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Open Power and Energy NPROCURE

Government Tender for Laser Alignment & Dynamic Balancing at Wanakbori TPS

Bid Publish Date

17-Jan-2026, 12:30 pm

Bid End Date

07-Feb-2026, 6:00 pm

Location

KHEDA , GUJARAT

Progress

Issue17-Jan-2026, 12:30 pm
AwardPending
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Tender Type

Open

Sector

Power and Energy

Tender Fee

₹1,770

Contract Form

Works

Completion Period

18  Months

Currency Type

Single

This government tender offers a unique opportunity for specialized engineering firms to provide laser alignment and dynamic balancing services at Wanakbori Thermal Power Station, Gujarat. The project involves precise maintenance of critical fans—FD, PA, and ID fans—across three boiler units, aiming to improve efficiency, reduce vibrations, and extend equipment lifespan. Bidders must meet strict eligibility criteria, including experience in similar power plant projects, technical capabilities, and financial qualifications. The tender process is structured into preliminary, technical, and commercial stages, with a final completion period of 18 months. The project is managed by Gujarat State Electricity Corporation Limited (GSECL), a key player in the power sector. Interested companies should review detailed documents, submit their bids via the official NProcure portal, and participate in training sessions if needed. This tender represents a significant contract in the power and energy industry, emphasizing quality, safety, and compliance.

Scope Of Work

• Perform laser alignment of FD Fan, PA Fan, and ID Fan for Boiler Units 1, 2, and 3 at Wanakbori TPS.
• Conduct dynamic balancing to minimize vibrations and optimize fan performance.
• Use advanced laser alignment tools and balancing equipment to ensure precision.
• Provide detailed reports on alignment and balancing results.
• Ensure all work complies with safety standards and manufacturer specifications.

  1. Site inspection and assessment of existing fan conditions.
  2. Preparation of work plan and safety procedures.
  3. Disassembly of fan components if required.
  4. Execution of laser alignment using calibrated equipment.
  5. Dynamic balancing of fan rotors.
  6. Final testing and verification of alignment and balance.
  7. Submission of comprehensive documentation and reports.
Equipment/Tools Required Specifications
Laser Alignment System High precision, portable
Dynamic Balancing Machine Capable of handling large fans
Safety Gear Helmets, gloves, safety shoes

• The contractor must ensure minimal downtime during maintenance activities.
• All work must be completed within the stipulated 18 months period.
• Post-maintenance testing to confirm operational efficiency.

Technical Specifications

Parameter Requirement
Laser System Accuracy of ±0.02 mm
Balancing Capacity Up to 10,000 RPM
Power Supply 220V AC, 50Hz
Safety Standards Compliance with IS and IEC standards
  1. Calibration of equipment before use.
  2. Conduct alignment and balancing as per manufacturer guidelines.
  3. Record initial and final measurement data.
  4. Verify results through repeat tests.
  5. Submit detailed technical reports for approval.

Financial Requirements

The estimated project budget ranges between INR 50 lakhs to INR 1 crore, depending on scope and scale. The payment will be made in installments linked to project milestones: 30% on contract signing, 40% after completion of alignment and balancing, and 30% upon final approval and report submission. Bidders must submit a detailed financial proposal, including breakdown of costs for labor, equipment, and materials. All costs should be inclusive of applicable taxes. The bid should also specify terms for additional expenses or variations, if any. The total bid amount must not exceed the maximum estimated value of INR 1 crore. Payment will be processed after verification of deliverables and compliance with contractual terms.

Documents 1

RFQ NO- 74762 -BMD-1.pdf

TENDER_DOCUMENT

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Closed: 31 March 2025
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Eligibility Criteria

✓ Must have experience in laser alignment and dynamic balancing for power plant fans.
✓ Proven track record of similar projects completed within the last 5 years.
✓ Must possess valid GST registration, PAN, and I.T. No.
✓ Submit experience certificates and copies of past work orders.
✓ Financial qualification criteria as per tender document.
✓ Provide details of PF Code No. and tools & tackles inventory.
✓ Must be registered on GUVNL VMS portal.
✓ Submit all required technical and financial documents, including bid forms and integrity pact.

Qualification Criteria
Experience in similar work Minimum 3 projects in power sector
Financial Turnover Not less than INR 50 lakhs annually
Certifications Valid GST, PAN, I.T. No.
Technical Capability Adequate tools and skilled personnel
Registration GUVNL VMS portal registration

Note: All documents must be authentic and verifiable.

Bidding Process

Process Timeline

1. Preliminary stage

09-02-2026 15:00

2. Technical Stage

09-02-2026 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

Price Bid Form

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)

Required
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

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 7th February 2026 at 18:00. Bidders must ensure all documents and bids are uploaded before this time to be considered.

What are the key eligibility criteria for bidders?

Bidders must have experience in similar power plant maintenance projects, possess valid GST, PAN, and I.T. registration, and be registered on the GUVNL VMS portal. They must also submit all required technical and financial documents, including experience certificates, tools & tackles list, and bid forms. Refer to the tender document for detailed requirements.

What technical specifications are required for the equipment?

The equipment must include a high-precision laser alignment system with an accuracy of ±0.02 mm, dynamic balancing machines capable of handling up to 10,000 RPM, and safety gear conforming to IS and IEC standards. Calibration and verification are mandatory before use.

How will the evaluation of bids be conducted?

Bids will be evaluated based on technical experience, equipment quality, financial strength, and compliance. Technical scores will account for 70%, and financial bids for 30%. Minimum qualifying technical score is 70%. The highest combined score will determine the successful bidder.

Who can I contact for support during the bidding process?

For support, contact the Chief Engineer [C & O], Wanakbori TPS at [email protected] or call 7069003830. Support includes portal assistance and clarifications related to tender requirements.

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