in a guage length equal to 100 times diameter of wire which the strands can withstand in the torsion test
i) Before stranding Nos
ii) After Stranding Nos
c) Minimum elongation of strand for a gauge length of 250 mm %
d) Resistance of 1m length of strand at 20 deg.c Ohms
5.8 Galvanized/Misch Metal coating (if applicable)
a) Minimum Mass of Zinc Coating per sqm. gm
b) Minimum mass of Misch metal coating per sqm. Of uncoated wire surface (if applicable ) gm
c) Min.No. of twist a single strand shall withstand during torsion test for a length equal to 100 times dia of wire after stranding No.s
d) Minimum elongation of strand for a gauge length of 250 mm %
5.9 Carbon-fibre composite core (if applicable)
a) Minimum elongation of core which the core will achieve elongation %
b) Flexural strength Mpa
c) Glass Transition C
6 FILLER (if applicable)
6.1 Type & Designation of Filler
6.2 Chemical composition of Filler
6.3 Mass of Filler Kg/km
7 COMPLETE HTLS CONDUCTOR
7.1 Cross section drawing of the offered conductor enclosed Yes/No
7.2 Diameter of conductor
7.3 UTS (minimum) of Conductor kN
7.4 Lay ratio of conductor Maximum Minimum Maximum Minimum
a) 1st layer from centre (excluding central wire)
7.5 DC resistance of conductor at 20oC Ohm/ km
7.6 Final Modulus of elasticity
a) Up to transition temperature Kg/sq. mm
b) Above transition temperature Kg/sq. mm
7.7 Coefficient of linear expansion
a) Up to transition temperature Per deg C
b) Above transition temperature Per deg C
7.8 Calculation for transition temperature enclosed Yes/No
7.9 Transition temperature (corresponding to 275M ruling span and tension at ruling condition as per 7.19) Deg C
7.1 Maximum permissible conductor temperature for continuous operation Deg C
7.11 Maximum permissible conductor temperature for short term operation Deg C
7.12 Permissible duration of above short term operation Minutes
7.13 Steady state conductor temperature at conductor current of 700A and under Ambient conditions detailed in Clause 1.2.1 of Section-II of the Technical Specification (Vol-II) Deg C
7.14 AC resistance at maximum continuous operating temperature corresponding to specified maximum operating current (700 A under ambient condition enclosed as per Clause 1.2.1 of Section-II of the Technical Specification) Ohm/km
7.15 AC resistance at continuous operating temperature corresponding to specified operating current of 720A) under ambient condition enclosed as per Clause 1.2.1 of Section-II of the Technical Specification) Ohm/km
7.16 Details of Creep characteristic for HTLS conductor enclosed (as per Clause 1.4.3 of Section-II of the Technical Specification (Vol-II)) Yes/No
7.17 Sag Tension Calculation
7.17.1 Sag Tension Calculation enclosed (clause 1.4.1 of Sec-II of TS) Yes/No
7.17.2 Tension at 32 deg. C & no wind Kg
7.17.3 Sag & tension at maximum continuous operating temperature (corresponding to current of 700A and Ambient conditions detailed in Clause 1.4.1 of Section-II of the Technical Specification (Vol-II)) Meters & Kgs
i) Tension for following conditions:
a) 32 deg. C & full wind condition Kg
b) 32 deg. C & Nil wind condition Kg
c) Minimum temperature & Nil wind condition Kg
d) Minimum tempt. & 36% of full wind condition
e) 32 deg. C & 75% of full wind condition
ii) Tension at 10deg. C & 2/3 wind pressure of 28.67 kg/m² Kg
7.17.4 Tension at transition temperature Kg
7.18 Direction of lay for outside layer
7.19 Linear mass of the Conductor
a) Standard Kg/km
b) Minimum Kg/km
c) Maximum Kg/km
7.2 Standard length of conductor M
7.21 Maximum length of conductor that can be offered as single length M
7.22 Tolerance on standard length of conductor %
7.23 Drum is as per specification Yes/No
7.24 No. of cold pressure butt welding equipment available at works Nos.
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
ISOLATORS AND TERMINAL CONNECTORS
(Bidder to indicate technical data for each type of rating separately)
Isolators and Terminal connectors ratings 110kV
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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
GUARANTEED TECHNICAL PARTICULARS FOR CURRENT TRANSFORMERS- VOID
(Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
Voltage Class and ratio of CT 110kV
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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
GUARANTEED TECHNICAL PARTICULARS FOR RIGID BUS & ACCESSORIES- - VOID
(Bidder should indicate the guarantteed technical data of all equipments/materials for each type of rating separately)
Rigid Bus 220kV 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
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
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)
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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
TECHNICAL DATA SHEET
GUARANTEED TECHNICAL PARTICULARS FOR ACSR Drake CONDUCTOR
(Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
Sl. No. Particulars Drake ACSR conductor LYNX 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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
TECHNICAL DATA SHEET
GURANTEED TECHNICAL PARTICULARS FOR ACCESSORIES OF “ACSR Drake/Lynx CONDUCTOR AND EARTH WIRE.
