Loading…
Loading…
Tender ID
Tender Value
₹4.0 Cr
EMD Value
₹6.0 L
Closing Date
7 Mar 2026, 9:30 pmClosed
Hubli Electricity Supply Company Limited
Ramesh Rathod
Repairs and Re conditioning of faulty Conventional and BEE Any star Rated Distribution Transformers of various capacities (25, 63, 100kVA & 250KVA) of different makes at Mega repair centre HESCOM Hubballi
HESCOM/2025-26/SE0723
HESCOM/2025-26/SE0723
Open
Electrical Generators And Transformers; Electrical and Electronics
Two Tender Document System(Two Cover)
HESCOM Superintending Engineer (PMC)Corporate Office Hubli
21 documents required · 20 mandatory · 1 optional
The bidder shall be a sole proprietorship firm or a partnership firm or a company incorporated under companies Act 1956/2013. Copy of the Certificate of Incorporation in case of Registered Company/ Partnership deed in case of Partnership Firm/GST or PAN registration in case proprietor ship firm is to be uploaded
The Bidder should possess all statutory certificates issued by the Govt. of India/Karnataka for running the Transformer repair Centre, like DIC/ SSI/MSME Certificate etc. Documents to this effect shall be uploaded
The Bidder shall engage 1 No. of qualified person having Diploma/Degree in Electrical/Electrical & Electronics Engineering to supervise the process of repair works. Self-Declaration shall be uploaded in this regard
The bidder should have transformer repair unit/ transformer manufacturing unit. The documentary evidences/self-declaration shall be submitted along with the bid.
The bidder should have more than 15000 Sqft of own built up shed (for storage & repair of failed distribution transformers of entire HESCOM jurisdictions) with the capacity to repair at least 750 Nos of Transformers per month. The documentary evidences/self-declaration shall be submitted along with the bid
The Bidder should have in-house facilities for repair of distribution transformers like Oven, DPC wire Manufacturing unit, Lamination core cutting machine, Filtration machine, 5MT Crane facilities, Winding Machine, Drill Machine, Welding Machine (Electric /Arc Welding/ Gas Welding) in unit for conventional and star rated
The bidder should have valid Bureau of Indian Standard Certification & should have valid ISO certificate 9001: 2015 & should be approved vendors in HESCOM for manufacture of transformers up to 250KVA any Star Distribution transformer.
The bidder should possess ESI, EPF, PAN, GST certificates, for repair center and valid labour license (Form-C) issued by respective authority in the name of the firm shall be uploaded.
The successful bidder shall agree to install CCTV cameras at its own cost as per the HESCOM requirement for monitoring of all the activities in the repair center by the HESCOM within 30 days from the date of award. An undertaking to this effect shall be uploaded
A) The bidder (transformers repairer) should have repaired a minimum of 875 Nos of failed distribution transformers usually not less than 80% of the proposed quantity in any one of the last 3 years i.e 2022-23,2023-24 and 2024-25, however it will be 40% of the proposed quantity i.e 438 Nos for Micro & Small Enterprises in any one of the last 2 years i.e 2023-24 and 2024-25 for all types of transformers such as Conventional and any star rated Distribution Transformers of all capacities in total to HESCOM.As a proof copy of the order completion certificate duly mentioning PO number and date, repaired quantity, year of repair issued by the PO issuing authority shall be scanned and uploaded (as per the Annexure A).B) Further the failure rate of within the guarantee (WGP) period of the repaired transformers in the same financial year for which the QR-10A meets, shall be less than 7% (Seven per cent). The certified letter from the concerned Executive Engineer (Ele), O&M Division, HESCOM in which transformers were repaired by the bidder shall be uploaded (Certificate as per AnnexureB).
Repair Agencies should not have any pending faulty Distribution Transformers (Within Guarantee Period & After Guarantee Period) to be repaired & returned to the stores as on the date of Tender Notification for more than 15 days. Necessary clearance certificate issued by Divisional Officer has to be enclosed along with the bid documents
The bidder should not have been defaulted/short closed due to non-performance in execution of works against the order placed by ESCOMs/KPTCL/any other Government Distribution/Transmission utilities including PSUs as on date of bid submission. Self-declaration for the same shall be uploaded
The bidder should 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/ESCOMS. A history of awards involving litigations against the bidder or any part may result in rejection of bid. Self-declaration for the same shall be uploaded
The bidder should not have been Black-Listed by ESCOMs/KPTCL/any other Government Distribution/Transmission utilities including PSUs as on date of bid submission. Self-declaration for the same shall be uploaded.
The average annual financial turnover of the tenderer should be (usually not less than estimated cost (amount put to tender) however, it will be 50% with respect to Micro and Small enterprises) during the last 3 preceding financial years i.e 2022-23 2023-24 and 2024-25 (2 years i.e 2023-24 and 2024-25 for Micro & small enterprises). In this context the bidder shall furnish copy of the audited ITR Copies, Turnover certificate, Audited balance sheet, profit and loss account for the year duly certified by the Chartered Accountant with UDIN No. Turnover without UDIN is liable for rejection.
The bidders shall upload Liquid assets (Cash at Bank +Term deposit in any Nationalized/Scheduled Commercial Bank) on or after the date of notification of tender + Availability of credit facility in any Nationalized/Scheduled Commercial Bank shall not be less than 30% of the amount put to tender which shall be supported by certificate issued by any Nationalized /Scheduled Commercial Bank. However, it will be 15% of the amount put to tender with respect to MSME. The said Credit Facility Certificate should possess the name of the Firm and tender Indent number and the credit facility to be issued in the name of Superintending Engineer (Ele), PMC Corporate Office, HESCOM, Navanagar, Hubli. The credit facility certificate should be in the Format Annexed to this bid (ANNEXUREC). The conditional credit certificates are liable for rejection.
