Government Tender for Supply of 200kVA & 100kVA Lighting Transformers at Wanakbori Power Plant
Progress
Tender Type
Open
Sector
Power and Energy
Tender Fee
₹2,950
Contract Form
Supply
Completion Period
05 Months
Currency Type
Single
Categories
12
This government tender offers a significant opportunity for suppliers in the power and energy industry to supply 200kVA and 100kVA lighting transformers for Wanakbori Thermal Power Station, Gujarat. Managed by Gujarat State Electricity Corporation Limited (GSECL), this procurement aims to upgrade and enhance power distribution infrastructure. Bidders must meet strict technical, financial, and certification criteria, with the entire process conducted electronically via the nProcure platform. The project emphasizes quality, timely delivery within a 5-month period, and compliance with Indian standards. This tender is ideal for experienced electrical equipment manufacturers, suppliers, and contractors seeking to expand their footprint in the government power sector. The opportunity includes detailed evaluation procedures, clear deadlines, and comprehensive support for online bidding, making it accessible for qualified vendors across India.
Scope Of Work
The scope of this tender encompasses the supply of high-quality electrical transformers and associated distribution panels as specified below:
- Supply of 200kVA and 100kVA Lighting Transformers with suitable distribution panels.
- Transformers must meet the technical specifications outlined in the tender documents.
- All equipment should be compliant with relevant Indian and international standards.
- Delivery to Wanakbori Thermal Power Station, Gujarat.
The process involves:
- Preparation and submission of technical and financial bids through the designated online portal.
- Technical evaluation based on compliance with specifications and certifications.
- Financial bid opening for qualified technical bidders.
- Contract award to the successful bidder.
Key deliverables include:
- Fully assembled and tested transformers.
- Necessary documentation including test reports, certificates, and compliance certificates.
- Timely delivery within the completion period of 5 months.
| Specification | Details |
|---|---|
| Power Capacity | 200kVA & 100kVA |
| Voltage Rating | As per technical standards |
| Certification | ISO, BIS, IEC as applicable |
| Delivery Timeline | 5 months from contract signing |
Bidders must ensure adherence to all technical and safety standards during manufacturing and delivery.
Technical Specifications
The transformers must adhere to the following technical parameters:
| Parameter | Specification |
|---|---|
| Power Rating | 200kVA & 100kVA |
| Voltage Level | As per Indian standards |
| Insulation Class | Class F or higher |
| Cooling Type | Oil-immersed, ONAN |
| Enclosure | Weatherproof, IP54 or higher |
Process for technical compliance:
- Prepare detailed technical datasheets.
- Submit test reports and certification documents.
- Ensure transformers are tested as per IS 1180 standards.
- Provide installation and operation manuals.
Manufacturers must ensure all transformers meet or exceed the specified standards to qualify for the tender.
Financial Requirements
The total estimated budget for this procurement is detailed below:
| Cost Component | Amount (INR) |
|---|---|
| Transformer Supply (200kVA & 100kVA) | To be quoted |
| Delivery & Installation | To be quoted |
| Testing & Certification | Included |
| Total Estimated Cost | To be determined |
Payment terms are as follows:
- 30% advance payment upon contract signing.
- 50% after delivery and successful testing.
- Remaining 20% after installation and commissioning.
Bidders must provide a detailed cost breakdown in their financial bid, adhering to the prescribed format. All prices should be inclusive of taxes, duties, and transportation costs.
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Item Category
Miscellaneous Goods
Authority & Contact
Officer Inviting Bids
Chief Engineer [C & O], Wanakbori TPS
Bid Opening Authority
Chief Engineer [C & O], Wanakbori TPS
Address
Wanakbori Thermal Power Station, Gujarat State Electricity Corporation Limited, Ta: Galteshwar, Dist: Kheda -388239
Contact Details
[email protected] /7069003830
Authority Records
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Documents 3
NIT RFQ NO. 70515E EMD-3 Common.pdf
TENDER_DOCUMENT
TECHNICAL BID RFQ NO. 70515E EMD-3 Common.pdf
TENDER_DOCUMENT
General Commercial Terms and Conditions-n procure.pdf
TENDER_DOCUMENT
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Eligibility Criteria
- ✓ Must have valid registration and licenses for electrical equipment supply in India.
- ✓ Proven experience in supplying power transformers and electrical distribution panels.
- ✓ Attach scanned copies of Tender fee and EMD details.
- ✓ Financial turnover of at least INR 50 Lakhs in the last 3 years.
- ✓ Must possess ISO 9001 certification and relevant BIS/IEC certifications.
- ✓ Bidder should have successfully completed at least 2 similar projects in the past 5 years.
| Qualification Parameter | Minimum Requirement |
|---|---|
| Annual Turnover | INR 50 Lakhs |
| Experience | 2 similar projects |
| Certifications | ISO 9001, BIS, IEC |
| EMD Amount | INR 89,712 |
Note: Bidders must submit all required documents as specified in the tender notice to qualify for evaluation.
Bidding Process
Process Timeline
15-05-2025 15:00
15-05-2025 15:30
Required Forms
Primilinary
Tender fee details –WTPS
User Defined Template-Standard
EMD details supply –WTPS
User Defined Template-Standard
Technical
WTPS Confirmation
User Defined Template-Standard
Commercial
Price Bid Form
Library-Secured
Required Documents
Stage - Primilinary Stage
Attach Scanned copy of Tender fee and EMD details.
RequiredStage - 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 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 14th May 2025 at 6:00 PM. Bidders must upload all required documents and complete the submission process before this cutoff time to be eligible for consideration.
What are the eligibility criteria for bidders?
Eligible bidders must have valid licenses, experience in power transformer supply, a minimum annual turnover of INR 50 Lakhs, and relevant certifications such as ISO 9001, BIS, and IEC. They must also submit all required documents, including EMD and tender fee, as specified in the tender notice.
How can I obtain the tender documents?
Tender documents are available for free download from the official nProcure portal. Bidders need to register on the platform, login, and access the tender notice WTPS/S/ET/01/2025/SUPPLY-4 RFQ NO 70515E. Ensure to review all instructions and download all relevant files before the deadline.
What technical standards must the transformers meet?
Transformers must comply with IS 1180 standards, with specifications including 200kVA and 100kVA power ratings, weatherproof enclosures, oil-immersed cooling (ONAN), and insulation class F or higher. All test reports and certificates must be submitted during technical evaluation.
What are the payment terms for successful bidders?
Payment will be made in three installments: 30% advance upon contract signing, 50% after delivery and testing, and 20% after installation and commissioning. All payments are subject to submission of valid invoices and compliance certificates.
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Documents 3
NIT RFQ NO. 70515E EMD-3 Common.pdf
TENDER_DOCUMENT
TECHNICAL BID RFQ NO. 70515E EMD-3 Common.pdf
TENDER_DOCUMENT
General Commercial Terms and Conditions-n procure.pdf
TENDER_DOCUMENT