Guaranteed technical particulars for Mid-span compression joints and repair sleeves for ‘Bersimis/COYOTE Conductors' and mid-span joints for '7/3.15MM SIZE earth Wire'.
(Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
Sl No Description For Drake ACSR For LYNX For Earth Wire(7/3.15mm)
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 (66 KV)
ii) 20% above rated line voltage (79.2 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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
GUARANTEED TECHNICAL PARTICULARS FOR POST INSULATORS AND INSULATOR STRING
(Bidder should indicate the guaranteed echnical data of all equipments/mzaterials for each type of rating separately)
Post Insulators & Disc String Insulators
1.00 POST INSULATORS 110kV
1.01 Manufacurer's name and Address
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 110kV
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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, 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)
1.00 Insulator hardware
1.01 Manufacturer's Name and address
1.02 Applicable Standards
b Nuts bolts and washers
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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
GUARANTEED TECHNICAL PARTICULARS FOR POWER CABLES (LV CABLES) (Bidder should indicate the guaranteed technical data of each type of rating separately)
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
(Bidder should indicate the guaranteed technical date of all equipments/materials for each type of rating separately)
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
GUARANTEED TECHNICAL PARTICULARS FOR CONTROL CABLE
(Bidder should indicate the guaranteed technical data 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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, 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 VOID
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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
TECHNICAL DATA SHEET
SCHEDULE OF GUARANTEED TECHNICAL PARTICULARS OF TOWERS
BIDDERS NAME AND ADDRESS
Sl. No. Particulars Fabricated tower parts Kgs. Bolts & Nuts Kgs. Fabricated tower parts Kgs. Bolts & Nuts Kgs.
1 Standards adopted : i) Properties of Section
ii) Bolts and Nuts
iii) Galvanising
2 Minimum sheared edge distance (mm)
3 Minimum Rolled edge distance (mm)
4 Quality of Zinc used for galvanizing
5 Maximum percentage increase in structure Weight due for galvanization
6 Quality of Zinc required for galvanization Per MT of structurals
7 Size of bolts and nuts (including foundation bolts and nuts for support structure) i) Fasternes
iii) Foundation Bolts
8 i. Name of designer of Towers
ii. Name of fabricators of Towers
9 Maximum Working stress employed in design: i. Tension of net sectional area Kg/Sq.mm
ii. Compression of Gross Sectional area Kg/Sq.mm
iii. Shearing stress on bolts Kg/Sq.mm
iv. Bearing stress on bolts Kg/Sq.mm
v. Strut formula adopted for determining Crippling stress in designs Kg/Sq.mm
10 OTHER PARTICULARS:
i. Maximum slenderness ratio used in designs: a) Main members
b) Lattice members having nominal stresses
c) Redundant member having nominal stresses
d) Members under tension only
ii. Standards according to which properties of sections have been adopted in Design
iii. Standard specifications according to which the quality of steel for the sections assumed in designs.
iv. Standard to which galvanizing will conform
v. Minimum edge shear distances
vi. Minimum shear edge distances.
vii.Minimum rolled edge distances
viii. Quality of zinc required per Metric tonne of tower weight
ix. Sizes of bolts and bolt holes
x. Standards to which bolt holes confirm
xi. Maximum percentage increase in tower due to galvanizing
xii. Name of manufacturer of bolts and nuts
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
TECHNICAL DATA SHEET
GUARANTEED TECHNICAL PARTICULARS OF TOWER FOUNDATIONS
BIDDERS NAME AND ADDRESS
I Properties of concrete used 1:2:4 Mix (M150) a) Effective weight in dry locations
b) Effective weight in wet locations
c) Maximum compressive strength
d) Maximum tension strength
e) Maximum bond strength
f) Maximum shear strength
g) Maximum punching shear strength
II Thickness of the minimum layer of concrete from the extreme edge of the concrete
III Minimum thickness of chimney: a) In wet locations
b) In dry locations
IV Quantity of cement required per Cmt. Of finished concrete: a) 1:2:4 Concrete/1:1.5:3 Concrete
b) 1:3:6 Concrete
V Formula adopted for calculating side thrust:
The Bidder shall furnish a typical sketch of foundation for all types of foundation for all types of soil conditions with the Bid.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
