Open Chemicals & Fertilizers NPROCURE

Government Tender for Civil Structure Repair of Boiler Chimney at GNFC Bharuch Plant

Bid Publish Date

30-Oct-2025, 4:40 pm

Bid End Date

11-Nov-2025, 4:00 pm

EMD

₹92,000

Value

₹91,15,267

Location

BHARUCH , GUJARAT

Progress

Issue30-Oct-2025, 4:40 pm
AwardPending
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Tender Type

Open

Sector

Chemicals & Fertilizers

Contract Form

Works

Completion Period

9  Months

Currency Type

Single

Categories 2

STRUCTURE CHIMNEY

This government tender offers an opportunity for experienced civil contractors to undertake civil structure repair and maintenance of the boiler chimney at GNFC Bharuch plant. The project involves structural reinforcement, corrosion protection, and safety compliance, with a project duration of approximately 9 months and an estimated cost of INR 91.15 lakh. Bidders must meet eligibility criteria, submit detailed technical and financial proposals electronically, and adhere to strict deadlines. The tender emphasizes transparency, safety standards, and quality assurance, making it ideal for qualified civil engineering firms specializing in large-scale industrial repairs. The process includes site assessment, repair execution, quality checks, and final handover, ensuring the structural integrity and operational safety of the plant’s critical infrastructure. This is a valuable opportunity for contractors seeking to work on prestigious government projects in the chemicals and fertilizers sector.

Scope Of Work

The scope of work for this civil repair project includes:

  • Structural assessment and detailed inspection of the existing boiler chimney to identify areas requiring repair.
  • Preparation of a detailed repair plan including reinforcement, concrete repair, and corrosion protection.
  • Execution of structural repairs such as crack filling, reinforcement replacement, and concrete patching.
  • Installation of safety barriers and scaffolding to facilitate safe working conditions.
  • Application of protective coatings to prevent future corrosion.
  • Compliance with all safety, environmental, and quality standards as specified in the tender documents.

The process involves:

  1. Pre-bid site inspection and submission of technical proposals.
  2. Approval of repair plans by GNFC Civil Maintenance department.
  3. Mobilization of resources and materials at the site.
  4. Execution of repair works as per approved plans.
  5. Quality checks and safety audits during and after completion.
  6. Final inspection and handover of the repaired structure.
Item Description
Repair Type Structural reinforcement, crack repair, corrosion protection
Duration Approx. 9 months
Estimated Cost INR 91,152,670
Payment Terms As per contract, milestone-based

All works must adhere to the specifications outlined in the tender documents, including safety guidelines and environmental regulations.

Technical Specifications

The repair work must meet the following technical specifications:

Parameter Requirement
Material High-strength concrete, corrosion-resistant reinforcement
Coatings Weatherproof, anti-corrosion protective paint
Safety Scaffoldings conforming to IS standards, safety harnesses
Inspection Non-destructive testing (NDT) for crack detection
Compliance Follow GNFC specifications and Indian standards (IS)

Sequential procedures include:

  • Conduct structural assessment
  • Prepare repair plan
  • Mobilize equipment and materials
  • Execute repairs in phases
  • Conduct quality and safety inspections
  • Finalize and handover

All technical activities must be documented and approved by GNFC prior to execution.

Financial Requirements

The total estimated budget for this project is INR 91,152,670. The cost breakdown includes:

Component Cost (INR)
Material 45,576,335
Labour 27,345,801
Equipment 9,115,267
Overheads 9,115,267
Total 91,152,670

Payment will be made in milestone-based installments:

  • 20% upon mobilization
  • 30% after completion of 50% of work
  • 30% after final inspection
  • 20% on project handover and approval

Bidders must provide a detailed financial proposal aligned with these terms.

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Eligibility Criteria

  • ✓ Must have a valid registration and license for civil construction works.
  • ✓ Proven experience in large-scale structural repair projects, especially chimney or similar tall structures.
  • ✓ Financial stability with a minimum average annual turnover of INR 3 crore over the last 3 years.
  • ✓ Submission of EMD of INR 92,000 along with the bid.
  • ✓ Must submit all required documents including technical, financial, and legal certifications.
  • ✓ Bidders should have ISO certification and adhere to safety and environmental standards.
Qualification Criteria Minimum Requirement
Experience 3+ years in civil structural repairs
Turnover INR 3 crore annually
EMD INR 92,000
Certifications ISO, safety standards
Document Submission Valid registration, experience proof, financial statements

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

Bidding Process

Process Timeline

1. Techno commercial terms and conditions acceptability
2. Price Bid

Required Forms

Techno

Techno Commercial terms condition acceptability

User Defined Template-Secured

Required

Price

Price Bid

User Defined Template-Secured

Required

Required Documents

Stage - Techno commercial terms and conditions acceptability

1

EMD Details

Frequently Asked Questions

What is the scope of work for this civil repair tender?

The scope includes structural assessment, crack repair, reinforcement, corrosion protection, safety scaffolding, and protective coatings for the boiler chimney at GNFC Bharuch. The work must comply with Indian standards and safety regulations, ensuring structural integrity and operational safety.

What are the eligibility criteria for bidders?

Bidders must have valid civil construction licenses, minimum 3 years of experience in structural repairs, an annual turnover of at least INR 3 crore, and ISO certification. Submission of EMD INR 92,000 and all required legal and technical documents is mandatory.

How can I participate in the bidding process?

Download the tender documents from the NPROCURE platform, attend pre-bid meetings if scheduled, submit techno-commercial and price bids electronically before the deadline, and ensure compliance with all submission guidelines. Bids are opened publicly, and evaluation is based on technical and financial criteria.

What are the key dates and deadlines for this tender?

Bid submission starts on 30-10-2025 at 16:40 and ends on 11-11-2025 at 16:00. The bid opening occurs on 12-11-2025. It is critical to submit all documents before the deadline to qualify for evaluation and potential award.

Who can I contact for clarifications or support?

Contact the Civil Maintenance Department at GNFC Bharuch via email at [email protected] or call 02642202232. Support is also available through the (n)Procure support team for technical assistance and training on bid submission procedures.

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