₹5,000
₹6.0 L
5 Feb 2026
5 Feb 2026
9 Mar 2026
20 Feb 2026
20 Feb 2026
……………………... ELECTRICITY SUPPLY COMPANY LIMITED
DETAILS OF THE TRANSFORMERS REPAIRED BY BIDDER (REPAIRER)
1. Name and Address of the Firm/Repairer (with Phone no and E-Mail ID)
2. Name of Division and ESCOM.
3. Total No. of Transformer repaired
Sl. No. DWA No. & Date P.O/Award.No. & Date No. of Transformer issued for repairs No. of good Transformers returned after repairs Remarks
25 kva 63 kva 100 kva TOTAL 25 kva 63 kva 100 kva TOTAL
Signature with Seal of the officer
(Note: Bidder has to upload this completed letter along with Bid Documents)
No: _______ Date:
This is to certify that M/s. _____________________________ camp at _________________ have under taken the repair and reconditioning of faulty distribution transformers work and the % failure rate of repaired distribution transformers within guarantee period is less than 7%.
The details of capacity wise transformers repaired and faulty within guarantee period is as here under.
Sl. No. Year No. of transformers repaired in KVA No. of transformers faulty within guarantee % failure Penalty imposed if any Rs. in Lakhs
25 Total 25 Total 25 Total
It is hereby certified that the performance of the above said transformers is found satisfactory for the guaranteed period
Name & Designation
Executive Engineer (Ele)
Note: Clearly mention Penalty imposed or Not.
HUBLI ELECTRICITY SUPPLY COMPANY LIMITED
Repairs & Reconditioning of 25kVA, 63kVA & 100kVA faulty Conv. & BEE Star rated distribution transformers in HESCOM Mega repair center Hubballi
SL No. Description 25 kVA 63 kVA 100 kVA 250KVA 25 kVA 63 kVA 100 kVA
1 Transformer Repairs: Repairs and Reconditioning of 11kV class single coil/Multi coil (Aluminium wound) failed Distribution Transformers of various capacities and conversion of CSP to conventional bolt & nut type on lumpsum percentage basis (material + Labour + Salvage) at transformer repair center Note: 1) The rates are exclusive of Transformer oil 2) Rates are for repair of 3 coils. 3) Released oil has to be returned to store by concerned HESCOM oficer. 4) The released winding will be retained by the repair agency. 19343.00 25075 30597.00 54772.00 28021.00 30788.00 34564.00
2 Quantity of new oil capacity wise in Ltr (considering Avearge Quantity of oil of different manufacturers in ltr) 85 120 140 360 111 156 182
3 35% of EHV grade new transformer Oil cost (Excluding of GST as per SR 2023-24) per litre 105.5 Rs 3143.90 4431.00 5169.50 13293.00 4103.95 5760.30 6720.35
4 Filtration of oil using filter set of the contractor, to bring the insulation value to I.E. Specifications (65% of name plate capacity of oil) as per KPTCL SR 23-24 Rs.7.00 exlusive of GST 471.66 665.70 777.00 1638.00 616.00 861.00 1010.10
5 Repair cost of Transformers Excuding GST 22958.56 30171.70 36543.50 69703.00 32740.95 37409.30 42294.45
Repair cost of Transformers including GST 27091.10 35602.61 43121.33 82249.54 38634.32 44142.97 49907.45
6 Amount put to tender excluding GST 271821.46
Number of transformer failed during previous year in Mega repair center
Transformer Conv Failed Transformers in Nos. Repair Cost per Conventional TFR Repair Cost for Total Conventional TFR BEE STAR Rated Failed Transformers in Nos. Repair Cost per BEE Star Rated TFR Repair Cost for Total BEE Star Rated TFR Total Repair Cost for Total BEE Star Rated & Conventional TFR
(Conventional) (BEE STAR RATED) Amount Put to Tender excluding GST
Including GST 46,945,814.37 1,094.00
Including Premium 49,293,105.09
HUBLI ELECTRICITY SUPPLY COMPANY LIMITED
Repairs & Reconditioning of 25kVA, 63kVA & 100kVA faulty Conv. & BEE Star rated distribution transformers in HESCOM Mega repair center Hubballi
ESTIMATE ABSTRACT
Sl. No. Particulars Total Repair cost of Conventinal Transformer in Rs Total Repair of BEE Star rated Transformer in Rs Amount Put to Tender
5 Total Amount Put to Tender (Sl. No. 1 to 4) 30,519,234.20 9,265,354.25 39,784,588.45
Tap a document below to read it instantly. You can also download everything as a ZIP if you prefer.
annexures a_b.xls
Others - Annexure • 0.04 MB
bid documents-trc-megahbl.doc
Others - Bid documents • 0.28 MB
NIT.doc
Others - NIT • 0.99 MB
Mega -estimate.xlsx
Others - Proposed quantity • 0.07 MB
instruction to bidders-trc-megahbl.doc
Others - Instructions to bidder • 0.14 MB
annexure-c.docx
Others - Annexure • 0.02 MB
Download all tender documents and submit your bid
Disclaimer: TenderKart has made every reasonable effort to ensure that the information on this page is accurate and authentic, however it cannot be held liable for any third-party claims or losses or any damages. TenderKart makes no warranty, expressed or implied, as to the results obtained from the use of this information. If you notice any error or omission, please let us know at .