This government tender offers a unique opportunity for suppliers in the power and energy sector to supply high-quality 200NB Cast Basalt Pipes for the Ukai Thermal Power Station in Gujarat. Managed by Gujarat State Electricity Corporation Limited, the project involves the supply, testing, and delivery of specialized pipes with technical specifications suitable for ash slurry lines. The tender process is fully online, ensuring transparency and fairness, with detailed stages including preliminary, technical, and commercial evaluations. Bidders must meet strict eligibility criteria, including experience in power plant components, technical compliance, and financial stability. The project value is approximately INR 37.33 Lakhs, with a bid validity of 120 days. Interested companies should review the detailed tender documents, submit all required documentation, and adhere to deadlines to participate successfully. This tender is ideal for companies with proven expertise in manufacturing and supplying critical power plant infrastructure components, offering a significant opportunity to contribute to Gujarat’s power sector development.
Government Tender for Supply of 200NB Cast Basalt Pipe at Ukai TPS Gujarat
Progress
Tender Type
Open
Sector
Power and Energy
Tender Fee
₹2,950
Contract Form
Supply
Completion Period
As per tender Document Attached
Currency Type
Single
Categories
1
Scope Of Work
The scope of work for this tender includes:
- Supply of 200NB Cast Basalt Pipes with Single End Fixed Flange and Y Lateral.
- The pipes must meet the technical specifications outlined in the tender documents.
- Delivery to Gujarat State Electricity Corporation Ltd., Ukai TPS.
- Installation support and testing if required.
The key deliverables include:
- Manufacturing of basalt pipes as per specifications.
- Quality assurance and testing reports.
- Packaging suitable for long-distance transportation.
- Timely delivery within the completion period.
The process involves the following steps:
- Submission of bid with all required documents.
- Preliminary evaluation based on eligibility criteria.
- Technical evaluation of the submitted samples and documents.
- Commercial bid opening and final evaluation.
- Awarding of contract to the successful bidder.
| Technical Specifications | Details |
|---|---|
| Pipe Diameter | 200NB |
| Material | Cast Basalt |
| Flange Type | Single End Fixed |
| Lateral Type | Y Lateral |
| Application | Ash Slurry Line |
| Delivery Location | Ukai TPS |
Bidder must ensure compliance with all specifications and submit all necessary documents as per the tender guidelines.
Technical Specifications
The basalt pipes should conform to the following technical parameters:
- Material: High-quality Cast Basalt suitable for high-pressure slurry applications.
- Diameter: 200NB with tolerance as per IS standards.
- Flange: Single End Fixed Flange with proper sealing surface.
- Lateral: Y Lateral for connection flexibility.
- Length: As specified in the detailed drawings.
- Testing: Hydraulic pressure test, dimensional inspection, and material verification.
| Parameter | Specification |
|---|---|
| Material Grade | Cast Basalt Grade 1 |
| Wall Thickness | As per IS standards |
| Flange Surface | Machined and tested for sealing |
| Certification | Test reports to be submitted |
The process involves manufacturing, quality testing, packaging, and delivery as per the detailed technical specifications provided in the tender documents.
Financial Requirements
The estimated cost for this project is INR 37,32,626.80. Bidders must submit a bid with detailed cost breakdowns including unit price, taxes, transportation, and other applicable charges. The payment terms are aligned with project milestones and delivery schedules. The bid security or EMD amount is specified in the tender documents and must be submitted along with the bid.
| Cost Element | Amount (INR) |
|---|---|
| Base Price | 37,32,626.80 |
| Taxes | As applicable |
| Transportation | As per delivery location |
| Total Estimated Cost | 37,32,626.80 |
Payment schedule:
- 30% advance upon contract signing.
- 50% on delivery and inspection.
- 20% after successful commissioning.
Bidders should ensure compliance with financial terms and submit all required financial documents as specified in the tender guidelines.
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Eligibility Criteria
- ✓ Must have valid registration and licenses for manufacturing and supplying mechanical pipes.
- ✓ Attach scan copy of payment receipt of Tender fee and EMD.
- ✓ All required tender documents must be scanned and submitted.
- ✓ Experience in supplying basalt pipes or similar power plant components.
- ✓ Financial stability with minimum turnover as specified in the detailed tender documents.
