Repair, Maintenance, and Installation of Plant/ Systems/Equipments (Version 2) - Industry Unit; SER
Rashtriya Chemicals And Fertilizers Limited (rcf)
RAIGAD, MAHARASHTRA
Posted:
13 February 2025
Closed:
3 March 2025
GEM
Open Power and Energy NPROCURE
Government Tender for Servicing & Maintenance of PLC & VFD Systems at Wanakbori Power Plant
Progress
Issue15-Jun-2026, 12:30 pm
AwardPending
Tender Type
Open
Sector
Power and Energy
Tender Fee
₹1,770
Contract Form
Works
Completion Period
As per tender Document Attached
Currency Type
Single
Categories
7
This government tender at Wanakbori Thermal Power Station offers a valuable opportunity for electrical contractors and automation specialists to provide quarterly servicing, maintenance, and troubleshooting of PLC systems and VFD drives. Managed by Gujarat State Electricity Corporation Limited, this project aims to ensure reliable operation and optimal performance of auxiliary systems. Bidders must meet strict eligibility criteria, including experience in power plant maintenance, technical competence, and compliance with government procurement norms. The tender process is fully electronic, requiring submission of technical and financial bids through the official portal. Key deadlines include bid submission closing on 6th July 2026, with technical evaluation scheduled for 7th July 2026. This project is ideal for companies specializing in electrical systems, automation, and power plant operations seeking government contracts in Gujarat. Successful bidders will contribute to the efficient operation of one of Gujarat’s major power plants, ensuring energy security and operational excellence.
Scope Of Work
The scope of work includes:
- Quarterly servicing and preventive maintenance of PLC systems and VFD drives installed in various auxiliaries of the power plant.
- Troubleshooting and fault rectification of automation and drive systems.
- Inspection and testing of electrical components, wiring, and control panels.
- Calibration and configuration of PLC and VFD parameters.
- Documentation and reporting of maintenance activities.
The process involves:
- Initial site assessment and review of existing systems.
- Preparation of maintenance schedules as per the tender guidelines.
- Execution of maintenance tasks including cleaning, calibration, and replacement of faulty parts.
- Troubleshooting and fault rectification during quarterly visits.
- Final reporting and documentation of activities.
| Key Deliverables | Description |
|---|---|
| Maintenance Schedule | Detailed quarterly plan |
| Fault Reports | Documented issues and resolutions |
| System Calibration | Updated PLC & VFD configurations |
| Compliance | Adherence to safety and technical standards |
All work must comply with the technical specifications and safety norms outlined in the tender documents.
Technical Specifications
The technical specifications include:
| Parameter | Requirement |
|---|---|
| System Compatibility | PLC systems compatible with Siemens, Allen-Bradley, or Schneider |
| VFD Drive Specifications | Power range: 10 HP to 500 HP, Voltage: 3-phase 415V |
| Calibration Accuracy | ±0.5% for VFD parameters |
| Safety Standards | Compliance with IEC 60204-1 and local safety norms |
The process involves:
- Reviewing existing PLC & VFD configurations.
- Performing calibration and testing.
- Documenting system parameters before and after maintenance.
- Ensuring all electrical components meet specified standards.
All technical activities must be performed by qualified personnel with relevant certifications.
Financial Requirements
The estimated budget for this tender is not explicitly specified. Bidders should submit a detailed financial proposal including:
| Cost Component | Estimated Cost |
|---|---|
| Labour Charges | As per scope |
| Spare Parts & Materials | As required |
| Service Charges | Fixed or percentage basis |
Payment terms are as follows:
- 30% advance upon contract signing.
- 40% after completion of initial quarterly maintenance.
- 30% after final submission of activity report.
All financial proposals must be inclusive of applicable taxes and duties. Bidders should ensure their quotes are competitive and compliant with government procurement norms.
