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Tender Value
₹80.3 L
EMD Value
₹1.6 L
Closing Date
3 Jul 2026, 11:00 pm
Similar tender results from the same govt authority in the past 3 years.
Karnataka Power Transmission Corporation Limited
Providing of 66kV 20MVAR capacitor bank at 66/11kV Doora Substation, in Mysuru Taluk & District-Call2
307947
KPTCL/2026-27/SS/WORK_INDENT3728/CALL-2
Open
Sub-Station
KPTCL CEE Transmission Zone Office Mysuru
14 documents required · 14 mandatory
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
The bidder should have satisfactorily Constructed, completed & Commissioned atleast One (1) No. of 66kV or above voltage class Sub-station/Terminal Bay on Total or Partial Trunkey basis in the last ten (10) years preceding the date of bid submission and shall be in satisfactory service for a minimum period of One (1) year prior to the date of submission of the Bid. OR The bidder should have satisfactorily constructed, completed and commissioned not less than Five (5) Nos. of 33kV or above voltage class Sub-Stations/Terminal Bays on Total or Partial Turn Key basis in the last ten(10) years preceding the date of Bid Submission and shall be in satisfactory service for a minimum period of One (1) year prior to the date of submission of the Bid. OR The Bidder should have carried out erection of atleast One(01) No. of 66kV voltage class or above voltage class Sub-Station Additional Transformer work OR atleast One(01) No. of 66kV voltage class or above voltage class Sub-Station Transformer Replacement/ Augmentation/Capacitor bank installation work on Total or Partial Turnkey Basis in the last 10 years preceding the date of bid submission and shall be in satisfactory service for a minimum period of One(1) year prior to the date of submission of the Bid. ORThe Bidder should have carried out erection of atleast Two (02) Nos of Agumentation/Replacement/Capacitor bank installation of 66kV or above voltage class Transformer works on Labour Contract Basis in the last 10 years preceding the date of bid submission and shall be in satisfactory service for a minimum period of One (01) year prior to the date of submission of the Bid OR Bidder who has executed Additional Transformer works or Replacement of Transformer works of private firms under the direct supervision of ESCOM/KPTCL officers are eligible to participate. Such Bidder should have carried out erection of not less than Two (02) Nos. of 66kV or above voltage class Additional Transformer Work on Total or Partial Turnkey Basis in the last 10 years preceding the date of bid submission and shall be completed and commissioned prior to the date of submission of the Bid.
The Bidder shall be registered firm as Sole Proprietorship/Partnership/Pvt Ltd Company etc
For other than proprietorship, the Bidder shall furnish the registered partnership deed and Power of Attorney
Minimum Average Annual Turnover (MAAT) of the bidder for best two(02) year out of preceding five financial years, shall not be less than Amount Put to Tender as per 3.2(a) of std tender documents(ITT).
Tenderers who meet the specified minimum qualifying criteria, will only be qualified, if their available tender capacity is more than the total tender value. The available tender capacity will be calculated as under:Assessed Available Tender Capacity: (AxNx2.5-B)Where A-Maximum value of works executed (KPTCL & Non-KPTCL) in any one year during the last five years (updated to FY 2025-26) taking into account the completed as well as works in progress. N-Number of years prescribed for completion of the works for which tenders are invited.B-Value, at FY 2025-2026 price level of existing commitments (KPTCL & Non-KPTCL)and on-going works (KPTCL & Non-KPTCL) to be completed during the next 1(One)year.Note:(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.(ii)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.
Even though the Tenderers meet the above criteria, they are subject to be disqualified if they have:- Made misleading or false representations in the forms, statements and attachments submitted in proof of the qualification requirements and/or- Record of poor performance such as abandoning the works, not properly completing the contract, inordinate delays in completion, litigation history, or financial failures etc. and/or- Participated in the previous Tender for the same work and had quoted unreasonably high Tender prices and could not furnish rational justification.
