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Tender Value
Refer Docs
EMD Value
₹39,825
Closing Date
22 Sept 2026, 5:00 pm
Karnataka Power Corporation Limited
Divakar S. Patgar
Supply of 145 KV CIRCUIT BREAKER-SF6 AS PER ENCLOSED technical specifications for KHEP projects of KPCL
KPCL/2025-26/IND2175/CALL-3
KPCL/2025-26/IND2175/CALL-3
Open
Two Tender Document System(Two Cover)
KPCL Executive Engineer MSPA Office KVP Kali
9 documents required · 7 mandatory · 2 optional
The tenderer should be a manufacturer who must have manufactured, tested and supplied the equipment (s) similar to the type specified in the ‘Schedule of Requirements’ up to at least xxxx % of the quantity required in any one of the last 3 years. The equipments offered for supply must be of the most recent series models incorporating the latest improvements in design. The models should have been released on or after xxxxx and be in satisfactory operation for xxxxx months as on date of tender opening. Certificates to be provided as per Section XII of Tender Document.
In case of authorized representative/dealer of a manufacturer - The manufacturer furnishes authorization in the prescribed format assuring full guarantee and warranty obligations as per General Conditions of Contract and Special Conditions of Contract. Manufacturers Authorization Form to be provided as per Section XIII of Tender Document.
In case of authorized representative/dealer of a manufacturer - The tenderer, as authorized representative/dealer , has supplied, installed and commissioned satisfactorily at least xxxxx % of the quantity similar to the type specified in the Schedule of Requirements in any one of the last three years which must be in satisfactory operation for at least xxxxx months on the date of tender opening. Certificates to be provided as per Section XII of Tender Document.
The legal status, place of registration and principal place of business of the company or firm or partnership.
Details of experience and past performance of the tenderer on equipment offered and on those of similar nature within the past three/five years2 and details of current contracts in hand and other commitments.
A detailed description of the essential technical and performance characteristics of the goods.
A list giving full particulars, including available sources and current prices, of spare parts, special tools, etc., necessary for the proper and continuing functioning of the goods for a period of two years, following commencement of the use of the goods by the Purchaser.
Item-by-item commentary on the Purchaser's Technical Specifications demonstrating substantial responsiveness of the goods and services to those specifications or a statement of deviations and exceptions to the provisions of the Technical Specifications.
The bidder should have supplied similar items such as 110 KV & above CIRCUIT BREAKERS in a single year of value Rs. 7.96Lakhs to any Generating Power Houses/Major Industries/Public Sector Undertaking/Power utilities etc., in the preceding five financial years ( 2021-22,2022-23, 2023-24, 2024-25 & 2025-26). As a proof, the bidder shall furnish single PO. Weightage of 10 % per year shall be given to the cost of completed works of previous years to bring them to the price level of present financial year.
The bidder shall have a minimum average annual financial turnover of Rs. 15.93 Lakhs during any two years in the preceding 5 financial years (2021-22,2022-23, 2023-24, 2024-25 & 2025-26). As a proof, the bidder shall furnish Profit & Loss account statement or Turn over Certificate duly certified by the chartered accountant. (A weightage of 10% per year is applicable to previous annual turnover to bring the current price level of 2026-27).
₹500
₹39,825
8 Sept 2026
8 Sept 2026
24 Sept 2026
17 Sept 2026
Sl. No. IIMS Item code Item Name specification UOM Make
1 661000313L 145 KV CIRCUIT BREAKER-SF6 145 KV SF6 BREAKER Type: CT118/BLK222/GL312F1/4031P Out Door type Make: Alstom/CGL/ABB/Siemens/BHEL/GE/Equivalent Rated Voltage: 145KV,Normal Current: 3150A,Frequency: 50Hz Power Frequency With. Voltage: 275kV RMS value Lightning Impulse Withstand voltage: 650kV peak First -Pole -To ¿Clear-Factor:1.5 Short time with stand current: 40KA for 3 sec Symmetrical Shot circuit Breaking Current: 40kA Asymmetrical Shot circuit Breaking Current: 46.8kA Short Circuit Making Current: 100kAp, Out-Of- Phase breaking Current: 10kA Line charging breaking current: 50A, DC-Component: 51% Operating sequence: O-0.3s ¿CO-3Min-CO, Temperature class: -30 degree Celsius Total mass of the circuit breaker: 1384Kg, Mass of SF6 Gas : 10Kg Gas pressure SF6 abs (+20 degree Celsius) 1013, hPa : 0.74 Mpa Filling : 0.74Mpa, Signal : 0.64 Mpa, Blocking : 0.61 Mpa Rules: IEC 62271-100, Rated Supply Voltage closing and Opening devices and Aux Circuits: 220-250V DC, Rated voltage for Heater, lighting and motor circuit: 230V AC, No of Auxiliary Contacts: 10NO+10NC Along with One closing coil, tripping coil and spring charging motor spare Suitable SF6 gas filling nipple spare Operating mechanism: Spring and Gang operation Suitable Clamps and connectors Drawing-2 set Instruction manual (Erection and Maintenance) Nos
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Annexures AG BG format.doc
Others - AG BG format • 0.11 MB
Special conditions.docx
Instructions to Tenderers • 0.01 MB
schedules 1 to 4.doc
Others - schedules 1 to 4 • 0.08 MB
form of bid - Annexure-A.doc
Others - form of bid • 0.03 MB
BREAKER.xlsx
Technical Information / Worksheet • 0.01 MB
PQR 15.docx
Others - PQR • 0.02 MB
Annexure- I declaration certificate.doc
Others - declaration • 0.02 MB
Tender document 667_1.doc
Tender Document • 0.08 MB
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