TECHNICAL DATA SHEET
GUARANTEED TECHNICAL PARTICULARS FOR INSULATORS
BIDDERS NAME AND ADDRESS DRS-14
Sl.No. Description 120KN 90KN 70KN
1 Makers name and address and country
2 Size and designation of Ball and socket and standard to which if will confirm mm.
3 No.of insulator discs per string.
4 Outside diameter of the disc in mm
6 Creepage distance –mm
7 Electro-mechanical strength of singe Kg.
8 Withstand voltage of single disc.
8.1 Power frequency:
8.2 Impulse voltage 1.2/50 micro second.
a) Positive-KV(peak)
b)Negative-kV(peak)
9 Withstand voltage for the complete string
9.1 Power frequency:
b) Wet kV(rums)
9.2 Lighting impulse voltage 1.2/50 micro second.
a) Positive KV (peak)
b) Negative KV (Peak)
9.3 Switching surge voltage 250/2500 micro second (for 400 KV only)
a) Dry-kV (rms)
b) Wet kV (rms)
10 Flashover voltage for the disc.
10.1 Power frequency:
a) Dry-kV (rms)
b) Wet kV (rms)
10.2 Lighting impulse voltage 1.2/50 micro second.
a) Positive kV (peak)
b) Negative kV (peak)
11 Flashover voltage for the complete string
Power frequency:
a) Dry-kV (rms)
b) Wet kV (rms)
Lighting impulse voltage 1.2/50 micro second.
a) Positive kV (peak)
a) Positive kV (peak)
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
TECHNICAL DATA SHEET
GURANTEED TECHNICAL PARTICULARS – INSULATOR HARDWARE (Separate sheets to enclosed for each type of Hardware)
BIDDERS NAME AND ADDRESS DRS-15
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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
TECHNICAL DATA SHEET
GUARANTEED TECHNICAL PARTICULARS FOR PORCELAIN LONG ROD INSULATOR
BIDDERS NAME AND ADDRESS
Sl.No. Description SS DS ST DT
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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
TECHNICAL DATA SHEET
GUARANTEED TECHNICAL PARTICULARS FOR SILICON RUBBER HOUSED COMPOSITE INSULATORS
(Bidder should indicate the guaranteed technical data of all equipments/materials for each type of rating separately)
Sl No GTP PARTICULARS SUSPENSION TYPE COMPOSITE INSULATOR TENSION TYPE COMPOSITE INSULATOR
GENERAL 110KV 110KV
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
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
DETAILS OF TYPE TESTS CONDUCTED
(All the names of type tests and IS/IEC Nos. to be clearly mentioned)
Sl.No. Particulars of type test Certificate detail Nos. etc. Date of Test Laboratory where conducted
I DISC INSULATOR 160KN/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 Bersimis/ Drake conductor/HPC 700A 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
m) Alongation Test
IV ACCESSORIES FOR ACSR Bersimis/ Drake conductor/HPC 700A AS PER IS 2121 and other equivalent standards
Place Designation
Name of the Company
KARNATAKA POWER TRANSMISSION CORPORATION LIMITED
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
BIDDERS NAME AND ADDRESS
SCHEDULE OF GUARANTEED TECHNICAL PARTICULARS FOR UNARMOURED U.G FIBRE OPTIC CABLE
Sl.No. Description
1 Manufacturer’s Name
2 Country of Manufacture
3 Class and Type
4 No. of years the design is in commercial use
5 Type of Material
6 Dimensions / Weight mm/Kg
7 Fibre Description:
8 Mode Field Diameter:
9 Cladding Diameter:
10 Mode Field concentricity error:
11 Cladding non-circularity
12 Cable cut off wavelength VOID
13 1550 loss performance
14 Proof Test Level
15 Attenuation coefficient
19 Giga Bit Ethernet Distance
20 10 Giga Bit Ethernet Distance
21 Connector loss
23 Outer jacket
25 Chromatic Dispersion: Maximum:
27 Zero dispersion wavelength:
29 Zero Dispersion Slope
30 Polarization mode dispersion coefficient
31 Blend performance
32 List of consumables to be supplied by the vendor
33 Type Tested to Standard (S)
34 Colour Coding & Fibre Identification:
35 Strength Members
36 Filling Compound:
37 The Sheath /Inner Jacket
38 The Outer Jacket /Termite Protection
40 Mechanical parameters & Tests
Tensile strength
Crush test (Compressive Strength):
Cable Bending test (Repeated bending
41 Other complete Technical Details
42 Additional Information
