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Open Power and Energy NPROCURE

Government Tender for 66 KV Transformer Oil Leakage Repair & Painting - Surendranagar

Bid Publish Date

01-Jan-2026, 5:00 pm

Bid End Date

23-Jan-2026, 4:00 pm

Value

₹4,18,709

Location

SURENDRANAGAR , GUJARAT

Progress

Issue01-Jan-2026, 5:00 pm
AwardPending
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Tender Type

Open

Sector

Power and Energy

Tender Fee

₹500

Contract Form

Works

Completion Period

30  Days

Currency Type

Single

Categories 2

ELECTRICAL PAINTING

This government tender issued by Gujarat Energy Transmission Corporation Limited (GETCO) offers a valuable opportunity for electrical contractors and transformer repair specialists to participate in critical maintenance work at the 66 KV Bagodara Substation in Surendranagar. The project involves repairing oil leakages, painting, and OLTC overhaul of a 66/11 KV transformer, essential for maintaining reliable power transmission and safety standards. Bidders must meet strict eligibility criteria, including technical experience, valid licenses, and financial stability, to qualify. The project completion period is 30 days, with a bid submission deadline of January 23, 2026. This tender is ideal for experienced companies in electrical maintenance, transformer repair, and power infrastructure services seeking government contracts in Gujarat. Download the tender document, prepare your bid, and ensure timely submission to secure this lucrative opportunity in the power sector.

Scope Of Work

The scope of work for this tender includes:

  • Attending to oil leakages in the 66 KV transformer at Bagodara SS
  • Performing painting and surface preparation of transformer components
  • Overhauling and servicing the OLTC (On-Load Tap Changer) of the transformer
  • Conducting necessary repairs and replacements of faulty parts
  • Ensuring all work complies with safety and technical standards

The key deliverables include:

  • Oil leakage rectification
  • Transformer surface painting
  • OLTC overhaul
  • Final testing and commissioning

Sequence of work:

  1. Mobilization of tools, equipment, and personnel
  2. Inspection and assessment of the transformer condition
  3. Oil leakage identification and sealing
  4. Surface cleaning and painting
  5. OLTC disassembly, inspection, and repair
  6. Reassembly and testing
  7. Final commissioning and handover

The project specifications are detailed in the tender document, which bidders must review thoroughly.

Parameter Specification
Transformer Voltage 66/11 KV
Oil Leakage Repair Required
Painting Type Protective & aesthetic
Overhaul Duration As per schedule

All work must be completed within 30 days from the date of award.

Technical Specifications

The technical specifications include:

Parameter Requirement
Transformer Voltage 66/11 KV
Oil Leakage Repair Sealing and sealing materials compliant with standards
Painting Weather-resistant, protective coating suitable for outdoor transformers
OLTC Overhaul Disassembly, inspection, parts replacement, reassembly
Testing Insulation resistance, oil quality, and operational tests

Work procedures:

  1. Inspection and assessment
  2. Oil leakage sealing
  3. Surface cleaning
  4. Painting application
  5. OLTC disassembly and repair
  6. Final testing and commissioning

All technical work must adhere to relevant standards and safety protocols.

Financial Requirements

The estimated project cost is approximately ₹4,18,709.04. The financial bid should include:

Cost Component Amount (INR)
Material & Labour To be quoted
Overheads As applicable
Total Estimated Cost ₹4,18,709.04

Payment terms:

  • 30% advance upon award
  • 50% after completion of major milestones
  • 20% after final testing and approval

Bidders must submit a detailed financial proposal along with supporting documents and ensure compliance with the bid submission guidelines.

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Eligibility Criteria

  • ✓ Must have valid registration in appropriate class (E2 and above) with GETCO.
  • ✓ Must be an approved GETCO Vendor/OEM or transformer/reactor manufacturer/repairer for 132KV/66KV class.
  • ✓ Experience of minimum 2 transformer OLTC overhaul or 1 transformer overhaul/repair in the last 3 years.
  • ✓ Valid electrical licenses from the respective state.
  • ✓ Latest bank solvency certificate covering at least 20% of the estimated project cost.
  • ✓ GST registration and PAN card.
  • ✓ Notarized Power of Attorney, Partnership Deed, and PF Code registration.
  • ✓ List of tools, tackles, and equipment available.
  • ✓ Last 3 years’ profit & loss balance sheets with ITR.
  • ✓ Undertaking regarding NCLT/Bankruptcy, conflict of interest, and relationships with employees.
Qualification Details
Registration Class E2 or above
Experience Minimum 2 OLTC overhauls or 1 transformer repair
Financial Solvency certificate of 20% of estimated cost
Licenses Valid electrical licenses
Documentation All required certificates, deeds, and undertakings

Bidding Process

Process Timeline

1. Technical Bid

27-01-2026 10:00

2. Price Bid

Required Forms

Technical

Tender Fee Form

Library-Standard

Required

Emd Fee Form

Library-Standard

Required

Price

Percentage Rate

Library-Secured

Required

Required Documents

Stage - Technical Bid

1

Scan copy of Tender document duly sign & stamped by agency.

Required
2

Bidder quoting for the bid shall have registration in appropriate class (E2 and above) with GETCO. Bidder shall be approved GETCO Vendor/OEM Only. OR Bidder shall be approved transformer or reactors manufacturers / repairers for 132KV/66KV class with GETCO.

Required
3

Bidder should be power transformer manufacturer OR approved repairer/vendor with GETCO having experience of minimum 02 Nos. of 132KV / 66KV Transformer OLTC OH or 1 No 132KV / 66KV Transformer OH/repairing work carried out

Required
4

Erection agency of bidder shall have valid Electrical licenses of respective state.

Required
5

Latest bank solvency certificate from any Nationalized/Scheduled Bank of a sum of minimum 20 percentage of the estimated cost shown in the tender.

Required
6

GST registration

Required
7

Pan card

Required
8

Copy of Notarized Power of Attorney as the case may be

9

Partnership Deed

10

List of tools, tackles and equipment available for execution of work.

Required
11

PF Code registration

Required
12

Last 3 Year profit loss balance sheet with ITR.

Required
13

Undertaking of in respect of reference to NCLT under Insolvency and Bankruptcy code. The Under taking is to be furnished along with technical bid as per the attached Format.

Required
14

Declaration of Conflict of interest

Required
15

Declaration of Relationship with Employee

Required

Form - Tender Fee Form

1

Provide any proof of Bid Processing Fee

Required

Form - Emd Fee Form

1

Provide any proof of EMD Document

Required

Frequently Asked Questions

Key insights about GUJARAT tender market

What is the deadline for bid submission?

The last date for submitting bids is 23rd January 2026 at 16:00 hours. Bidders must ensure all documents are uploaded before this deadline to be considered.

What are the eligibility criteria for bidders?

Bidders must have valid registration (E2 or above) with GETCO, experience in transformer OLTC overhaul or repair, valid electrical licenses, and financial stability demonstrated through a solvency certificate. Additional requirements include GST registration, PAN, and relevant experience documentation.

What is included in the scope of work?

The scope includes attending oil leakages, surface painting, OLTC overhaul, and final testing of the 66/11 KV transformer at Bagodara SS. The work must be completed within 30 days of award, adhering to safety and technical standards.

How can I participate in the tender process?

Download the tender document, prepare all required technical and financial documents, and submit your bid electronically via the official portal before the deadline. Attend the vendor training sessions if needed for guidance on the bidding process.

What are the evaluation criteria for the tender?

Bids will be evaluated based on technical competence (50%), financial bid (30%), and eligibility compliance (20%). Bidders must achieve at least 70% technical score to qualify for the final selection.

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