Bidder shall ensure that soft copies of Power of Attorney, Letter of Undertaking, No Deviation CERTIFICATE as revised in Annexure , Any other undertaking / agreement (if applicable) are to be uploaded besides submitting the Originals to the office of the Chief Engineer, Electy., Operation, KPTCL, Mysuru, after the last submission date as per 3.10(xviii) of ITT
Bidder shall ensure that soft copies of i. Letter of undertaking for Non performance ii. Letter of undertaking for Risk and Cost iii. Letter of undertaking for Litigation iv. Letter of undertaking to source the supply of equipment material from KPTCL approved Vendors only (if applicable) are uploaded besides submitting the Originals to the office of the Chief Engineer, Electy., Operation, KPTCL, Mysuru, after the last submission date as per 3.10(xviii) of ITT
i. Letter of undertaking to source the equipment/material for the work from the approved Vendors who meet the eligibility clauses regarding restrictions on procurement from a country which shares a land border with India (Annexure-XVI) ii. Letter of undertaking as per clause No.1.5 of Annexure-XVII iii. Letter of undertaking as per clause No.1.6 of Annexure-XVII (if applicable) are uploaded besides submitting the Originals to the office of the Chief Engineer, Electy., Operation, KPTCL, Mysuru, after the last submission date and on or before the date and time of opening of techno commercial bids.
ESI certificate
EPF Certificate
Shall upload valid GST Certificate and PAN copy
Liquid Assets and/or availability of credit facilities of not less than 30% of the Amount put to tender(Credit lines/ Letter of credit/ certificates from Banks for meeting the fund requirement etc.) (30% of APT)
valid Super grade Electrical Contractor License issued by the Government of Karnataka as on the date of opening of techno-commercial bid (refer 2.3 of ITT)
₹2,010
₹1.6 L
19 Jun 2026
19 Jun 2026
6 Jul 2026
2 Jul 2026
30 Jun 2026
Supply Estimate
CAPACITOR BANK with 0.2% Series Reactor &
NCT Design, engineering, supply, erection of Capacitor Bank with internal fuses, terminal connector, Neutral CTs & 0.2% series reactors on neutral side with e...
EHV CIRCUIT BREAKER 66 kV, 40 kA class, SF-6 Circuit Breaker with terminal connector suitable for Al. tube/conductor with spring/semi-pneumatic/pneumatic type operating mechanism and mounting structur...
66 kV, 1250 A, 40 kA double break manually operated isolators i) Upright with Earth Switch (Live Point Height 4600 mm)
ii) Upright without Earth Switch (Live Point Height 4600 mm)
66 kV Class 40kA CT ratio : 200-100/1-1-1 A Oil filled Current Transformer 0.2s class with terminal connector suitable for Al. tube/conductor with marshalling box etc., complete as per technical speci...
Surge arrestor: 60 kV, 10kA SM Type, Metal Oxide gap less type, with surge counter Arrestor class : Discharge Class 3 (Station Medium Duty (SM))
Control panel :110 kV, 66 kV & 33 kV Sub-station : Simplex 110 V DC compatible to SCADA complete as per technical specification
66kV Isolator Mounting Structure with Earth Switch (LPH - 4600mm)
66kV CT Mounting Structure
66kV LA Mounting Structure
66kV Pedestal Insulator Mounting Structure
Drake ACSR Conductor
C-Wedge Clamps Drake to Drake ACSR Conductor
Pad Clamps Drake ACSR Conductor for Isolator
Solid Core Bus Post Insulator 66kV
Post Insulator Clamps: Single Drake ACSR Conductor 127/76, 220/66/33 kV
CT Clamp for Single Drake
PT Clamp for Single Drake
PVC insulated Copper Control Cable with Lugs / Ferrules. 1.1 KV class. Size of cable. 19 Core 2.5 Sq.mm
4 Core 6.0 Sq.mm.
4 Core 2.5 Sq.mm.
Multi Function Transducers(MFT) As per KPTCL Std, Interface: RS-485 Daisy Chain to RTU Com port,wiring: Both 3ph 4wire, supply: self powered, Measuring range voltage: 120%, current: 120%, frequency: 4...
Opto Coupler Input Vtg:110V DC, input indicated by LED, input range 110VDC to 140V DC, sourcing Vtg output 48VDC, No of iputs: 12, No of outputs: 8, Source current: 5mA, at output, 8way switch to be p...