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
TECHNICAL DATA SHEET
GUARANTEED TECHNICAL PARTICULARS OF OPGW CABLE. -VOID
SLNO PARAMETER UNIT PARTICULARS PARTICULARS
1 Fibre Manufacturer Dual Window Single-Mode:
2 No. of Fibres Dual Window Single-Mode: each
4 Buffer Tube Diameter: mm
5 Buffer Tube material
6 No. of Buffer Tubes: each
7 No. of Fibers per Tube: each
8 Identification/numbering of individual tubes:
9 No. of empty tubes (If any): each
10 Filling material:
11 Filling material compliant with technical specifications? Yes/No
12 Strength member(s):
13 Binding yarn/ tape:
14 Describe Central Core Design:
15 Aluminum Clad steel wire
Diameter: mm each
16 Aluminum alloy wires
Diameter: mm each
17 Aluminum tube inner diameter: mm
18 Aluminum tube outside diameter: mm
19 Cable Diameter:(nominal ± deviation) mm
20 Cable cross-section area (Nominal): mm2
21 Cable cross-section area (Effective): mm2
22 Fully Compliant with IEEE 1138: Yes/No
23 Max. breaking load/ Ultimate Tensile Strength (UTS): kN
24 Fibre strain margin: %
25 Zero fibre strain up to load kN
26 Weight: kg/km
27 Crush strength: kg/mm
28 Equivalent Modulus of elasticity: KN/mm2
29 Minimum Bending Radius without microbending: mm
30 Maximum Bending Radius: Short Term: Long Term (Continuous): mm
31 Tensile proof test (Screening) level: KN/mm2
32 Maximum permissible tensile stress: KN/mm2
33 Permissible CTS. tensile stress: KN/mm2
34 Maximum sag at maximum temperature and design span with no wind: mm
35 Everyday tension at 32ºC, no wind: % of UTS
36 Maximum tension at Every day condition with full wind pressure Kg
Thermal Properties of Cable:
38 Coefficient of linear expansion: per °C
39 Coefficient of expansion
Cladding: per °C
40 Nominal operating temperature range: °C
41 SC current transient peak temperature: °C
42 Maximum allowable temperature for lightning strike: °C
CABLE SPOOL and DRUM:
43 Available length per spool
46 Size of drum: m
47 Weight of empty drum: kg
48 Weight of drum with cable: spooled kg
49 Will drum length scheduling be practiced to match transmission line span lengths? Yes/No
50 Describe Drum materials:
51 Describe cable end capping and protection against abrasion etc.:
52 Splice Loss: dB
Maximum: Average: dB
53 Operating Temperature Range: °C
54 Rated Isoceraunic No.
55 Expected Cable Life: Years
56 Installation rate per team: km/day
57 No. of persons per team: no.
58 Max. possible span for specified operating conditions: M
59 Midspan sag at 0°C with no wind loading: Mm
60 Midspan sag at max temp. with no wind loading: Mm
61 Midspan sag at max temp. and wind loading Mm
62 Cable swing angles:
63 Describe Installation method(s):
OPTICAL PARAMETERS:
64 Fiber manufacturer(s)/Type:
65 Fiber production method:
66 Attenuation Coefficient
@ 1310 nm: dB/km
@ 1550 nm: dB/km
67 Attenuation Variation with
68 Wavelength (±25 nm): dB/km
69 Attenuation at water peak: dB/km
70 Point discontinuity
71 Temperature dependence (induced attenuation): dB
72 Nominal Mode Field Diameter
73 Mode Field Diameter Deviation
74 Mode field non-circularity: %
75 Chromatic Dispersion Coefficient
@ 1550 nm: Ps/nm.km
76 Zero dispersion wavelength: nm
77 Zero dispersion Slope: ps/nm2.km
78 Cutoff wavelength: nm
79 Refractive Index:
80 Refractive Index profile:
81 Cladding Design:
82 Numerical aperture:
PHYSICAL and MECHANICAL PROPERTIES:
83 Bend Performance:
(37.5 mm radius, 100 turns) @1310 nm dB
(30 mm radius, 100 turn) @1550 nm (16mm radius, 1 turn) @ 1550nm dB
84 Core Diameter (nominal± deviation): μm
85 Core non-circularity: %
86 Cladding Diameter μm
(nominal ± deviation):
87 Core- Clad concentricity Error: μm
88 Cladding noncircularity: %
89 Fibre cut-off wavelength μm
90 Protective Coating type & material
Primary: Secondary:
91 Protective Coating Diameter μm
(nominal ± deviation):
92 Protective Coating removal method:
93 Coating Concentricity μm
94 Polarisation mode dispersion coefficient ps/km^1/ 2
95 Proof test level kpsi
96 Colour coding scheme compliant with EIA/TIA 598 or IEC 60304 or Bellore GR-20. Yes/No
