Open Power and Energy NPROCURE

Gujarat Power Sector Tender for Replacement of Piping at Ukai TPS Units 3-5

Q: What is the deadline for bid submission?

The bid submission deadline is **03-01-2026 at 6:30 PM**. Bidders must upload all required documents before this time to be eligible for evaluation.

Q: What documents are required to participate in this tender?

Participants must submit **payment receipt of tender fee and EMD**, along with **technical bid documents** including safety certificates, past project proofs, and financial statements. All documents must be uploaded online in specified formats.

Q: Can I submit offline documents?

No, **offline submissions are not accepted**. All bids and supporting documents must be submitted electronically through the official portal within the stipulated deadline.

Q: What are the technical specifications for the piping work?

The piping materials should conform to **IS standards or equivalent**, with corrosion resistance suitable for power plant operations. The installation must adhere to safety norms, with proper supports and insulation, ensuring system integrity and safety during operation.

Q: How is the evaluation of bids conducted?

Bids are evaluated based on **technical competence (40%)**, **financial offer (30%)**, **past project performance (20%)**, and **eligibility compliance (10%)**. Minimum thresholds must be met in each category for qualification.

Bid Publish Date

18-Dec-2025, 9:34 am

Bid End Date

03-Jan-2026, 6:30 pm

Location

TAPI , GUJARAT

Progress

Issue18-Dec-2025, 9:34 am

AwardPending

Explore all 4 tabs to view complete tender details

Tender Type

Open

Sector

Power and Energy

Tender Fee

₹1,770

Contract Form

Works

Completion Period

18 Months

Currency Type

Single

Categories 4

WATER SUPPLY TUBES AND PIPES PIPING WATER LEVEL RECORDER

This government tender issued by the Gujarat State Electricity Corporation Limited offers a significant opportunity for experienced EPC contractors to undertake piping replacement works at Ukai Thermal Power Station Units 3, 4, and 5. The project involves replacing MS, CS, and GI pipes for water, air, and oil systems across various plant locations. With a project duration of 18 months and a detailed scope covering procurement, installation, and commissioning, this tender targets qualified bidders in the power and energy sector. The process includes multiple evaluation stages, strict eligibility criteria, and comprehensive documentation requirements. Bidders must adhere to safety standards, technical specifications, and deadlines to secure this contract, which promises substantial value and strategic importance for power infrastructure upgrades in Gujarat.

Scope Of Work

• Replacement of MS / CS / GI piping for water, air, and oil systems at Ukai TPS Units 3, 4, and 5.
• Location-specific work at various points within TG and BOP auxiliaries.
• Handling pipes of various sizes as specified in the tender documents.
• Procurement, transportation, and installation of new piping systems.
• Ensuring minimal downtime during scheduled outages.
• Commissioning and testing of installed piping systems.

Site assessment and preparation.
Procurement of pipes and fittings as per specifications.
Removal of old piping in a phased manner.
Installation of new piping ensuring compliance with safety and quality standards.
System testing and commissioning.
Final inspection and handover.

Specification	Details
Pipe Types	MS, CS, GI
Pipe Sizes	Various (as per technical specifications)
Location	TG and BOP auxiliaries
Duration	18 months
Completion	As per schedule

Technical Specifications

The piping materials must conform to IS standards or equivalent. Pipes should be corrosion-resistant and suitable for power plant applications. The installation must follow the guidelines specified in the tender documents, including safety norms and quality standards. The process involves sequential removal of old pipes, ensuring system integrity, and precise installation of new piping with appropriate supports and insulation. All work must pass testing protocols before commissioning. The technical parameters include:

Parameter	Specification
Material	MS, CS, GI
Pipe Diameter	As per technical drawings
Pressure Rating	As specified in the tender
Coating	Anti-corrosive coating where applicable

The bidder must follow the detailed technical procedures outlined in the tender documents for seamless execution.

Financial Requirements

The estimated project cost ranges between ₹50 lakh to ₹1 crore, depending on the scope and materials used. The financial breakdown includes:

Cost Component	Estimated Cost
Material Procurement	40%
Labour and Installation	35%
Testing & Commissioning	15%
Contingency & Miscellaneous	10%

Payment terms are structured as follows:

30% advance payment upon contract signing.
50% progress payment based on milestones.
20% upon successful completion and handover.
All payments are subject to certification by the project engineer and submission of relevant documentation.

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Eligibility Criteria

✓ Must have valid registration and licenses for power plant piping works.
✓ Must have completed at least 2 similar projects in the last 5 years.
✓ Financially sound with a minimum average annual turnover of ₹10 crore in the last 3 years.
✓ Must possess relevant technical certifications and safety compliance certificates.
✓ Submit the following documents:

Document Type	Details
Tender Fee Receipt	Valid proof of payment of tender fee (₹1770)
EMD Payment Receipt	Valid proof of EMD submission
Technical Bid Documents	All relevant technical and safety certifications
Past Project Certificates	Proof of similar completed projects
Financial Statements	Audited balance sheets for last 3 years

Bidding Process

Process Timeline

1. Preliminary stage

05-01-2026 15:00

2. Technical Stage

05-01-2026 15:05

3. Commercial Stage

05-01-2026 15:30