Terminal Blocks (knife type)
Current Cable - 2.5 Sq-mm multistrand copper wire for CT termination
Voltage Cable - 2.5 Sq-mm multistrand copper wire for PT termination
Control Cable - 10 Copper core x 1.5sqmm
Signal Cable - 10 Copper core x 0.5sqmm
1.5 Sqmm Grey wire for interfacing of DI and DO
Supplying tinned copper lugs and crimping and wiring to terminal point for wire of the size 2.5 sqmm
C-type channel of size 50x100x50x6mm
Supplying and fixing of heavy duty cable glands suitable for UG cable of 1.1 KV class (metal only
CT TB's - 6 nos for each panel
Erection estimate
Testing and Commissioning of CAPACITOR BANK with 0.2% Series Reactor & NCT
Errection of EHV CIRCUIT BREAKER
Testing and Commissioning of EHV CIRCUIT BREAKER
Errection of 66 kV, 1250 A, 40 kA double break manually
operated isolators i) Upright with Earth Switch (Live Point Height 4600 mm)
ii) Upright without Earth Switch (Live Point Height
Testing and Commissioning of 66 kV, 1250 A, 40 kA double break manually operated isolators
Errection of 66 kV Class 40kA CT ratio : 200-100/1-1-1 A
Testing and Commissioning of 66 kV Class 40kA CT ratio : 200-100/1-1-1 A
Release and Re-errecrion of existing 66kV PT's
60 kV, 10kA SM Type, Metal Oxide gap less type, with surge counter Arrestor class : Discharge Class 3
110 kV, 66 kV & 33 kV Sub-station : Simplex 110 V DC compatible to SCADA complete as per technical specification
Testing and commissioning of scada panel
66kV Isolator Mounting Structure with Earth
66kV CT Mounting Structure (0.146+0.012)x3=0.474)
66kV LA Mounting Structure (0.105+0.011)x3=0.348)
66kV Pedestal Insulator Mounting Structure (0.127+0.013)x10=1.400)
Release and Re-errecrion of existing 03 Nos's of 66kV PT Mounting Structure
Release and Re-errecrion of existing 02 No's of street lighting lattice type structure along with GI pipe for fixing of LED lamp
Busbar Formation Single Drake Conductor
Solid Core Bus Post Insulator 66kV
PVC insulated Copper Control Cable with Lugs / Ferrules. 1.1 KV class. Size of cable.
19 Core 2.5 Sq.mm.
4 Core 6.0 Sq.mm.
4 Core 2.5 Sq.mm.
Grounding of equipments by providing cast iron pipe of 100mm ID 13mm thickness, 2.75mtrs long with 2 part clamp out of G.I.Flat 50x6 mm continuously welded around the pipe using cast iron welding elec...
Supplying and fixing of RCC collar of size 450mm dia, 450mm height and 50mm thick.
Supplying and Grounding of Equipment with G.I.Flat 50x6mm and connecting Equipment to the earth mat/ground pit. Each point of earthing with all formation works like bending, twisting, drilling of ho...
Multi Function Transducers(MFT)
As per KPTCL Std, Interface: RS-485 Daisy Chain to RTU Com port,wiring: Both 3ph 4wire, supply: self powered, Measuring range voltage: 120%, current: 120%, frequency: 4...
Input Vtg:110V DC, input indicated by LED, input range 110VDC to 140V DC, sourcing Vtg output 48VDC, No of iputs: 12, No of outputs: 8, Source current: 5mA, at output, 8way switch to be p...
Current Cable - 2.5 Sq-mm multistrand copper wire for CT termination
Voltage Cable - 2.5 Sq-mm multistrand copper wire for PT termination
Control Cable - 10 Copper core x 1.5sqmm
Signal Cable - 10 Copper core x 0.5sqmm
C&R to RTU(for DI)
CT TB's - 6 nos for each panel
Configuration of RTU and Engineering along with validation of data at SLDC
Earth work excavation by manual means for drains, canals, waste weir, draft, approach channels, key trenches, foundation of Buildings & bridges and such simillar works in all kinds of soils, as per dr...
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 Cod...
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 supe...
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 supe...
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 r...
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/we...
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 appro...
Providing 20 mm cement plaster of mix :1:4 (1 cement: 4 fine sand) to brick/stone masonry including rounding off corners wherever required smooth rendering, providing and removing scaffolding, includi...
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credit facility certificate-FORMAT new format.doc
Others - credit facility format • 0.06 MB
Insurance documents.docx
Commercial Information / Worksheet • 0.02 MB
GTP 66kV Capacitor bank-1.pdf
Techno-Commercial Worksheet • 0.68 MB
Volume II A B.zip
Others - others • 19.19 MB
Work on Hand details format.doc
Others - format • 0.06 MB
Tech 66kV Capacitor bank.pdf
Technical Information / Worksheet • 1.50 MB
NIT- Doora- 20MVAr Capacitor Bank.docx
Instructions to Tenderers • 0.04 MB
Tender Docs Mys Tz-Doora.docx
Tender Document • 0.49 MB
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