97 Colouring material compliant with technical specs? Yes/No
NOTE : Other Techincal paramters should be as per technical specifications
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
TECHNICAL DATA SHEET
GUARANTEED TECHNICAL PARTICULARS OF OPGW HARDWARE & ACCESSORIES
SLNO PARAMETER UNIT
I. Suspension Clamp Assembly:
Name of Manufacturer:
Address of the Manufacturer #:
1 Minimum vertical Strength kN
2 Maximum Slip Strength kN
3 Minimum Slip Strength kN
4 Length (nominal) mm
5 Weight (nominal) kg
6 Total Drop (maximum) including shackles mm
7 Tightening torque (nominal) Nm
8 Details of Armour Rod Set
a) No. of rods per clamp
b) Direction of Lay
c) Overall length mm
d) Diameter of each Rod mm
(i) Diameter of each rod ±%
(ii) Length of each rod ±%
f) Material of manufacture
g) UTS of each Rod kN
9 Details of Protection Splice Set (Reinforcing Rods)
i) No. of rods per clamp
j) Direction of Lay
k) Overall length mm
l) Diameter of each Rod mm
(i) Diameter of each rod ±%
(ii) Length of each ±%
n) Material of manufacture
o) UTS of each Rod kN
II. Dead End Clamp Assembly:
Name of Manufacturer:
Address of the Manufacturer #:
1 Minimum Slip Load kN
2 Length (nominal)
a) Reinforcing Rods mm
3 Weight (nominal)
a) Reinforcing Rods kg
4 Breaking strength (minimum) kN
a) Reinforcing Rods mm
III. Vibration Damper
Name of Manufacturer:
Address of the Manufacturer #:
1 Total Weight Kg
2 Weight of each Damper Kg
3 Material of Damper Weight
4 Clamp Material
5 Clamp bolt tightening torque Nm
6 Clamp bolt material
7 Messenger Cable Material
8 No. of Strands in Messenger Cable
9 Breaking Strength of Messenger Cable kN
10 Resonance Frequencies
a) First Frequency Hz
b) Second Frequency Hz
c) Third Frequency Hz
d) Forth Frequency Hz
11 Minimum Slip Strength of Damper Clamp
a) Before Fatigue Test kN
b) After fatigue Test kN
IV. Down Lead Clamp /Fastening Clamp
Name of Manufacturer:
Address of the Manufacturer #:
2 Suitable for OPGW (range): mm
3 Tightening torques Nm
4 Vertical load kN
5 Filler details:
(b) diameter: mm
6 Tower attachment arrangement
V. Splice Enclosures(Joint Box) for Overhead FO cable
Name of Manufacturer:
Address of the Manufacturer #:
1 Dimensions H * W * D: cm
3 Colour and Finish:
4 Cable Glanding & Fixing:
5 Construction materials & Gauge:
6 Locking arrangements:
7 Installation Clearances: Front Access:
Rear Access: Top * Bottom * Sides: cm
8 IP Protection Class
9 Total number of optical couplings: ea
10 Provision of pass through splicing: Yes/No
11 Whether filled with suitable encapsulant Yes/No
Optical Fibre Cable Accommodations
13 Cable Glanding:
14 Maximum number of cables that can be accommodated:
15 Diameter(s) of cables that can be accommodated:
16 Describe Cable entries
Cable Termination Splice Accomodations:
17 Details of Splice Trays:
Colour & Finish:
Method of mounting:
18 Maximum number of splice trays: ea
19 Number of splices per tray: ea
20 Provision of Splice organisors:
21 Do splice trays require a separate enclosure? If so: Yes/No
Dimensions H * W * D: cm
Colour and Finish:
Method(s) of Mounting:
Construction materials & Gauge:
Locking arrangements:
22 Installation Clearances
Top * Bottom * Sides:
Excess length of fibre service loops m
V1. JOINT BOX for Approach cable
Name of Manufacturer:
Address of the Manufacturer #:
1 Dimensions cm
3 Colour and Finish:
4 Cable Glanding:
5 Construction materials & Gauge:
7 Total number of optical splicing: ea
8 Suitable for use in Manholes and direct buried: Y/N
9 Degree of Protection IP
10 Describe sealing method
Optical Fibre Cable Accommodations
11 Cable Glanding:
12 Maximum number of cables that can be accommodated: each
13 Describe Cable entries:
Cable Termination Splice Accommodations:
14 Maximum number of splice trays: each
15 Number of splices per tray: each
VII. Fibre Optic Distribution Panels (FODPs)
Name of Manufacturer:
Address of the Manufacturer #:
1 Dimensions H * W * D: cm
3 Colour and Finish:
4 Cable Glanding & Fixing:
