Open Miscellaneous NPROCURE

Government Tender for Erection of 66kV Substation Equipment & Structures in Gujarat

Bid Publish Date

08-Nov-2025, 3:00 pm

Bid End Date

06-Dec-2025, 4:00 pm

Value

₹54,53,556

Progress

Issue08-Nov-2025, 3:00 pm
AwardPending
Explore all 4 tabs to view complete tender details

Tender Type

Open

Sector

Miscellaneous

Tender Fee

₹5,900

Contract Form

Works

Completion Period

03  Months

Currency Type

Single

Categories 7

This government tender offers a significant opportunity for experienced electrical contractors to undertake the erection of 66kV equipment, structures, wiring, and lighting at the Gujarat SEZ substation in Navsari. The project involves installing critical electrical infrastructure, including switchgear, transformers, and control systems, to enhance power distribution within the Gujarat Energy Transmission Corporation Limited (GETCO) network. With a project duration of approximately 3 months and a project value estimated at ₹46.94 lakhs, bidders must meet strict eligibility criteria, including valid registration, experience, and financial stability. The tender process is open, with detailed specifications, technical requirements, and submission guidelines available in the official documents. This contract is ideal for qualified electrical firms aiming to contribute to Gujarat’s power infrastructure development, ensuring safety, quality, and timely delivery. Download the tender document now and participate in this lucrative government project to support the region’s energy needs.

Scope Of Work

• Erection of 66kV switchgear, transformers, and associated electrical equipment at the substation.
• Installation of structural supports, foundations, and mounting structures for electrical components.
• Wiring of control panels, yard lighting, and control room systems as per technical specifications.
• Connection of feeders and testing of electrical connections to ensure operational readiness.

  1. Receive and review the detailed tender documents.
  2. Submit the technical and financial bids before the deadline.
  3. Attend pre-bid meetings if scheduled.
  4. Complete site preparations and mobilize resources.
  5. Execute installation, wiring, and connection activities.
  6. Conduct testing, commissioning, and handover of the substation.
Equipment/Material Specifications
Switchgear 66kV, GIS or AIS as specified
Transformers Suitable capacity as per project requirements
Wiring Control and power wiring conforming to IS standards
Lighting Yard lighting with energy-efficient fixtures

• All works must adhere to safety standards and local electrical codes.
• The contractor must provide all necessary tools, equipment, and manpower.
• Final inspection and approval will be conducted by the Superintending Engineer.
• Complete documentation including test reports and certificates must be submitted upon project completion.

Technical Specifications

Parameter Specification
Voltage Level 66kV, GIS or AIS type as specified
Equipment Switchgear, transformers, control panels
Wiring Standards IS 732-2019 or latest
Lighting Energy-efficient LED fixtures
Testing Must comply with IS standards and manufacturer guidelines

Sequential process:

  1. Review detailed specifications.
  2. Prepare technical bid with compliance certificates.
  3. Submit technical documents along with bid.
  4. Upon selection, mobilize resources for installation.
  5. Conduct testing and commissioning as per standards.
  6. Final handover with documentation.

Financial Requirements

The estimated project cost is approximately ₹46,94,107.85. Bidders must submit a bid security (EMD) as specified, along with the financial bid. The bid must include detailed cost breakdowns, including material, labor, equipment, and overheads. Payment terms are linked to project milestones, with an initial advance, progress payments, and final settlement upon completion. The financial bid should be valid for 180 days from the bid submission deadline. All costs should be quoted in Indian Rupees (INR), inclusive of applicable taxes and duties. The successful bidder will sign a contract based on the submitted financial proposal and project scope.

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Eligibility Criteria

✓ Must have valid GETCO registration as an approved electrical contractor in the appropriate class.
✓ Proven experience in executing similar 66kV electrical substation projects.
✓ Financial stability demonstrated through recent bank solvency certificates.
✓ Valid electrical contractor license and GST registration.
✓ Submission of Income Tax Returns and Profit & Loss statements for the last three financial years.
✓ Partnership deed, POA, or Self-Affidavit for proprietorship or partnership firms.
✓ PAN Number and duly signed technical annexures.
✓ Experience certificates for completed projects of similar scope.

