Government Tender for Power Transformer Supply & Installation at Ukai TPS, GSECL
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
16
This government tender offers a unique opportunity for electrical contractors and suppliers to participate in the design, supply, installation, and commissioning of a 2MVA power transformer at Ukai Thermal Power Station, Gujarat. Managed by Gujarat State Electricity Corporation Limited, the project aims to upgrade power infrastructure, ensuring efficient and reliable electricity transmission. Bidders must meet strict eligibility criteria, including technical expertise and financial stability, and submit detailed proposals via the online portal. The tender includes comprehensive specifications, evaluation criteria, and deadlines, making it essential for qualified companies in the electrical sector to engage proactively. This project not only enhances power distribution capabilities but also offers significant business opportunities for experienced electrical firms specializing in large-scale power equipment installation and maintenance. Ensure your bid aligns with all technical and safety standards to secure this contract and contribute to Gujarat's power infrastructure development.
Scope Of Work
The scope of this tender includes:
- Design and engineering of a 2MVA, 6600V/433V power transformer suitable for the specified power station.
- Supply and procurement of all necessary accessories, components, and materials as per technical specifications.
- Installation and commissioning of the transformer at Ukai TPS, ensuring compliance with all safety and technical standards.
- Testing and quality assurance to verify proper operation and safety standards.
- Replacement and decommissioning of existing transformers, if applicable.
The process involves:
- Submission of detailed technical and financial proposals.
- Technical evaluation based on specifications and bidder credentials.
- Commercial negotiations and final award.
- Implementation, testing, and commissioning within the stipulated completion period.
All activities must adhere to the guidelines outlined in the tender documents, including safety, quality, and environmental standards.
| Specification | Details |
|---|---|
| Transformer Capacity | 2 MVA |
| Voltage Levels | 6600V/433V |
| Accessories | All necessary accessories for operation |
| Installation Site | Ukai TPS, Gujarat |
| Completion Period | As per tender document attached |
Technical Specifications
The technical specifications for the power transformer include:
| Parameter | Specification |
|---|---|
| Capacity | 2 MVA |
| Voltage Ratio | 6600V/433V |
| Frequency | 50 Hz |
| Cooling Type | Oil-immersed, ONAN |
| Insulation Class | Class F |
| Impedance | As per IS 1180 |
| Testing | Fully tested as per IEC standards |
Sequential process for technical compliance:
- Submit detailed technical datasheets.
- Provide test certificates and quality assurance documents.
- Demonstrate compliance with IS and IEC standards.
- Attend technical evaluation meetings if required.
Technical compliance is mandatory for bid consideration.
Financial Requirements
The estimated budget for this project is detailed below:
| Cost Component | Estimated Cost (INR) |
|---|---|
| Transformer Supply | 15,00,000 |
| Installation & Commissioning | 3,00,000 |
| Accessories & Miscellaneous | 2,00,000 |
| Total Estimated Cost | 20,00,000 |
Payment terms include:
- 30% advance payment upon contract signing.
- 50% after delivery and installation.
- Remaining 20% after successful commissioning.
Bidders must submit detailed cost breakdowns and adhere to the financial terms outlined in the tender documents.
Documents 3
ET -6155 Tender Notice.pdf
TENDER_DOCUMENT
ET -6155 Tender Document.pdf
TENDER_DOCUMENT
Tender_ Corrigendum.pdf
TENDER_DOCUMENT
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Eligibility Criteria
Bidders must meet the following eligibility criteria:
- ✓ Must have valid registration and licenses for electrical equipment supply and installation.
- ✓ Must attach a scan copy of the payment receipt of the tender fee and EMD during the preliminary stage.
- ✓ All required tender documents must be scanned and submitted during the technical stage.
- ✓ Experience in executing similar power transformer projects within the last 5 years.
- ✓ Financial stability as per the following criteria:
| Criteria | Minimum Requirement |
|---|---|
| Annual Turnover | INR 50 Lakhs |
| Past Project Value | INR 20 Lakhs |
| Certification | Valid electrical contractor license |
- Important: Bidders must comply with all technical and financial eligibility conditions specified in the tender documents.
Bidding Process
Process Timeline
28-02-2026 15:00
28-02-2026 15:05
28-02-2026 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
ET-6155 PB (Supply+Work)
User Defined Template-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
Key insights about GUJARAT tender market
What is the main scope of this government tender?
This tender involves the design, supply, installation, testing, commissioning, and replacement of a 2MVA, 6600V/433V power transformer at Ukai TPS, Gujarat. The project aims to improve power infrastructure reliability, and bidders must adhere to technical specifications, safety standards, and project timelines as outlined in the tender documents.
Who is eligible to participate in this tender?
Eligible bidders must have valid electrical supply and installation licenses, demonstrate experience in similar projects, and meet financial criteria such as an annual turnover of at least INR 50 Lakhs. They must also submit all required documents, including payment receipts for tender fee and EMD, during respective stages of the bid process.
What are the key dates and deadlines for this tender?
The bid submission start date is 09-12-2025, and the deadline is 01-01-2026 at 18:30. Technical evaluation is scheduled for 02-01-2026 at 15:05, followed by commercial evaluation at 15:30 on the same day. Bidders must ensure timely submission to avoid disqualification.
What technical standards must the transformer meet?
The transformer must comply with IEC standards and IS 1180 specifications, including oil-immersed cooling (ONAN), Class F insulation, and full testing and certification. Bidders should submit detailed datasheets, test certificates, and demonstrate adherence to safety and quality norms during evaluation.
How is the evaluation process conducted?
Evaluation is based on technical compliance (50%), past experience (20%), financial bid (20%), and delivery schedule (10%). Bids must meet minimum thresholds in technical and financial criteria. The highest-scoring compliant bid will be awarded the contract.
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Documents 3
ET -6155 Tender Notice.pdf
TENDER_DOCUMENT
ET -6155 Tender Document.pdf
TENDER_DOCUMENT
Tender_ Corrigendum.pdf
TENDER_DOCUMENT