5 Construction materials & Gauge:
6 Locking arrangements:
7 Installation Clearances: Front Access:
Rear Access: Top * Bottom * Sides: cm
8 IP Protection Class
9 Total number of optical couplings: ea
10 Provision of pass through splicing: Yes/No
11 Whether filled with suitable encapsulant Yes/No
12 Method(s) for mounting
Optical Fibre Cable Accommodations
13 Cable Glanding:
14 Maximum number of cables that can be accommodated: each
15 Diameter(s) of cables that can be accommodated:
16 Describe Cable entries:
Cable Termination Splice Accomodations:
17 Details of Splice Trays:
Colour & Finish:
Method of mounting:
18 Maximum number of splice trays: ea
19 Number of splices per tray: ea
20 Provision of Splice organisors:
21 Do splice trays require a separate enclosure? If so: Yes/No
Dimensions H * W * D: cm
Colour and Finish:
Method(s) of Mounting:
Construction materials & Gauge:
Locking arrangements: m
22 Installation Clearances Front Access:
Rear Access: Top * Bottom * Sides:
Excess length of fibre service loops
VIII. APPROACH CABLE
Name of Manufacturer:
Address of the Manufacturer #:
1 Fibre Manufacturer
Dual Window Single-Mode:
2 No. of Fibres
Dual Window Single-Mode: each
4 Buffer Tube Diameter: mm
5 Buffer Tube material
6 No. of Buffer Tubes: each
7 No. of Fibers per Tube: each
8 Identification/numbering of individual tubes:
9 No. of empty tubes (If any): each
10 Filling material:
11 Filling material compliant with technical specifications? Yes/No
12 Strength member(s):
13 Binding yarn/ tape:
14 Describe Central Core Design:
15 Outside Jacket coating (if any)
16 Jacket thickness mm
17 Jacket non-circularity %
18 Cable Diameter: (nominal deviation) mm
19 Cable cross-section area: mm2
20 Rip-cord provided? Yes/No
21 Fully Compliant with IEC 60974-3: Yes/No
Mechanical Properties of Cable
22 Max. breaking load/ Ultimate Tensile Strength (UTS): kN
23 Fibre strain margin: %
24 Zero fibre strain up to load kN
25 Weight: kg/km
26 Crush strength: kg/mm
27 Equivalent Modulus of elasticity: KN/mm2
28 Minimum Bending Radius without microbending: mm
29 Maximum Bending Radius: mm
Short Term: Long Term (Continuous):
30 Tensile proof test (Screening) level: KN/mm2
31 Maximum permissible tensile stress: KN/mm2
32 Permissible CTS. tensile stress: KN/mm2
33 Every day tensile stress N
34 Torsion twist/m
Thermal Properties of Cable
35 Coefficient of linear expansion: per °C
36 Coefficient of expansion
Cladding: per °C
37 Nominal operating temperature range: °C
CABLE SPOOL and DRUM
38 Available length per spool m
Maximum: Nominal:
39 Size of drum: m
40 Weight of empty drum: kg
41 Weight of drum with cable: spooled kg
42 Will drum length scheduling be practiced to match transmission line span lengths? Yes/No
43 Describe Drum materials:
44 Describe cable end capping and protection against abrasion etc.:
45 Splice Loss:
Maximum: Average: dB
46 Operating Temperature Range: °C
47 Expected Cable Life: Years
48 Describe Installation method(s) and the cable duct parameters for installation of approach cable:
IX. PLB HDPE PIPE
2 Pipe diameter(outside) mm
nominal tolerance
3 Wall thickness mm
nominal tolerance
4 Standard Length mm
nominal tolerance
6 Two concentric layers type/ Homogeneous type Construction
7 Thickness of permanent lubricant mm
8 Construction material of outer layer
9 Construction material of inner layer
11 Inner layer colour
12 Base HDPE Resin: (a)Density at 270 C Kg/m3
(b)Melt flow rate at 1900 C & 5 kg load g/10 minutes
13 Service life span year
14 Maximum outside diameter of FO cable that can be installed by blowing technique mm
15 Suitable for underground cable installation by- Y/N
16 Suitable for laying in trenches by- Y/N
(a)Directly burying (b)Through G.I./RCC hume pipe
17 Suitable for laying through trenchless horizontal direction drilling Y/N
18 Tensile strength N/mm2
19 Elongation at break %
20 Internal coefficient of friction
21 Bend radius Mm
22 Draw rope details:
(a) Construction
(b) Diameter mm
(d) Breaking Load Strength kg
