Government Tender for Supply of Variable Frequency Drives for Coal Handling Plant at GSECL Ukai TPS
Progress
This government tender offers a significant opportunity for electrical equipment suppliers to supply Variable Frequency Drives (VFDs) for the Coal Handling Plant at GSECL Ukai Thermal Power Station. The project aims to enhance power plant automation and operational efficiency. Bidders must meet strict eligibility criteria, including technical and financial qualifications, and adhere to the detailed bidding process. The tender emphasizes transparency, quality, and timely delivery, with a comprehensive evaluation process based on technical compliance, cost competitiveness, and experience. The procurement process is conducted online via the nProcure portal, with support and training available for participants. This is an excellent chance for qualified companies specializing in electrical drives, industrial automation, and power plant equipment to contribute to a critical infrastructure project in Gujarat, India.
Scope Of Work
The scope of work involves supplying high-quality Variable Frequency Drives (VFDs) suitable for coal handling operations at the Ukai TPS. The key deliverables include:
- Supply of VFD units compliant with technical specifications
- Installation and commissioning support
- Testing and quality assurance
- Providing operational manuals and training
The process involves:
- Review of tender documents and technical specifications
- Preparation and submission of bid along with required documents
- Technical evaluation and clarification (if required)
- Commercial negotiations and award of contract
- Delivery, installation, and commissioning of VFDs
| Technical Specifications | Details |
|---|---|
| Power Range | 100-500 kW |
| Voltage | 3-phase 415V |
| Frequency | 50Hz |
| Compliance | IEC standards |
| Environmental Conditions | Suitable for industrial power plants |
All supplied VFDs must meet the specified technical standards and be compatible with existing electrical systems at Ukai TPS.
Technical Specifications
VFD units must adhere to IEC 61800 standards, with features including overload protection, thermal management, and remote operation capability. The technical parameters include:
| Parameter | Specification |
|---|---|
| Power Capacity | 100-500 kW |
| Voltage | 3-phase 415V |
| Frequency | 50Hz |
| Control Method | Vector control |
| Enclosure | IP54 or higher |
| Cooling | Forced air or liquid cooled |
Sequential steps for technical compliance:
- Review detailed specifications in tender documents.
- Ensure VFD units meet IEC standards.
- Conduct factory acceptance tests.
- Submit technical compliance certificates along with bid.
Financial Requirements
The estimated budget for this tender is approximately Rs. 10,00,000 to Rs. 15,00,000. The cost breakdown includes:
| Item | Cost (Rs.) |
|---|---|
| VFD units | Rs. 8,00,000 - Rs. 12,00,000 |
| Installation & commissioning | Rs. 1,00,000 - Rs. 2,00,000 |
| Documentation & training | Rs. 50,000 |
Payment terms are as follows:
- 30% advance upon contract signing.
- 50% after delivery and installation.
- Remaining 20% after successful commissioning.
Bidders must submit a detailed price bid using the prescribed Price Bid Form, ensuring clarity on all costs involved.
Tender Data
Bid Details
Tender Type
Open
Sector
Power and Energy
Tender Fee
₹1,770
Contract Form
Supply
Completion Period
As per tender Document Attached
Currency Type
Single
Bid Submission Start
18-08-2026 11:28:00
Document Download End
03-09-2026 18:30:00
Bid Validity
180 Days
Additional Tender Data
Commercial Details
Tender Category
Goods
Bid To RA
No
Item Category
Electrical
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 -6356-N Tender Notice.pdf
TENDER_DOCUMENT
ET -6356-N Tender Document.pdf
TENDER_DOCUMENT
Categories
6
Bidding Process
Process Timeline
04-09-2026 15:00
04-09-2026 15:05
04-09-2026 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
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
Required🤖 AI-Powered Bidder Prediction
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Eligibility Criteria
- ✓ Must have valid certifications and licenses for electrical equipment supply.
- ✓ Must submit the scan copy of the payment receipt of Tender fee and EMD during preliminary stage.
- ✓ All required tender documents must be scanned and submitted during the technical stage.
- ✓ Experience in supplying electrical drives for power plants or industrial facilities.
- ✓ Financial stability as per the attached qualification criteria table.
| Qualification Requirements | Details |
|---|---|
| Tender Fee | Rs. 1770/- payable online |
| EMD | As specified in tender documents |
| Experience | Minimum 3 years in electrical drives supply |
| Past Projects | At least 2 similar projects completed in last 5 years |
| Financial Criteria | Turnover of at least Rs. 50 lakhs in last fiscal year |
Bidders must meet all eligibility criteria to qualify for technical evaluation.
Frequently Asked Questions
Key insights about GUJARAT tender market
What is the deadline for bid submission?
The bid submission deadline is 03-09-2026 at 6:30 PM. Bidders must submit all required documents before this date and time to be considered for evaluation.
What documents are required to participate in this tender?
Participants must submit:
- Payment receipt of tender fee and EMD during preliminary stage.
- All technical documents, including technical specifications and certificates.
- Completed Price Bid Form.
- Any additional documents specified in the tender notice.
How can I clarify doubts regarding the tender?
Doubts can be clarified by contacting the designated officer, Chief Engineer (G), UTPS, at 9925213078 or via email at [email protected]. It is recommended to seek clarifications well before the deadline.
What are the technical specifications for the Variable Frequency Drives?
The VFDs must comply with IEC 61800 standards, with power capacities ranging from 100 to 500 kW, suitable for industrial environments, with features like overload protection, remote operation, and IP54 enclosure. Detailed specifications are provided in the tender documents.
Is there any training provided for online bidding?
Yes, free vendor training sessions are organized every Saturday between 4:00 PM to 5:00 PM at (n)Code Solutions, GNFC Ltd., Ahmedabad. Bidders are encouraged to attend to familiarize themselves with the online bidding process.