Open Power and Energy NPROCURE

Tender for Electrical Auxiliary Maintenance at Wanakbori Thermal Power Station

Bid Publish Date

10-Dec-2025, 5:30 pm

Bid End Date

31-Dec-2025, 6:00 pm

Progress

Issue10-Dec-2025, 5:30 pm
AwardPending
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Tender Type

Open

Sector

Power and Energy

Tender Fee

₹1,770

Contract Form

Works

Completion Period

11  Months

Currency Type

Single

Categories 22

This government tender offers a valuable opportunity for experienced electrical contractors to provide maintenance services at Wanakbori Thermal Power Station, Gujarat. The project involves routine, defect, preventive, and emergency electrical activities for EMD-2 TG auxiliaries, ensuring reliable power generation. With a project duration of approximately 11 months, bidders must meet strict eligibility criteria, including experience, licenses, and financial stability. The tender process is conducted electronically via the NProcure portal, emphasizing transparency and compliance. Bidders are encouraged to participate in free training sessions and submit comprehensive bids before the deadline of 31-12-2025. This tender is ideal for companies specializing in power plant electrical maintenance, offering a chance to contribute to Gujarat’s power infrastructure while adhering to high safety and quality standards.

Scope Of Work

• Attend daily/routine activities related to electrical auxiliaries of EMD-2 TG.
• Conduct defect identification and rectification during operational hours.
• Perform preventive maintenance as per scheduled timelines.
• Manage shutdown activities and emergency repairs promptly.
• Ensure safety protocols and compliance with government standards.

  1. Initial Inspection and Planning:
    • Review existing electrical systems.
    • Prepare maintenance schedules.
  2. Routine Operations:
    • Attend daily operational checks.
    • Log and report any anomalies.
  3. Defect Management:
    • Identify faults.
    • Execute repairs and replacements.
  4. Preventive Maintenance:
    • Follow scheduled checks.
    • Document maintenance activities.
  5. Shutdown & Emergency Activities:
    • Coordinate shutdown procedures.
    • Execute emergency repairs efficiently.
Task Description
Routine Checks Daily inspection of electrical auxiliaries
Fault Repair Immediate rectification of identified issues
Preventive Tasks Scheduled maintenance activities
Emergency Response 24/7 availability for urgent repairs

Technical Specifications

The contractor must ensure compliance with the following technical parameters:

Parameter Specification
Power Supply 415V AC, 3-phase, 50Hz
Equipment Electrical auxiliaries of EMD-2 TG
Safety Standards As per IS 732-1989 and relevant government regulations
Tools & Tackles As listed in tender document, capable of handling high-voltage systems

Sequential procedures include:

  1. Initial assessment of electrical systems.
  2. Implementation of routine maintenance tasks.
  3. Fault diagnosis and repair.
  4. Documentation and reporting.
  5. Compliance with safety and technical standards.

Financial Requirements

The estimated project budget ranges from INR 20 Lakhs to INR 30 Lakhs. The financial breakdown includes:

Cost Component Estimated Cost
Labour & Materials INR 15 Lakhs
Equipment & Tools INR 3 Lakhs
Miscellaneous & Contingencies INR 2 Lakhs

Payment terms are as follows:

  • 30% advance upon contract signing.
  • 40% after completion of 50% of work.
  • 30% post final inspection and approval.
    All payments are subject to submission of valid invoices and compliance with contractual terms.

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Eligibility Criteria

✓ Must have experience in power plant electrical maintenance, with documented past projects.
✓ Submit valid experience certificates and copies of previous work orders.
✓ Financial qualification criteria as specified in the tender document.
✓ Must possess valid electrical contractor licenses and GST registration.
✓ Provide details of PF Code No., PAN, and I.T. No.
✓ Submit a list of tools & tackles as per tender requirements.
✓ Be registered on GUVNL VMS portal.
✓ Submit all required forms, including integrity pact and conflict of interest declarations.

Qualification Minimum Requirement
Experience At least 3 similar projects completed in power sector
Financials Turnover of minimum INR 50 lakhs in last fiscal year
Licenses Valid electrical contractor license
Documents GST, PAN, I.T. No., PF Code, past orders
Registration GUVNL VMS portal registration
Forms Signed integrity pact, conflict of interest forms

Bidding Process

Process Timeline

1. Preliminary stage

01-01-2026 15:00

2. Technical Stage

01-01-2026 15:30

3. Commercial Stage

Required Forms

Preliminary

Tender fee details –WTPS

User Defined Template-Standard

Required

EMD details works-WTPS

User Defined Template-Standard

Required

Technical

Technical Bid

User Defined Template-Standard

Required

Commercial

Percentage Rate

Library-Secured

Required

Required Documents

Stage - Preliminary stage

1

Attach Scanned copy of Tender fee and EMD details.

Required

Stage - 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

Copy of valid Electrical contractor license.

Required

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 last date to submit bids is 31st December 2025 at 18:00 hours. Bidders must ensure all documents are uploaded before this deadline to be considered.

What documents are required to qualify for this tender?

Essential documents include experience certificates, financial qualification proof, GST registration, PAN, I.T. No., PF Code, tools & tackles list, and valid electrical contractor license. All must be uploaded during technical bid submission.

How can I participate in the e-procurement process?

Register on the NProcure portal, obtain a valid Digital Certificate, and follow the instructions for bid submission. Training sessions are available every Saturday at (n)code solutions for guidance.

What is the scope of work for this tender?

The scope includes daily electrical auxiliary activities, defect rectification, preventive maintenance, shutdown, and emergency repairs for EMD-2 TG at Wanakbori TPS, ensuring continuous power plant operation.

Who can I contact for technical or procedural queries?

Contact Chief Engineer [C & O], Wanakbori TPS at [email protected] or 7069003830 for assistance. Support is also available from the (n)Procure support team.