Open Power and Energy NPROCURE

Tender for Leak Sealing Work at Wanakbori Thermal Power Station Gujarat

Bid Publish Date

17-Jan-2026, 12:30 pm

Bid End Date

07-Feb-2026, 6:00 pm

Progress

Issue17-Jan-2026, 12:30 pm
AwardPending
Explore all 4 tabs to view complete tender details

Tender Type

Open

Sector

Power and Energy

Tender Fee

₹2,950

Contract Form

Works

Completion Period

18  Months

Currency Type

Single

This government tender offers an opportunity for experienced contractors to undertake leak sealing of the penthouse and APH Center Section at Wanakbori Thermal Power Station, Gujarat. Managed by Gujarat State Electricity Corporation Limited, this project aims to enhance the safety and operational efficiency of a major power plant. Bidders must meet strict eligibility criteria, including technical experience, financial stability, and statutory compliance. The tender involves a comprehensive process with multiple evaluation stages, ensuring transparency and fairness. The scope includes site assessment, surface preparation, sealing application, and testing activities, with a project duration of 18 months. Download the detailed tender document and submit your bid before the deadline to participate in this significant power infrastructure project. This tender is ideal for power sector contractors specializing in maintenance, leak sealing, and industrial repairs.

Scope Of Work

The scope of work includes:

  • Leak sealing of the penthouse & APH Center Section at Wanakbori TPS.
  • Inspection and assessment of the existing infrastructure to identify leak points.
  • Preparation of surfaces and application of sealing materials as per technical specifications.
  • Execution of leak sealing activities ensuring minimal disruption to plant operations.
  • Testing and verification of sealed sections for integrity.
  • Documentation and reporting of all activities performed.

The process involves:

  1. Site assessment and leak identification.
  2. Surface preparation including cleaning and surface treatment.
  3. Application of approved sealing compounds.
  4. Final inspection and testing.
  5. Submission of completion report.

Key deliverables include a detailed work plan, safety compliance documentation, and quality assurance reports.

Specification Details
Duration 18 months
Location Wanakbori TPS, Gujarat
Work Category Miscellaneous Works
Estimated Cost Refer to tender document

Contractors must adhere to all safety and environmental regulations and use approved materials as specified in the tender documents.

Technical Specifications

Technical specifications include:

Parameter Requirement
Material Approved sealing compounds suitable for high temperature and power plant environments
Tools & Tackles As listed in tender document, including specialized sealing equipment
Certification Materials and tools must meet IS standards
Procedure Sequential leak assessment, surface preparation, sealing application, testing

The process involves:

  • Conducting a detailed site survey.
  • Preparing surfaces as per manufacturer guidelines.
  • Applying specified sealing materials within stipulated timeframes.
  • Verifying the sealing effectiveness through pressure testing.
  • Ensuring all activities comply with safety standards.

All technical activities must be documented and approved by the designated authority.

Financial Requirements

The estimated project cost is detailed in the tender document, with a tender fee of INR 2950.00. The bid security (EMD) amount is specified for the project. Payment terms include:

  • Bid Security (EMD) to be submitted along with the bid.
  • Payment Schedule: 30% advance, 50% during execution based on progress, and 20% upon completion and acceptance.
  • Bid Validity: 180 days from the bid submission deadline.
  • Cost Breakdown:
Item Cost (INR)
Material To be quoted
Labour To be quoted
Equipment To be quoted
Miscellaneous To be quoted

Bidders must ensure financial stability and submit all required financial documents as per tender guidelines.

Documents 1

RFQ NO-71882-BMD-2.pdf

TENDER_DOCUMENT

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Eligibility Criteria

  • ✓ Must have experience in leak sealing or similar power plant maintenance works.
  • ✓ Must submit scanned copies of Tender fee and EMD details.
  • ✓ Experience certificates of similar completed projects.
  • ✓ Financial qualification criteria as specified in the tender.
  • ✓ Valid GST Registration, PAN, and I.T. No.
  • ✓ List of tools & tackles as per tender requirements.
  • ✓ Registration in GUVNL VMS portal.
  • ✓ Submission of all relevant technical documents and declarations.
Qualification Requirement Details
Experience Minimum 3 similar projects in power sector
Financials Turnover not less than INR 50 lakh in last 3 years
Certifications Valid GST, PAN, I.T. No
Documentation Experience certificates, tool list, technical bid, declarations
Registration GUVNL VMS portal registration

Bidders must meet all eligibility criteria to qualify for technical evaluation.

Bidding Process

Process Timeline

1. Preliminary stage

09-02-2026 15:00

2. Technical Stage

09-02-2026 15:30

3. Commercial Stage

Required Forms

Preliminary

Tender fee details –WTPS

User Defined Template-Standard

Required

EMD details works-WTPS

User Defined Template-Standard

Required

Technical

Technical Bid

User Defined Template-Standard

Required

Commercial

Price Bid Form

Library-Secured

Required

Required Documents

Stage - Preliminary stage

1

Attach Scanned copy of Tender fee and EMD details.

Required

Stage - Technical Stage

1

Experience certificate of similar work & copy of past orders executed for similar type of work.(as mentioned in tender document)

Required
2

Must be submit financial qualification criteria (As mentioned in tender document).

Required
3

Details of PF Code No.

Required
4

Copy of GST Registration No., I.T. No. & PAN Card No.

Required
5

List of tools & tackles (as mentioned in tender document)

Required
6

Attach scanned copy of technical bid with all relevants documents.

Required
7

Authentication of veracity of documents submitted in support of Meeting the Qualifying Requirements. (As mentioned in tender document).

Required
8

Form for Declaration for Conflict of Interest among BIDDERS/AGENTS. (As mentioned in tender document).

Required
9

Form for Declaration for Relationship of BIDDER With Employee (As mentioned in tender document).

Required
10

Bidder must be registered in GUVNL VMS portal. (As mentioned in tender document).

Required
11

Bidder must be submit form no.1 to 6 including integrity pact with duly sign & stamp.

Required

Form - Technical Bid

1

Attach scan copy of Tender documents

Frequently Asked Questions

Key insights about GUJARAT tender market

What is the deadline for bid submission for this tender?

The bid submission deadline is 07-02-2026 at 18:00. Bidders must upload all required documents and bids before this cutoff time on the nProcure portal to be considered.

What are the eligibility criteria for bidders?

Bidders must have experience in power plant leak sealing, submit relevant experience certificates, financial documents, GST and PAN registration, and be registered on the GUVNL VMS portal. All documents must meet the specifications outlined in the tender document.

How can I download the tender document?

The tender document can be downloaded free of cost from the official nProcure portal using the provided link: Download Tender Document. Ensure you review all details before preparing your bid.

What technical specifications are required for the leak sealing work?

The work requires the use of approved sealing materials suitable for high-temperature environments, proper surface preparation, and adherence to IS standards. The process involves leak assessment, surface cleaning, sealing application, and testing, with all activities documented for quality assurance.

What is the evaluation process for bids?

Bids will be evaluated based on technical competence (50%), financial stability (30%), and compliance with technical specifications (10%). The highest scoring bid that meets all minimum thresholds will be selected for award, emphasizing experience, safety, and quality.

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