- ✓ The bidder must have a valid Digital Signature Certificate (DSC) for online submission.
| Qualification Criteria | Details |
|---|---|
| Minimum Annual Turnover | INR 50 Lakhs |
| Experience in Power Sector | At least 2 completed projects |
| Valid EMD | As per tender requirement |
| Certification | ISO 9001 or equivalent |
Bidders must meet all eligibility conditions to qualify for technical and financial evaluation.
Bidding Process
Process Timeline
28-11-2025 15:00
28-11-2025 15:05
28-11-2025 15:30
Required Forms
Primilinary
Tender Fee Detail UTPS
User Defined Template-Standard
EMD payment detail of supply UTPS
User Defined Template-Standard
Technical
Confirmation Form UTPS
User Defined Template-Standard
GSECL UTPS TECHNICAL SPECIFICATION.
User Defined Template-Standard
Annexure 10 Ukai TPS
User Defined Template-Standard
Commercial
Price Bid Form
Library-Secured
Required Documents
Stage - Primilinary Stage
Attach scan copy payment receipt of Tender fee and EMD
Stage - Technical Stage
All Required Tender Documents - Scanned copy
RequiredFrequently Asked Questions
What is the main purpose of this government tender?
This tender invites qualified suppliers to bid for the supply of 200NB Cast Basalt Pipes with Single End Fixed Flange and Y Lateral for the Ash Slurry Line at Ukai Thermal Power Station, Gujarat. The project aims to ensure reliable and efficient power plant operations by sourcing high-quality mechanical components in compliance with technical specifications. The process involves multiple evaluation stages, mandatory documentation, and adherence to deadlines, providing an excellent opportunity for experienced vendors in the power and energy sector to participate in a transparent bidding process.
What are the key eligibility criteria for bidders?
Bidders must have valid licenses and registration for manufacturing and supplying mechanical pipes, including experience in power plant components. They should submit scanned copies of payment receipts for Tender fee and EMD, along with all required technical documents. Financial stability with a minimum annual turnover of INR 50 Lakhs and experience in at least two power sector projects are essential. Additionally, bidders must possess a valid Digital Signature Certificate (DSC) for online submissions and meet ISO or equivalent certification standards. Meeting these criteria ensures eligibility for technical and financial evaluation.
What technical specifications must the basalt pipes meet?
The basalt pipes should conform to high-quality standards suitable for high-pressure slurry applications. Key parameters include a diameter of 200NB, use of Cast Basalt Grade 1 material, machined flange surfaces, and Y lateral connections. Pipes must pass hydraulic pressure tests, dimensional inspections, and material verification as specified in the tender documents. Proper packaging and transportation arrangements are also required to ensure damage-free delivery. The technical specifications are detailed in the tender documentation, which bidders must review thoroughly to ensure compliance.
What is the bidding process and timeline?
The bidding process is fully online via the nProcure portal. Bidders must register, download tender documents, and upload their technical and financial bids before the deadline. The process includes stages for preliminary, technical, and commercial evaluation. Key dates include the bid submission start on 05-11-2025 at 16:30 and the deadline on 27-11-2025 at 18:30. Evaluation and bid opening are scheduled for 28-11-2025, with the final award expected shortly thereafter. Strict adherence to deadlines and submission procedures is essential for participation.
How are bids evaluated and what are the criteria?
Bids are evaluated based on technical compliance (40%), experience and past project performance (20%), cost competitiveness (30%), and delivery schedule (10%). The evaluation process ensures that the selected vendor meets all technical specifications, has proven experience, offers competitive pricing, and can deliver within the stipulated timeline. Bidders must meet minimum qualifying marks in each category. The final selection is made based on the highest combined score, emphasizing quality, experience, and value for money.
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Documents 3
ET -6125 Tender Notice.pdf
TENDER_DOCUMENT
ET -6125 Tender Document.pdf
TENDER_DOCUMENT
ukai_537_t6125_drg_30102025.pdf
TENDER_DOCUMENT
ET -6125 Tender Notice.pdf
TENDER_DOCUMENT
ET -6125 Tender Document.pdf
TENDER_DOCUMENT
ukai_537_t6125_drg_30102025.pdf
TENDER_DOCUMENT
