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Open Power and Energy NPROCURE

Government Tender for Onsite Maintenance of Distribution Transformers in Vadodara

Bid Publish Date

05-Feb-2026, 12:30 pm

Bid End Date

26-Feb-2026, 10:30 am

Value

₹29,50,000

Progress

Issue05-Feb-2026, 12:30 pm
AwardPending
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Tender Type

Open

Sector

Power and Energy

Tender Fee

₹1,475

Contract Form

Works

Completion Period

12  Months

Currency Type

Single

This government tender offers a significant opportunity for electrical contractors to secure a contract for onsite maintenance of distribution transformers in Vadodara. Managed by Madhya Gujarat Vij Company Limited (MGVCL), the project involves comprehensive maintenance of 11/0.250 KV and 11/0.433 KV transformers to ensure uninterrupted power supply. The tender emphasizes quality standards, safety, and timely execution, with a total estimated value of INR 29.5 lakh. Bidders must meet strict eligibility criteria, including submission of relevant documents and EMD, and participate through an online bidding process. The project aims to enhance power distribution reliability in the region, offering a lucrative opportunity for experienced electrical service providers. Key deadlines, detailed scope, and evaluation criteria are provided to facilitate smooth participation. Interested companies should review all tender documents and submit their bids within the specified timeline to be considered for this vital government contract.

Scope Of Work

The scope of work includes:

  • Scheduled maintenance and onsite servicing of distribution transformers of ratings 11/0.250 KV and 11/0.433 KV.
  • Inspection, testing, and troubleshooting of transformers to identify potential faults.
  • Replacement of faulty components such as bushings, tap changers, and cooling fans.
  • Cleaning and oil testing to ensure optimal performance.
  • Documentation and reporting of maintenance activities.

The process involves:

  1. Pre-maintenance inspection upon contract initiation.
  2. Routine checks as per schedule.
  3. Emergency repairs when required.
  4. Final reporting and documentation at project completion.
Parameter Specification
Transformer Ratings 11/0.250 KV, 1-Phase & 11/0.433 KV, 3-Phase
Maintenance Frequency As per schedule or emergency
Service Standards IS standards and manufacturer guidelines

Bidders must ensure compliance with all safety and quality standards, and provide trained technical personnel for execution.

Technical Specifications

The transformers covered in this tender are rated at:

Parameter Specification
Voltage Rating 11/0.250 KV & 11/0.433 KV
Phases Single-phase & Three-phase
Cooling Type Oil-immersed
Standard IS 1180 & IS 2026
Oil Testing Dielectric strength, moisture content, acidity

Sequential procedures include:

  • Visual inspection
  • Oil sampling and testing
  • Mechanical checks
  • Replacement of defective parts
  • Final testing and commissioning

All work must adhere to safety standards and manufacturer guidelines, with proper documentation of activities.

Financial Requirements

The estimated project cost is INR 29,50,000. Bidders should submit their financial bids based on item-wise rates for maintenance activities. The financial proposal must include:

Cost Component Amount (INR)
Service Charges As per item rate
Material & Spare Parts As applicable
Miscellaneous Expenses As per actual

Payment terms are structured as:

  • 30% advance upon contract signing
  • 40% after completion of 50% of work
  • 30% on final acceptance

All bids must be inclusive of applicable taxes and duties, with clear breakdowns provided in the financial proposal.

Documents 5

01.Tender Notice for DTR Maintenance.pdf

TENDER_DOCUMENT

02.Commercial Terms and Conditions - 23062020 up.pdf

TENDER_DOCUMENT

03.CONFLICT OF INTEREST.pdf

TENDER_DOCUMENT

04.RELATIONSHIP WITH EMPLOYEE.pdf

TENDER_DOCUMENT

05.Schedule B_DTR Maint.pdf

TENDER_DOCUMENT

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Eligibility Criteria

✓ Must have valid electrical contractor license and relevant certification.
✓ Must submit all scanned documents demonstrating technical and financial capability.
✓ Minimum average annual turnover of INR 10 lakh over the past 3 years.
✓ Experience in transformer maintenance projects of similar scale.
✓ Provide EMD of INR 29,500 (approximate) as per tender guidelines.

Qualification Criteria Details
Financial Turnover Minimum INR 10 lakh annually for 3 years
Technical Experience At least 2 years in transformer maintenance
Certification Valid electrical contractor license
EMD INR 29,500 or as specified

Note: All bidders must submit requisite documents for prequalification, including company registration, experience certificates, financial statements, and applicable licenses.

Bidding Process

Process Timeline

1. PRILIMINARY STAGE

27-02-2026 11:00

2. COMMERCIAL STAGE

02-03-2026 11:00

Required Forms

PRILIMINARY

Tender Fee Form

Library-Standard

Required

Emd Fee Form

Library-Standard

Required

COMMERCIAL

Percentage Rate

Library-Secured

Required

Required Documents

Stage - PRILIMINARY STAGE

1

All the scanned documents as per prequalification criteria must have to be submitted .

Required

Form - Tender Fee Form

1

Provide any proof of Bid Processing Fee

Form - Emd Fee Form

1

Provide any proof of EMD Document

Frequently Asked Questions

Key insights about GUJARAT tender market

What is the scope of this government tender?

This tender involves onsite maintenance of distribution transformers rated at 11/0.250 KV and 11/0.433 KV, including inspections, repairs, replacements, and testing to ensure reliable power distribution in Vadodara. The work covers scheduled and emergency maintenance activities, adhering to IS standards, with a 12-month completion period.

Who is eligible to bid for this tender?

Eligible bidders must have a valid electrical contractor license, demonstrate experience in transformer maintenance, and meet financial criteria such as an annual turnover of at least INR 10 lakh over the past three years. Submission of all required documents, including EMD, is mandatory.

What are the key dates and deadlines for this tender?

The bid submission starts on 05-02-2026 at 6:00 PM and closes on 26-02-2026 at 4:00 PM. The tender opening will occur on 27-02-2026 at 11:00 AM. Bidders must submit all documents before these deadlines to qualify.

How can I submit my bid and what are the submission requirements?

Bids must be submitted online via the nProcure portal. Required documents include technical qualification certificates, EMD proof, and bid fee receipt. Ensure all mandatory forms are filled and uploaded before the deadline. Physical submissions are not accepted.

What is the evaluation process for this tender?

Bids will be evaluated based on technical competence (40%), financial bid (30%), compliance with specifications (20%), and past performance (10%). Bidders must meet minimum thresholds in each category. The highest-scoring bid will be awarded the contract.

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