Fans & APH Capital Spares IMPELLER HUB, BHEL, AP1-18/11 -9900307067,BRG HSG, BHEL, PA FAN, NDFV 22B
Ntpc Limited
SONBHADRA, UTTAR PRADESH
Posted:
30 July 2025
Closed:
11 August 2025
GEM
Open Power and Energy NPROCURE
Government Tender for Supply of Impellers & IGV at Wanakbori Thermal Power Station
Progress
Issue17-Jan-2026, 11:00 am
AwardPending
Tender Type
Open
Sector
Power and Energy
Tender Fee
₹5,900
Contract Form
Supply
Completion Period
06 Months
Currency Type
Single
This government tender issued by Gujarat State Electricity Corporation Limited offers an excellent opportunity for suppliers to provide Impellers and IGV components for Wanakbori Thermal Power Station's boiler units. The project focuses on sourcing high-quality power plant spare parts essential for maintaining efficient power generation. The tender emphasizes transparency, technical compliance, and timely delivery, with a completion period of 6 months. Bidders must meet strict eligibility criteria, submit all required documentation via the online nProcure portal, and adhere to specified technical standards. This procurement supports the government’s initiative to strengthen power infrastructure and promote local industry participation. The process includes detailed evaluation stages, competitive pricing, and comprehensive support for online bidding, making it accessible for qualified power sector suppliers and industrial manufacturers.
Scope Of Work
The scope of work includes:
- Supply of Impellers for ID Fans (Model AN 25e6)
- Supply of Impellers for PA Fans (Model NDFV 22b)
- Delivery to Wanakbori Thermal Power Station, Gujarat
- Ensuring components meet specified technical standards and dimensions
- Providing all necessary documentation, including certificates and compliance reports
Key deliverables:
- Fully functional Impellers and IGV components
- Delivery within the stipulated 6-month period
- Compliance with technical specifications and safety standards
Process for supply:
- Bid submission and acceptance
- Contract award and order placement
- Manufacturing and quality assurance
- Delivery and installation support
- Post-delivery support and warranty
| Specification | Details |
|---|---|
| Impeller Model | AN 25e6 (ID Fan), NDFV 22b (PA Fan) |
| Material | High-grade stainless steel or equivalent |
| Dimension Tolerance | As per technical drawings |
| Certification | ISO 9001, relevant power plant standards |
Suppliers must ensure timely delivery and compliance with all technical and safety standards specified in the tender documents.
Technical Specifications
The technical specifications for the components are as follows:
| Parameter | Requirement |
|---|---|
| Material | High-grade stainless steel or equivalent |
| Impeller Diameter | As per technical drawings |
| Operating Temperature | Up to 300°C |
| Certification | Must comply with IS and IEC standards |
Sequential process for technical compliance:
- Submit detailed technical datasheets
- Provide material certificates
- Conduct testing as per standards
- Obtain certification from authorized bodies
- Deliver components meeting all specifications
Bidder must ensure all technical parameters are strictly adhered to for successful qualification.
Financial Requirements
The estimated budget for this procurement ranges from ₹X to ₹Y in Indian Rupees, covering the cost of Impellers and IGV components, including transportation and installation support. The detailed cost breakdown is as follows:
| Cost Element | Amount (INR) |
|---|---|
| Impeller for ID Fan | ₹A |
| Impeller for PA Fan | ₹B |
| Transportation | ₹C |
| Installation Support | ₹D |
| Total Estimated Cost | ₹X - ₹Y |
Payment terms:
- 30% advance upon contract signing
- 70% on successful delivery and acceptance
- Payments will be processed through bank transfer after verification of documents and compliance.
- Final payment upon completion of warranty period.
Bidders should include all costs in their bid and adhere to the specified payment schedule.
Documents 3
NIT - RFQ- 74546M -BMD-1.pdf
TENDER_DOCUMENT
TECHNICAL BID - RFQ- 74546M -BMD-1 .pdf
TENDER_DOCUMENT
General Commercial Terms and Conditions-n procure.pdf
TENDER_DOCUMENT
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GEM
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Eligibility Criteria
- ✓ Must have valid registration and licenses to supply power plant components.
- ✓ Must submit scanned copies of tender fee and EMD details.
- ✓ All technical documentation, including certificates and signed annexures, must be submitted.
- ✓ Bidder should accept all terms from Cause 1 to 70 and provide signed copies on letterhead.
- ✓ Experience in supplying similar components to power plants or large industrial projects is preferred.
| Qualification Criteria | Details |
|---|---|
| Financial Turnover | Minimum of ₹X crore in last 3 years |
| Past Experience | At least 2 similar projects in power sector |
| Certification | ISO 9001, ISO 14001, OHSAS 18001 |
| Legal Compliance | Valid GST registration and PAN |
Bidders must meet all eligibility requirements to qualify for technical and commercial evaluation.
Bidding Process
Process Timeline
1. Primilinary Stage
09-02-2026 15:00
2. Technical Stage
09-02-2026 15:30
3. Commercial Stage
Required Forms
Primilinary
Tender fee details –WTPS
User Defined Template-Standard
EMD DETAILS
User Defined Template-Secured
Technical
WTPS Confirmation
User Defined Template-Standard
Commercial
Price Bid Form
Library-Secured
Required Documents
Stage - Primilinary Stage
1
Attach Scanned copy of Tender fee and EMD details.
RequiredStage - Technical Stage
1
All Required Tender Documents - Scanned copy
Required 2
It is mandatory to accept the Cause 1 to 70. Bidder may accept the same on a single letter head instead of all 38 pages. [Pg. 1 to 38] and attach scanned copy of dully signed & stamped paper in online documents.
Required 3
It is mandatory to attach scanned copy of all Annexure-1 to 15 including Annexure-10 (GSECL-WTPS),Annexure for TPI, Integrity pact and certificate-A duly filled, signed and stamped through online (n-Procure) only.
RequiredFrequently Asked Questions
Key insights about GUJARAT tender market
What is the deadline for bid submission?
The bid submission deadline is 07-02-2026 at 18:00. Bidders must upload all required documents and complete their submissions before this time to be eligible for consideration.
How can I participate in the online bidding process?
To participate, bidders must register on the nProcure portal, download the tender documents free of cost, and procure a valid Digital Certificate as per the IT Act-2000. Training sessions are available every Saturday at (n)Code Solutions to assist bidders in understanding the online process.
What documents are required for technical qualification?
Bidders need to submit all required tender documents, including scanned copies of tender fee, EMD details, technical datasheets, certificates, signed annexures, and compliance certificates as specified in the tender notice. All documents must be signed and stamped digitally.
What are the technical specifications for the impellers?
The impellers must be made of high-grade stainless steel, meet the specified dimensions and tolerances, and comply with ISO and IEC standards. Detailed technical parameters are included in the tender documents.
What is the scope of the supply contract?
The scope includes supply, delivery, and installation support of Impellers for ID Fans (AN 25e6) and PA Fans (NDFV 22b) for Wanakbori TPS, with a completion period of 6 months from contract award. The supplier must ensure timely delivery and compliance with all technical and safety standards.
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Documents 3
NIT - RFQ- 74546M -BMD-1.pdf
TENDER_DOCUMENT
TECHNICAL BID - RFQ- 74546M -BMD-1 .pdf
TENDER_DOCUMENT
General Commercial Terms and Conditions-n procure.pdf
TENDER_DOCUMENT