Open Power and Energy NPROCURE

Government Tender for Supply & Retrofitting of Air Circuit Breakers at GSECL Ukai TPS

Bid Publish Date

09-Dec-2025, 4:35 pm

Bid End Date

31-Dec-2025, 6:30 pm

Location

Progress

Issue09-Dec-2025, 4:35 pm
AwardPending
Explore all 4 tabs to view complete tender details

Tender Type

Open

Sector

Power and Energy

Tender Fee

₹1,770

Contract Form

Supply

Completion Period

As per tender Document Attached

Currency Type

Single

Categories 21

This government tender offers a significant opportunity for electrical equipment suppliers to participate in the supply and retrofitting of Air Circuit Breakers at GSECL Ukai Thermal Power Station. The project aims to upgrade electrical safety systems in the Coal Handling Plant-1 (CHP-1), ensuring enhanced operational reliability and safety standards. Bidders must meet strict eligibility criteria, including experience in power plant electrical projects, and submit comprehensive technical and financial proposals through a fully online process. The tender involves multiple evaluation stages, including preliminary, technical, and commercial assessments, with a bid submission deadline of 31st December 2025. This procurement aligns with Gujarat's power sector development goals and offers a strategic opportunity for electrical manufacturers and service providers specializing in power plant infrastructure upgrades.

Scope Of Work

The scope of work includes:

  • Supply of new Air Circuit Breakers compatible with existing systems.
  • Retrofitting of existing Air Circuit Breakers in the Coal Handling Plant-1 (CHP-1) Electrical Fuel section.
  • Installation and commissioning of the new circuit breakers.
  • Ensuring compliance with GSECL technical specifications.
  • Testing and quality assurance as per project standards.

The process involves:

  1. Receiving and evaluating bids.
  2. Technical assessment of submitted documents.
  3. Approval and award of contract.
  4. Supply and installation of equipment.
  5. Final testing, commissioning, and handover.
Specification Details
Equipment Type Air Circuit Breakers
Voltage Rating As per existing system
Capacity To be specified in technical documents
Compliance Must meet GSECL standards

Bidders must ensure all deliverables meet the project timelines and quality standards specified in the tender documents.

Technical Specifications

Technical specifications include:

Parameter Requirement
Equipment Type Air Circuit Breaker suitable for power plant electrical systems
Voltage Rating As per existing system voltage
Interrupting Capacity To match or exceed existing system capacity
Standards IEC 60947-2 or equivalent

Sequential process for technical compliance:

  1. Submit technical documents as per tender guidelines.
  2. Undergo technical evaluation by GSECL.
  3. Address any technical clarifications if required.
  4. Receive approval for installation.

All equipment must be tested and certified for safety and performance standards before installation.

Financial Requirements

The estimated project budget ranges from INR 10 Lakhs to INR 20 Lakhs. The financial breakdown includes:

Cost Component Estimated Cost
Equipment Cost INR 8 Lakhs
Installation & Testing INR 2 Lakhs
Miscellaneous INR 1 Lakh

Payment terms:

  • 30% advance upon contract signing.
  • 50% after delivery and installation.
  • 20% after successful commissioning.

Bidders must submit detailed financial proposals aligned with the tender guidelines, ensuring transparency and compliance with the specified budget limits.

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Eligibility Criteria

Bidders must fulfill the following eligibility criteria:

  • ✓ Must have experience in supplying electrical equipment for power plants.
  • ✓ Must submit scanned copies of payment receipt for Tender fee and EMD.
  • ✓ All required tender documents must be submitted in technical stage.
  • ✓ Valid digital certificate for online bidding.
  • ✓ Financial stability as per the following criteria:
Criterion Requirement
Turnover Minimum of INR 50 Lakhs in the last 3 years
Past Projects At least 2 similar electrical supply projects
Certification ISO 9001 or equivalent

Note: Bidders must provide all documents as specified and meet the minimum thresholds to qualify for further evaluation.

Bidding Process

Process Timeline

1. Primilinary Stage

01-01-2026 15:00

2. Technical Stage

01-01-2026 15:05

3. Commercial Stage

01-01-2026 15:30

Required Forms

Primilinary

Tender Fee Detail UTPS

User Defined Template-Standard

Required

EMD payment detail of supply UTPS

User Defined Template-Standard

Required

Technical

Confirmation Form UTPS

User Defined Template-Standard

Required

GSECL UTPS TECHNICAL SPECIFICATION.

User Defined Template-Standard

Required

Annexure 10 Ukai TPS

User Defined Template-Standard

Required

Commercial

ET-6124 PB (Supply+Work-Buyback)

User Defined Template-Secured

Required

Required Documents

Stage - Primilinary Stage

1

Attach scan copy payment receipt of Tender fee and EMD

Stage - Technical Stage

1

All Required Tender Documents - Scanned copy

Required

Frequently Asked Questions

Key insights about GUJARAT tender market

What is the deadline for bid submission?

The last date for submitting bids is 31st December 2025 at 18:30 hours. Bids must be uploaded electronically on the nProcure portal before this deadline.

What documents are required for technical evaluation?

Bidders must submit all required tender documents in scanned PDF format, including technical specifications, experience certificates, and compliance certificates. Payment receipt for Tender fee and EMD must be uploaded in the preliminary stage.

Is offline submission of bids allowed?

No, all bids must be submitted online through the nProcure portal. Physical submissions are only accepted for Tender fee and EMD if paid via bank draft, which must be physically submitted within 5 days of the bid deadline.

What are the eligibility criteria for bidders?

Bidders must have prior experience in electrical equipment supply, submit valid digital certificates, and meet financial stability requirements such as a minimum turnover of INR 50 Lakhs in the last 3 years. They must also provide relevant certifications and project experience.

How can I get assistance with online bidding?

A vendor training camp is organized every Saturday at GNFC Ltd., Ahmedabad. Support is also available via email at [email protected] or by calling +91-79-40007517. Technical support teams are available to guide bidders through the process.

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