23 Describe anti rodent measures of PLB HDPE pipes
Pipe accessories
24 Coupler type
25 Coupler material
26 Coupler strength
27 End cap material
NOTE : Other Techincal paramters should be as per technical specifications
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
GTP of SUSPENSION HARDWARE FITTINGS FOR Drake Conductor /Lynx conductor (Separate sheets to be uploaded for each type of Hardware)
BIDDERS NAME AND ADDRESS
SINGLE SUSPENSION DOUBLE SUSPENSION
Sl.No. Description Unit Value guaranteed by the bidder Value guaranteed by the bidder
1 Name & address of Manufacturer
2 Address of Manufacturer
3 Drawing enclosed Yes/No
4 Maximum magnetic power loss of suspension clamp at conductor / sub conductor current of 700 amperes (at steady state conductor temperature) Watt
5 Slipping strength of suspension assembly (c!amp torque Vs slip curve shall be enclosed) KN
6 Particulars of standard/AGS Standard / AGS preformed armour rod set for suspension assembly
a) No. of rods per set No.
b) Direction of lay
c) Overall length after fitting on conductor mm
d) Actual length of each rod along its helix mm
e) Diameter of each rod mm
f) Tolerance in
i) Diameter of each rod mm
ii) Length of each rod mm
iii) Difference of length between the longest and shortest rod in a set mm
g) Type of Aluminium alloy used for manufacture of PA rod set
h) UTS of each rod
7 Particulars of Elastomer (For AGS Clamp only)
a) Supplier of elastomer Kg/mm2
b) Type of elastomer
c) Shore hardness of elastomer
d) Temperature range for which elastomer is designed
e) Moulded on insert
8 UTS of suspension clamp
9 Purity of Zinc used for galvanizing %
10 Minimum corona extinction voltage under dry condition [for 400kV lines] kV (rms)
11 Radio interference voltage at 1 Mhz for phase to earth voltage of 305 kV (dry condition) [for 400kV lines] µV
12 Maximum permissible continuous operating temperature of
i) Clamp body Deg. C
ii) Standard/AGS preformed rods Deg. C
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
GTP of TENSION HARDWARE FITTINGS FOR Drake /Lynx Conductor (Separate sheets to be uploaded for each type of Hardware)
BIDDERS NAME AND ADDRESS
SINGLE TENSION DOUBLE TENSION
Sl.No. Description Unit Value guaranteed by the bidder Value guaranteed by the bidder
1 Name & address of Manufacturer
2 Address of Manufacturer
3 Drawing enclosed Yes/No
4 Purity of aluminum used for aluminum sleeve %
5 Material for steel sleeve
(i) Type of material with chemical composition
(ii) Range of Hardness of material (Brinnel Hardness) BHN From…… to ……. From…… to …….
(iii) Weight of zinc coating gm/m2
Aluminium / Alloy Steel Aluminium / Alloy Steel
6 Outside diameter of sleeve before compression mm
7 Inside diameter of sleeve before compression mm
8 Length of sleeve before compression
9 Dimensions of sleeve after compression
(a) Corner to Corner
(b) Surface to Surface
10 Length of sleeve after compression
11 Weight of sleeve
(a) Aluminium/ aluminum Alloy kg
12 Electrical resistance of dead end assembly as a percentage of equivalent length of Conductor %
13 Slip strength of dead end assembly kN
14 UTS of dead end assembly kN
15 Purity of Zinc used for galvanizing %
16 Design calculation of yoke plates and sag adjustment plate enclosed. Yes/No
17 Minimum corona extinction voltage under dry condition [for 400kV lines] kV(rms)
18 Radio interference voltage at 1 Mhz for phase to earth voltage of 305 kV (dry condition) [for 400kV lines] µV
19 Maximum permissible continuous operating temperature of dead end assembly Deg. C
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
GTP OF MID SPAN COMPRESSION JOINT FOR Drake/Lynx Conductor
BIDDERS NAME AND ADDRESS
Sl.No. Description Unit Value guaranteed by the bidder
1 Name & address of Manufacturer
2 Address of Manufacturer
3 Drawing enclosed Yes/No
4 Suitable for conductor size mm
5 Purity of aluminum used for aluminum sleeve %
6 Material for steel sleeve
(i) Type of material with chemical composition
(ii) Range of Hardness of material (Brinnel Hardness) BHN From…… to …….