Additional Tender Data
Commercial Details
Tender Category
Service
Bid To RA
No
Item Category
Miscellaneous Works
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
GUJARAT STATE ELECTRICITY CORPORATION LIMITED
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Documents 1
RFQ-76468 E and I-8.pdf
TENDER_DOCUMENT
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Eligibility Criteria
Bidders must fulfill the following eligibility criteria:
- ✓ Must have experience in servicing PLC and VFD systems in power plants.
- ✓ Must submit experience certificates of similar work completed in the last 3 years.
- ✓ Must provide financial qualification documents demonstrating financial stability.
- ✓ Must possess valid GST registration, PAN, and I.T. No.
- ✓ Must submit a list of tools & tackles relevant to the scope.
- ✓ Must be registered on the GUVNL VMS portal.
- ✓ Must submit all required forms, including integrity pact and conflict of interest declarations.
- ✓ Must hold valid electrical contractor license.
| Qualification Requirements | Details |
|---|---|
| Experience | Minimum 3 years in electrical system maintenance |
| Financial Criteria | Turnover of at least INR 50 lakhs in the last fiscal year |
| Certifications | Valid electrical contractor license |
| Registration | GST, PAN, I.T. No. |
Bidding Process
Process Timeline
1. Preliminary stage
07-07-2026 15:00
2. Technical Stage
07-07-2026 15:30
3. Commercial Stage
Required Forms
Preliminary
Tender fee details –WTPS
User Defined Template-Standard
EMD DETAIL
User Defined Template-Secured
Technical
Technical Bid
User Defined Template-Standard
Commercial
Price Bid Form
Library-Secured
Required Documents
Stage - Preliminary stage
1
Attach Scanned copy of Tender fee and EMD details.
RequiredStage - Technical Stage
1
Experience certificate of similar work & copy of past orders executed for similar type of work.(as mentioned in tender document)
Required 2
Must be submit financial qualification criteria (As mentioned in tender document).
Required 3
Details of PF Code No.
Required 4
Copy of GST Registration No., I.T. No. & PAN Card No.
Required 5
List of tools & tackles (as mentioned in tender document)
6
Attach scanned copy of technical bid with all relevants documents.
Required 7
Authentication of veracity of documents submitted in support of Meeting the Qualifying Requirements. (As mentioned in tender document).
Required 8
Form for Declaration for Conflict of Interest among BIDDERS/AGENTS. (As mentioned in tender document).
Required 9
Form for Declaration for Relationship of BIDDER With Employee (As mentioned in tender document).
Required 10
Bidder must be registered in GUVNL VMS portal. (As mentioned in tender document).
Required 11
Bidder must be submit form no.1 to 6 including integrity pact with duly sign & stamp.
Required 12
Bidder must be submit UNDERTAKING IN REGARD TO QUOTED PRICE(As mentioned in tender document).
Required 13
Bidder Must Attach Copy of Electrical Contractor License (as mentioned in tender document)
Form - Technical Bid
1
Attach scan copy of Tender documents
Frequently Asked Questions
Key insights about GUJARAT tender market
What is the deadline for bid submission?
The bid submission deadline is 6th July 2026 at 6:00 PM. Bidders must upload all required documents before this time to be eligible for evaluation.
What documents are required for technical qualification?
Bidders must submit experience certificates, financial qualification documents, GST registration, PAN, I.T. No., tools & tackles list, technical bid documents, and relevant declarations as specified in the tender document. All documents should be scanned and uploaded electronically.
How will the evaluation process be conducted?
Evaluation involves a technical assessment followed by a financial bid review. Technical bids are scored based on experience, expertise, and compliance, with a minimum threshold of 70%. Only qualified bidders will have their financial bids opened for final consideration.
Is physical submission of bids allowed?
No, all bids must be submitted electronically via the official portal. Physical bids are not accepted under this tender process.
Who can I contact for technical support during the bidding process?
Support can be obtained from the (n)Code Solutions support team at +91-79-40007517 or via email at [email protected]. Training sessions are held every Saturday to assist bidders with the e-procurement platform.
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Documents 1
RFQ-76468 E and I-8.pdf
TENDER_DOCUMENT