Tender for Erection of 66kV Transformer Bay at Various Sub Stations - R&M Plan 2025-26

This government tender offers a significant opportunity for experienced electrical contractors to participate in the **erection of 66kV transformer bays** at multiple sub stations under the **R&M plan 2025-26** managed by Gujarat Energy Transmission Corporation Limited (GETCO). The project aims to enhance power distribution infrastructure, ensuring reliable electricity supply across the Navsari region. Bidders must meet strict eligibility criteria, including valid licenses, technical experience, and statutory compliance. The tender process involves electronic submission of bids through the NPROCURE portal, with detailed evaluation based on technical competence, experience, and cost-effectiveness. The project has an estimated value of INR 46.78 lakh, with a completion period of 24 months. This is an excellent opportunity for power infrastructure companies to showcase their expertise and contribute to Gujarat’s energy development goals. The tender emphasizes transparency, quality, and timely delivery, offering a strategic platform for growth in the power and energy sector.

Works
Fee: ₹1,180
46.8 Lakh
Power and Energy
ELECTRICAL
ELECTRICAL SUBSTATION
PEB
STATIC CONVERTERS

Details

Address:220kV Sub-station Campus, NH 48, Grid, Kabilpore Navsari - 396427
Start:October 10, 2025 at 06:00 PM
End:November 1, 2025 at 04:00 PM

Financial

Estimated Bid Value:₹46,78,192.50
EMD Amount:₹46,782.00
Bid Offer Validity:180 Days

Technical

Inspection Required:No

Tender Configuration

Bid Type
Service

Scope of Work

The scope of work includes:

  • Erection of 66kV transformer bays at designated sub stations as per technical specifications.
  • Installation of electrical equipment, including switchgear, busbars, and control panels.
  • Testing and commissioning of the installed transformer bays to ensure operational readiness.
  • Adherence to safety and quality standards specified by GETCO.
  • Coordination with GETCO officials for site access and project supervision.

The process involves:

  1. Mobilization of resources to the site.
  2. Delivery of materials as per approved specifications.
  3. Erection and installation following detailed engineering drawings.
  4. Testing, calibration, and commissioning.
  5. Final handover with documentation.

Technical Specifications

The technical specifications include:

  • Voltage Level: 66kV for transformer bays.
  • Equipment Standards: Conform to IS standards for power transmission.
  • Design: Modular, scalable, and compliant with GETCO technical drawings.
  • Materials: Approved and certified equipment from authorized manufacturers.
  • Testing: Must include insulation testing, calibration, and operational verification.

Technical process:

  1. Review technical drawings and specifications.
  2. Procure approved equipment.
  3. Erect and install components as per standards.
  4. Conduct testing and commissioning.

plaintext
Voltage: 66kV
Power Capacity: As specified
Standards: IS 8623, IS 13947, and other applicable standards

Financial Requirements

The estimated project cost is approximately INR 46,78,192.48. The financial proposal should include:

Cost ComponentEstimated Amount
Material CostAs per approved rates
Labour CostAs per project scope
Equipment & ToolsAs required
MiscellaneousContingencies and safety measures
Payment terms: - **Advance Payment:** 10% on contract signing. - **Progress Payments:** Based on milestones achieved. - **Final Payment:** Upon successful commissioning and acceptance.

Evaluation Criteria

Evaluation will be based on:

CriteriaWeightage
Technical Competence40%
Past Experience30%
Financial Offer30%
Minimum thresholds: - **Technical score must be at least 70%.** - **Financial proposals will be scored inversely proportional to bid amount.**

Bidders should provide comprehensive technical documentation, experience records, and competitive pricing to maximize their scores. The evaluation committee will consider quality, compliance, and cost-effectiveness before awarding the contract.

Categories

ELECTRICAL
ELECTRICAL SUBSTATION
PEB
STATIC CONVERTERS

Industry & Sector Information

Primary Industry

Power and Energy

Sectors

Power and Energy

Related Industries

Electrical Equipment Manufacturing
Construction & Infrastructure
Power Transmission

Target Audience

Electrical contracting companies
Power transmission infrastructure firms
Electrical equipment manufacturers
Construction and civil engineering firms specializing in power projects
Licensed electrical engineers and project managers

Tender Documents

1 Document
1.ETRM-74_2025 Ipore Xmer FB.pdfTENDER_DOCUMENT

Click to purchase access

Tender Stages

Tender Stages

stage nameevaluation dateminimum forms for submission
Preliminary Stage01-11-2025 16:100
Technical Stage01-11-2025 16:150
Commercial Stage01-11-2025 16:300

Probable Bidders

Companies likely to bid
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Frequently Asked Questions

This tender aims to select qualified electrical contractors for the erection of 66kV transformer bays at various sub stations under the R&M plan 2025-26. The project focuses on strengthening power transmission infrastructure, ensuring reliable electricity supply, and upgrading existing facilities in the Navsari region managed by GETCO.

Bidders must possess a valid Electrical Contractor License, demonstrate experience in similar power transmission projects, and submit all required documents including registration certificates, work experience, financial statements, and statutory compliance certificates. They must also meet specific technical and financial thresholds outlined in the tender document.

Interested bidders should download the tender document free of cost from the NPROCURE portal, attend any pre-bid meetings if needed, and submit their technical and financial bids electronically before the deadline. Ensure all documents are digitally signed and uploaded as per instructions. The bid opening will occur on the scheduled date, and successful bidders will be notified accordingly.

The estimated project cost is approximately INR 46.78 lakh. Payment will be made in stages: an advance of 10%, followed by progress payments based on milestones, and the final payment after successful commissioning. Bidders should prepare detailed financial proposals aligned with these terms for consideration.

All equipment and materials must conform to IS standards such as IS 8623 and IS 13947, ensuring safety, durability, and compatibility with GETCO specifications. The installation, testing, and commissioning must adhere strictly to these standards, with comprehensive documentation provided for verification.