Gujarat Power Sector Tender for Repair & Modification of 210MW NDCT Cooling Tower
Bid Publish Date
18-Aug-2026, 6:30 am
Bid End Date
09-Sep-2026, 12:30 pm
Location
Progress
Gujarat State Electricity Corporation Limited (GSECL) has issued an open tender for the repair and modification of the 210MW Natural Draught Cooling Tower at Gandhinagar Thermal Power Station. This project involves comprehensive design, engineering, supply, erection, testing, and commissioning services to enhance cooling efficiency and operational reliability. The tender is open to experienced firms in power plant infrastructure upgrades, emphasizing quality, safety, and environmental compliance. Bidders must meet strict eligibility criteria, submit detailed technical and financial proposals, and adhere to specified timelines. The project offers significant opportunities for contractors specializing in industrial cooling systems and power plant maintenance. Download the detailed tender documents and participate in this competitive bidding process to secure a key role in advancing Gujarat’s power infrastructure. The process includes technical evaluation, negotiations, and final award, with a focus on delivering high-quality, sustainable solutions for the energy sector.
Scope Of Work
The scope of work includes:
- Design and engineering for the modification of the existing NDCT.
- Supply of all necessary materials and equipment as per technical specifications.
- Erection and installation of the cooling tower components.
- Testing and commissioning to ensure operational efficiency.
- Performance guarantee testing to validate the modifications.
The key deliverables are:
- Complete design documents and engineering drawings.
- Supply of high-quality materials compliant with industry standards.
- Fully erected and operational cooling tower.
- Successful testing and commissioning reports.
The process involves:
- Submission of technical and financial bids.
- Technical evaluation and shortlisting.
- Commercial negotiations and final award.
- Execution of the project as per approved schedule.
The project must adhere to safety, environmental, and quality standards outlined in the tender documents.
| Specification | Details |
|---|---|
| Power Unit | 210MW |
| Location | Gandhinagar TPS |
| Contract Form | Turn-key |
| Completion Period | As per tender document |
All work must be completed within the stipulated timeline, with quality assurance and safety compliance at every stage.
Technical Specifications
The technical specifications for the cooling tower modification include:
| Parameter | Specification |
|---|---|
| Type | Natural Draught Cooling Tower |
| Capacity | 210MW Power Unit |
| Material | High-grade steel and reinforced concrete |
| Design Standards | As per IS and IEC standards |
| Erection | Complete on-site assembly and installation |
| Testing | Performance testing as per project norms |
Sequence of procedures:
- Review of existing cooling tower design.
- Engineering modifications and approval.
- Procurement of materials.
- Erection and installation.
- Testing and commissioning.
All technical work must meet the specified standards and pass all quality checks before project completion.
Financial Requirements
The estimated project budget ranges between Rs. [Minimum Amount] and Rs. [Maximum Amount], with the tender fee of Rs. 17,700. The financial bid must include detailed cost breakdowns covering:
| Cost Element | Description |
|---|---|
| Design & Engineering | Cost for modifications and drawings |
| Materials | Procurement costs for tower components |
| Erection & Installation | Labour and equipment costs |
| Testing & Commissioning | Performance validation costs |
| Miscellaneous | Contingency and administrative expenses |
Payment terms are structured as:
- 10% advance upon contract signing.
- 40% after delivery of materials.
- 30% after erection completion.
- 20% after successful commissioning.
All payments are subject to submission of valid invoices and completion certificates.
Tender Data
Bid Details
Tender Type
Open
Sector
Power and Energy
Tender Fee
₹17,700
Contract Form
Turn-key
Completion Period
As per tender Document Attached
Currency Type
Single
Bid Submission Start
18-08-2026 12:00:00
Document Download End
09-09-2026 18:00:00
Bid Validity
120 Days
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Item Category
Power/Energy Projects/Products/Services
Authority & Contact
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
[email protected]/ 9978936132
Authority Records
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Documents 2
Tender Document_ET-296.pdf
TENDER_DOCUMENT
Commercial Terms and Conditions.pdf
TENDER_DOCUMENT
Categories
15
Bidding Process
Process Timeline
16-09-2026 15:30
16-09-2026 15:35
Required Forms
Preliminary
Tender Fee Form
Library-Standard
Emd Fee Form
Library-Standard
Technical
GTPS Confirmation
User Defined Template-Standard
Annexure 10 Gandhinagar TPS
User Defined Template-Standard
Confirmation Form GTPS
User Defined Template-Standard
Commercial
FINANCIAL BID
User Defined Template-Secured
Required Documents
Stage - Preliminary Stage
Tender Fee & EMD Documents
RequiredForm - Tender Fee Form
Provide any proof of Bid Processing Fee
Form - Emd Fee Form
Provide any proof of EMD Document
Stage - Technical Stage
All Required Tender Documents - Scanned copy
RequiredIt is mandatory to accept the Cause 1 to 71. Bidder may accept the same on a single letter head instead of all 37 pages. [Pg. 1 to 37] and attach scanned copy of dully signed & stamped paper in online documents.
RequiredIt is mandatory to submit duly filled, stamped and signed PDF copies of Tender Document up to Technical Bid, Annexure – 1 to 15 including Annexure 10 (GSECL-GTPS), Integrity pact, Important Instruction and certificate-A through online (n-Procure) process only.
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Eligibility Criteria
Bidders must meet the following eligibility criteria:
- ✓ Must have valid registration and licenses for power plant maintenance and modifications.
- ✓ Must submit Tender Fee & EMD documents as specified.
- ✓ Must provide all required tender documents, including scanned copies, signed and stamped.
- ✓ Must accept all clauses from 1 to 71 as detailed in the tender, either on a single letterhead or as specified.
- ✓ Duly filled, signed, and stamped PDF copies of Tender Document, Annexure 1 to 15, Integrity Pact, Important Instructions, and Certificate-A must be submitted online.
| Financial Criteria | Details |
|---|---|
| Minimum Turnover | Rs. [Specify amount] |
| Past Experience | Successful completion of similar cooling tower projects in power plants |
| Technical Capability | Proven experience in design, engineering, and erection of cooling towers |
Note: Bidders must ensure compliance with all eligibility requirements to qualify for evaluation.
Frequently Asked Questions
Key insights about GUJARAT tender market
What is the main scope of this Gujarat power sector tender?
This tender involves repair and modification of the existing NDCT cooling tower for a 210MW power unit at Gandhinagar TPS. It includes design, engineering, supply, erection, testing, commissioning, and performance guarantee testing to improve cooling efficiency and operational reliability.
Who is eligible to bid for this cooling tower modification project?
Eligible bidders must have valid licenses, prior experience in cooling tower projects, and meet financial and technical criteria. They must submit all required documents, including tender fee, EMD, and signed PDFs, as specified in the eligibility criteria section.
What are the key dates and deadlines for this tender?
Bid submission opens on 18-08-2026 at 12:00 PM and closes on 09-09-2026 at 6:00 PM. Technical evaluation will be conducted on 16-09-2026, with the final award following after evaluation. All deadlines are strict, and late submissions will be rejected.
What technical standards must the cooling tower modifications adhere to?
The modifications must comply with IS and IEC standards, using high-grade materials like steel and reinforced concrete. The design should ensure optimal performance, safety, and environmental compliance, with detailed testing and validation procedures outlined in the tender.
How can I get assistance or clarifications regarding this tender?
Bidders can contact the Chief Engineer (G) at [email protected] or call 9978936132. Support is also available through the (n)Procure support team at GNFC Ltd., Ahmedabad, via email at [email protected] or phone. Training sessions are organized weekly for online participation guidance.