(iii) Weight of zinc coating gm/m2
Aluminium / Alloy Steel
7 Outside diameter of sleeve before compression mm
8 Inside diameter of sleeve before compression mm
9 Length of sleeve before compression
10 Dimensions of sleeve after compression
(a) Corner to Corner
(b) Surface to Surface
11 Length of sleeve after compression
12 Weight of sleeve
(a) Aluminium kg
13 Slip strength kN
14 Resistance of the compressed unit expressed, as percentage of the resistivity of equivalent length of bare conductor. kN
15 Minimum corona extinction voltage under dry condition [for 400kV lines] kV(rms)
16 Radio interference voltage at 1 Mhz for phase to earth voltage of 305 kV (dry condition) [for 400kV lines] µV
17 Maximum permissible continuous operating temperature of mid span assembly Deg. C
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
GTP OF REPAIR SLEEVES FOR Drake/Lynx Conductor
BIDDERS NAME AND ADDRESS
Sl.No. Description Unit Value guaranteed by the bidder
1 Name & address of Manufacturer
2 Address of Manufacturer
3 Drawing enclosed Yes/No
4 Suitable for conductor size mm
5 Purity of aluminum used for aluminum sleeve %
6 Dimension of sleeve before compression
(i) Inside diameter of sleeve
(ii) Outside dimensions of sleeve
(iii) Length of sleeve
7 Dimension of sleeve after compression
i) Corner to Corner mm
ii) Surface to Surface mm
iii) Length of sleeve mm
8 Weight of sleeve
(a) Aluminium kg
9 Minimum corona extinction voltage under dry condition [for 400kV lines] kV(rms)
10 Radio interference voltage at 1 Mhz for phase to earth voltage of 305 kV (dry condition) [for 400kV lines] µV
11 Maximum permissible continuous operating temperature of mid span assembly Deg. C
NOTE: Tolerances, wherever applicable shall also be specified.
Place Designation
Name of the Company
Karnataka Power Transmission Corporation Limited
Bid Enquiry No. KPTCL/TL/25-26/Yeradona LILO line (Call-3)
Construction of 110KV LILO Line to 110/11kV Yeradona Sub-station by utilizing 110kV DC towers from the tapping point of existing 110kV Munirabad-2 line for a distance of 4.936 Kms along with construction of terminal bay at 110/11kV Yeradona Sub-station in Karatagi Taluk of Koppal District on total turnkey basis, including supply of all matching materials/equipment’s and erection (including Civil works) of all materials/equipment’s, testing and commissioning
GTP OF VIBRATION DAMPERS FOR Drake/Lynx Conductor
BIDDERS NAME AND ADDRESS
Sl.No. Description Unit Value guaranteed by the bidder
1 Name & address of Manufacturer
2 Address of Manufacturer
3 Drawing enclosed
(a) Design Drawing Yes/No
(b) Placement Chart Yes/No
4 Suitable for conductor size mm
5 Total weight of one damper kg
6 Diameter of each damper mass mm
7 Length of each damper mass mm
8 Weight of each damper mass
9 Material of damper masses
10 Material of clamp
11 Material of the stranded messenger cable
12 Number of strands in stranded messenger cable
13 Lay ratio of stranded messenger cable
14 Minimum ultimate tensile strength of stranded messenger cable kg
15 Slip strength of stranded messenger cable (mass pull off) kN
16 Resonance frequencies
(a) First frequency Hz
(b) Second frequency Hz
17 Designed clamping torque Kg-m
18 Slipping strength of damper clamp
(a) Before fatigue test kN
(b) After fatigue test kN
19 Magnetic power loss per vibration damper watts for ---Amps, 50 Hz Alternating Current [average continuous operating current] watts
20 Minimum corona extinction voltage under dry condition [for 400kV lines] kV(rms)
21 Radio interference voltage at 1 Mhz for phase to earth voltage of 305 kV (dry condition) [for 400kV lines] µV
22 Maximum permissible continuous operating temperature of mid span assembly Deg. C
23 Percentage variation in reactance after fatigue test in comparison with that . before fatigue test %
24 Percentage variation in power dissipation after fatigue test in comparison with that before fatigue test %
NOTE: Tolerances, wherever applicable shall also be specified.
Place Designation
Name of the Company
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