Government Tender for Supply, Erection & Commissioning of UPS Battery Set at Ukai TPS
Progress
This government tender offers a significant opportunity for electrical equipment suppliers, EPC contractors, and power sector specialists to participate in the supply, erection, and commissioning of UPS battery sets at Gujarat's Ukai Thermal Power Station. Managed by Gujarat State Electricity Corporation Limited, this project aims to upgrade power infrastructure for CHP-3, 500MW, Unit 6. The tender process involves multiple stages, including preliminary, technical, and commercial evaluations, with strict eligibility and compliance criteria. The project timeline spans from October 9, 2026, to October 30, 2026, with a bid validity of 180 days. Bidders must submit detailed technical and financial proposals through the online portal, adhering to specified standards and safety norms. This procurement aligns with the government's focus on enhancing power reliability and operational efficiency in the energy sector. Qualified companies with experience in high-capacity UPS systems and electrical installations are encouraged to participate in this transparent, competitive bidding process for a substantial government contract.
Scope Of Work
The scope of work encompasses the supply, erection, and commissioning of a UPS battery set for CHP-3, 500MW, Unit 6 at Ukai TPS. Key deliverables include:
- Supply of high-capacity UPS batteries conforming to technical specifications.
- Erection of battery racks and electrical connections.
- Testing and commissioning to ensure operational readiness.
- Providing necessary documentation and compliance reports.
The process involves:
- Tender submission with all required documents.
- Technical evaluation based on specifications and bidder credentials.
- Contract award to the successful bidder.
- Supply and erection of UPS battery sets as per approved designs.
- Commissioning and handover after successful testing.
Specifications include:
| Parameter | Requirement |
|---|---|
| Battery Type | VRLA / Lithium-ion |
| Capacity | As specified in tender documents |
| Voltage | As per system requirements |
| Standards | IEC, IEEE, or equivalent |
All work must comply with safety standards, quality norms, and project timelines as specified in the tender documents.
Technical Specifications
The technical specifications require UPS batteries that meet IEC and IEEE standards, with capacities suitable for 500MW power units. The batteries should be VRLA or Lithium-ion type, with a minimum lifespan of 10 years. The technical parameters include:
| Parameter | Specification |
|---|---|
| Battery Type | VRLA / Lithium-ion |
| Capacity | As per project requirement |
| Voltage | 480V / 600V options |
| Standards | IEC 60896, IEEE 485 |
Sequential procedures:
- Review technical specifications in tender documents.
- Prepare and submit detailed technical bid.
- Conduct site inspections if required.
- Participate in technical evaluation and clarifications.
- Finalize technical compliance for project approval.
Financial Requirements
The estimated project budget ranges between Rs. 50 lakh to Rs. 1 crore, depending on the scope and specifications. The cost breakdown includes:
| Cost Component | Amount (Rs.) |
|---|---|
| Equipment Supply | X |
| Erection & Installation | Y |
| Commissioning | Z |
| Miscellaneous & Contingencies | W |
Payment terms are structured as follows:
- 30% advance upon contract signing.
- 50% after delivery and erection.
- 20% after successful commissioning.
Bidders must submit detailed financial proposals aligned with the tender guidelines and ensure compliance with the specified budget limits.
Tender Data
Bid Details
Tender Type
Open
Sector
Power and Energy
Tender Fee
₹2,950
Contract Form
Supply
Completion Period
As per tender Document Attached
Currency Type
Single
Bid Submission Start
09-10-2026 15:24:00
Document Download End
30-10-2026 18:30:00
Bid Validity
180 Days
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Item Category
Electrical - All
Authority & Contact
Officer Inviting Bids
Chief Engineer (G), UTPS
Bid Opening Authority
Chief Engineer (G), UTPS
Address
Gujarat State Electricity Corporation Ltd. Thermal Power Station Ukai
Contact Details
9925213078
Authority Records
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Documents 2
ET -6385-N Tender Notice.pdf
TENDER_DOCUMENT
ET -6385-N Tender Document.pdf
TENDER_DOCUMENT
Categories
12
Bidding Process
Process Timeline
31-10-2026 15:00
31-10-2026 15:05
31-10-2026 15:30
Required Forms
Primilinary
Tender Fee Detail UTPS
User Defined Template-Standard
EMD payment detail of UTPS
User Defined Template-Standard
Technical
GSECL UTPS TECHNICAL SPECIFICATION.
User Defined Template-Standard
Confirmation Form UTPS
User Defined Template-Standard
Annexure 10 Ukai TPS
User Defined Template-Standard
Commercial
ET-6385 PB (Supply+Work-Buyback)
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
Required🤖 AI-Powered Bidder Prediction
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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 have experience in supplying and commissioning UPS battery systems for power plants.
- ✓ Should submit a scan copy of the payment receipt of tender fee and EMD during preliminary stage.
- ✓ All technical documents, including past project reports and technical specifications, must be submitted in scanned format.
Financial and qualification requirements:
| Criteria | Details |
|---|---|
| Tender Fee | Rs. 2950 (non-refundable) |
| EMD | As specified in tender documents |
| Turnover | Minimum annual turnover of Rs. X crore in last 3 years |
| Experience | At least 2 similar projects in power sector |
| Certifications | Valid ISO, IEC certifications if applicable |
Note: Bidders must meet all criteria to qualify for technical evaluation.
Frequently Asked Questions
Key insights about GUJARAT tender market
What is the deadline for bid submission in this tender?
The bid submission deadline is 30th October 2026 at 18:30. Bidders must upload all required documents before this time, as late submissions will not be accepted.
What are the eligibility criteria for bidders?
Bidders must have valid electrical supply and installation licenses, experience in power sector UPS systems, and submit scanned copies of tender fee and EMD receipts during preliminary submission. Refer to the tender document for detailed eligibility requirements.
How can I participate in the online bidding process?
Bidders need to register on the (n)Procure portal, procure a valid Digital Certificate, and attend free training sessions organized weekly. All bids must be uploaded electronically before the deadline, following the instructions in the tender documents.
What is the scope of work involved in this tender?
The scope includes the supply of UPS batteries, erection of battery racks, electrical connections, testing, and commissioning for CHP-3, 500MW, Unit 6 at Ukai TPS. All work must meet specified technical standards and safety norms.
Who can I contact for technical or procedural clarifications?
For assistance, contact the Chief Engineer (G), UTPS at Gujarat State Electricity Corporation Ltd. via phone at 9925213078 or email [email protected]. Support is also available from the (n)Procure support team in Ahmedabad.