Qualification Requirement Details
Registration GETCO approved contractor in relevant class
Experience Minimum of 2 similar projects completed in last 5 years
Financial Bank solvency of at least 10% of project cost
Certifications Electrical license, GST, PAN, and other statutory documents
Technical Signed technical documents and annexures
Others No pending legal or contractual disputes with GETCO

Bidding Process

Process Timeline

1. Preliminary Stage

06-12-2025 16:10

2. Technical Stage

06-12-2025 16:15

3. Commercial Stage

06-12-2025 16:30

Required Forms

Preliminary

TF & EMD Navsari

User Defined Template-Standard

Required

Technical

i Agree

User Defined Template-Standard

Required

Commercial

Percentage Rate

Library-Secured

Required

Percentage Rate

Library-Secured

Required

Required Documents

Form - TF & EMD Navsari

1

Tender fee payment acknowledgement receipt

Required
2

EMD payment acknowledgement receipt

Required

Stage - Technical Stage

1

Scan copy of GETCO Registration document as Approved Contractor in Appropriate Class

Required
2

Scan copy of Work order and completion certificate in Form No.3A (Experience Certificate as main contractor) only as Per Qualification Requirement

Required
3

Scan copy of valid Bank Solvency Certificate

Required
4

Scan copy of Provident Fund Code Number registration Documents

Required
5

Scan copy of GST Registration Number registration Documents

Required
6

Scan copy of Income Tax Return, Profit Loss Accounts and Balance sheet of Last Three Financial Years

Required
7

Partnership deed/Latest Form-G/ POA/Authorized Signatory Certificate for Partnership or Self-Affidavit/POA/Authorized Signatory Certificate for Proprietorship

Required
8

Scan copy of PAN Number Document

Required
9

Scan copy of Duly filled & signed Annexure -I (Page-5),, Annexure - A (Page-10), Annexure-1 (Page-29), Annexure - 2 (Page-18), Annexure - 3 (Page-41)

Required
10

Scan of Self-attested copy of Tender document including technical specification i.e. signed on each pages (preferably digitally signed)

Required
11

Scan copy of Electrical contractor license

Required
12

Scan copy of Duly Signed / attested Integrity Pact

Required
13

Scan copy of Declaration of Conflict of Interest on Company Letter head

Required
14

Scan copy of Declaration of Relationship with employee on company letter head

Required
15

Bank transection & TDS certificates in case of private & other Utility works

Required
16

Scan copy of any other supporting document

Frequently Asked Questions

Key insights about GUJARAT tender market

What are the eligibility criteria for bidders participating in this tender?

✓ Bidders must have valid GETCO registration in the appropriate class.
✓ Proven experience in similar 66kV electrical substation projects.
✓ Financial stability demonstrated through recent bank solvency certificates.
✓ Valid electrical license, GST registration, PAN, and income tax returns for the last three years.
✓ Submission of required technical and legal documents, including experience certificates, partnership deeds, and affidavits.
✓ No pending legal disputes with GETCO or related authorities.

How can I download the tender documents and related specifications?

Tender documents are available for free download from the official procurement portal. Visit the designated tender page using the provided slug URL, and click on the 'Download' link for 'TCNS-ETP-27-2025_66 kV SEZ SS.pdf'. Ensure you review all specifications and terms before preparing your bid. For assistance, contact the support team at (n)code solutions.

What is the bid submission deadline and process?

The bid submission deadline is 29-11-2025 at 16:00. Bidders must submit their technical and financial bids electronically via the official portal. Ensure all required documents, including EMD and technical annexures, are uploaded before the deadline. Late submissions will not be accepted. Attending pre-bid meetings is recommended for clarifications.

What are the key technical specifications for the project?

The project involves installing 66kV switchgear (GIS or AIS), transformers, control wiring, yard lighting, and control room wiring, all conforming to IS standards. Equipment must be suitable for substation use, with energy-efficient lighting and robust wiring practices. The installation process includes site preparation, equipment erection, wiring, testing, and commissioning, following safety and quality standards.

How is the evaluation of bids conducted and what are the criteria?

Bids are evaluated based on technical competence (40%), financial bid (30%), compliance with specifications (20%), and past project performance (10%). Minimum qualifying marks are 70% for technical evaluation. The highest scoring bid, considering all factors, will be selected for award. The process emphasizes quality, experience, and cost-effectiveness.

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