Government Tender Published for Procurement of Metallic Expansion Bellow for Overhauling of Flue Gas/Air Duct at BkTPS in BIRBHUM, WEST BENGAL
THE WEST BENGAL POWER DEVELOPMENT CORPORATION LTD.
BIRBHUM, WEST BENGAL
Bid Publish Date
06-Jul-2026, 12:30 pm
Bid End Date
28-Jul-2026, 12:30 pm
Location
Progress
Tender Type
Open
Sector
Power and Energy
Tender Fee
₹1,770
Contract Form
Works
Completion Period
18 Months
Currency Type
Single
This government tender from Gujarat State Electricity Corporation Limited offers an excellent opportunity for experienced contractors to undertake replacement, repairing, and fabrication of expansion bellows at Gandhinagar's Thermal Power Station (GTPS). The project focuses on enhancing the efficiency and safety of power plant operations through the installation of high-quality, durable expansion bellows in Units 3, 4, and 5. Bidders must meet strict eligibility criteria, including technical experience, financial stability, and compliance with safety standards. The tender process involves online submission of technical and financial bids, with evaluation based on technical capability, cost, and past performance. The project duration is 18 months, with an estimated value between INR 50 lakh to INR 1 crore. This opportunity is ideal for power sector contractors seeking government projects in Gujarat, emphasizing quality, safety, and timely completion.
The scope of work includes:
The process involves:
| Specification | Details |
|---|---|
| Material | High-grade steel suitable for high-temperature gases |
| Dimensions | Customizable as per Unit specifications |
| Delivery Timeline | Within 12 months from contract award |
All work must be completed within the 18 months completion period, adhering to safety and quality standards specified in the tender documents.
| Parameter | Specification |
|---|---|
| Material | High-temperature steel alloys |
| Thickness | 5-10 mm (as per design) |
| Temperature Resistance | Up to 900°C |
| Dimensions | Customizable based on Unit specifications |
| Testing | Non-destructive testing (NDT) including ultrasonic and radiographic testing |
The fabrication process involves:
All technical work must comply with IS standards and safety regulations for power plant equipment.
The estimated project cost ranges from INR 50 lakh to INR 1 crore, based on scope and specifications. The financial bid must include a detailed breakdown:
| Cost Component | Amount (INR) |
|---|---|
| Material procurement | To be quoted |
| Fabrication | To be quoted |
| Installation | To be quoted |
| Testing & Commissioning | To be quoted |
| Contingency | 5% of total cost |
Payment terms are as follows:
All payments are subject to submission of valid invoices and completion certificates as per project milestones.
Tender Category
Service
Bid To RA
No
Item Category
Miscellaneous Works
Officer Inviting Bids
CHIEF ENGINEER (G)
Bid Opening Authority
CHIEF ENGINEER (G)
Address
CHIEF ENGINEER (GEN.), GUJARAT STATE ELECTRICITY CORPORATION LTD, Gandhinagar TPS.
Contact Details
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TENDER_DOCUMENT
THE WEST BENGAL POWER DEVELOPMENT CORPORATION LTD.
BIRBHUM, WEST BENGAL
N/A
KOTA, RAJASTHAN
THE WEST BENGAL POWER DEVELOPMENT CORPORATION LTD.
BIRBHUM, WEST BENGAL
N/A
GANGANAGAR, RAJASTHAN
Rashtriya Chemicals And Fertilizers Limited (rcf)
RAIGAD, MAHARASHTRA
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✓ Must have valid registration and license to undertake power plant fabrication and repair works.
✓ Proven experience in executing similar projects in power plants or thermal stations.
✓ Must submit supporting technical documents and financial credentials as per tender requirements.
✓ Attach scan copies of Tender Fee & EMD during preliminary submission.
✓ Minimum turnover requirement: INR 50 lakh in the last financial year.
| Qualification Criteria | Details |
|---|---|
| Experience | At least 3 similar projects completed in power sector |
| Financial Stability | Minimum average annual turnover of INR 50 lakh over the last 3 years |
| Technical Capability | Demonstrated capacity for fabrication and installation of expansion bellows |
| Certification | Valid ISO and safety certifications preferred |
Bidders must meet all eligibility criteria to qualify for technical evaluation and bid submission.
04-08-2026 15:00
04-08-2026 15:10
Tender Fee Form
Library-Standard
Emd Fee Form
Library-Standard
PARTY DETAILS
User Defined Template-Standard
Stop Deal And Black List
User Defined Template-Standard
Certificate-A
User Defined Template-Standard
Bidder Confirmation
User Defined Template-Standard
GTPS Price Bid EW-313
User Defined Template-Secured
Attach scan copy of Tender Fee & EMD
RequiredAttach scan copy of supporting documents as per tender
RequiredKey insights about GUJARAT tender market
The bid submission deadline is 28th July 2026 at 6:00 PM. Bidders must upload all required documents and bid proposals before this time to be considered.
Bidders must have valid registration, proven experience in power plant projects, and meet financial stability requirements. Supporting documents such as past project certificates, turnover statements, and technical certifications must be submitted as per tender guidelines.
Tender documents are available for free download from the official NProcure portal. Bidders need to register and login to access the documents, which include detailed scope, technical specifications, and terms & conditions.
The scope includes replacement, fabrication, and installation of expansion bellows for air and flue gases in Units 3, 4, and 5 at GTPS. It involves technical fabrication, material procurement, site work, and final testing to ensure operational safety and efficiency.
No, physical bids are not accepted. All bids must be submitted electronically via the official portal within the stipulated deadline, following the guidelines provided in the tender document.
Gujarat State Electricity Corporation Limited
📍 GANDHINAGAR, GUJARAT
Gujarat State Electricity Corporation Limited
📍 GANDHINAGAR, GUJARAT
THE WEST BENGAL POWER DEVELOPMENT CORPORATION LTD.
📍 MEDINIPUR EAST, WEST BENGAL
📍 NTR, ANDHRA PRADESH
Uttar Pradesh Rajya Vidyut Utpadan Nigam Limited (uprvunl) Lucknow
📍 SONBHADRA, UTTAR PRADESH
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TENDER_DOCUMENT