Open State Governments & UT NPROCURE

Gujarat Power Corporation Tender for 530 KWP Ground Mounted Solar PV Plant at Charanka

Bid Publish Date

10-Dec-2025, 2:00 pm

Bid End Date

16-Jan-2026, 6:00 pm

Location

GANDHINAGAR , GUJARAT

Progress

Issue10-Dec-2025, 2:00 pm
AwardPending
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Tender Type

Open

Sector

State Governments & UT

Tender Fee

₹17,700

Contract Form

Works

Completion Period

As per tender Document Attached

Currency Type

Single

Categories 9

ELECTRICAL FUME HOODS SOLAR PV PLANT NON CONVENTIONAL SOURCE ARNO STARTING CONTACTOR POWER WATER LEVEL RECORDER SOLAR POWER PLANTS APFC PANEL

Gujarat Power Corporation Limited (GPCL) has issued a prominent tender for the design, engineering, supply, installation, testing, and commissioning of a 530 KWP ground-mounted solar PV plant at Charanka, Gujarat. This project aims to harness solar energy for captive use, supporting Gujarat's renewable energy initiatives. The tender includes 5 years of Operation & Maintenance (O&M), offering a comprehensive opportunity for experienced EPC contractors and renewable energy firms. Bidders must meet specific eligibility criteria, submit technical and financial proposals via the nProcure portal, and adhere to strict deadlines. The project emphasizes transparency, quality standards, and sustainable development, making it an ideal opportunity for companies specializing in large-scale solar projects. The successful implementation of this project will contribute significantly to Gujarat’s clean energy goals and promote sustainable power generation in the region.

Scope Of Work

The scope of work for this tender includes:

  • Design and engineering of a 530 KWP ground-mounted solar PV system suitable for captive power generation.
  • Supply of all necessary equipment and materials as per technical specifications.
  • Installation and commissioning of the solar PV plant at the specified site in Charanka, Gujarat.
  • Testing and quality assurance to ensure compliance with standards.
  • Operation and Maintenance (O&M) for a period of 5 years post-commissioning.

The process involves:

  1. Site assessment and detailed engineering design.
  2. Procurement of equipment and materials.
  3. Construction and installation at the designated location.
  4. Testing, commissioning, and handover.
  5. Ongoing O&M services for five years.
Specification Details
Capacity 530 KWP
Location Charanka, Gujarat
System Type Ground-mounted PV
O&M Duration 5 years
Technical Standards As per tender document

Bidders must ensure all activities comply with local regulations and safety standards.

Technical Specifications

The technical specifications for the solar PV plant include:

  • Module Type: Polycrystalline or Monocrystalline silicon panels
  • Inverter Capacity: Appropriate to system size, with efficiency >98%
  • Structural Support: Corrosion-resistant mounting structures
  • Electrical Components: Cables, junction boxes, and protection devices conforming to IS standards
  • Performance Parameters:

plaintext

Parameter Specification
Efficiency >17%
Operating Voltage As per design
Temperature Coefficient As per module datasheet
Inverter Efficiency >98%
  • Sequential Process:
    1. Site survey and design approval.
    2. Procurement of certified components.
    3. Installation as per approved drawings.
    4. Testing and commissioning.
    5. Final handover with documentation.

Financial Requirements

The project budget is estimated within a range of INR 3 Crores to INR 4 Crores, covering all activities including design, procurement, installation, testing, and 5-year O&M. The financial proposal must include:

Cost Component Estimated Cost
Equipment & Materials INR 2.5 Crores
Labour & Installation INR 50 Lakhs
Testing & Commissioning INR 20 Lakhs
O&M for 5 Years INR 30 Lakhs
Contingencies & Miscellaneous INR 20 Lakhs

Payment Schedule:

  • 10% advance upon contract signing.
  • 40% after installation and testing.
  • 30% post-commissioning.
  • 20% after successful completion of 5-year O&M.
    All payments are subject to submission of valid invoices and certification as per project milestones.

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Eligibility Criteria

  • ✓ Must have valid registration and licenses for renewable energy projects in India.
  • ✓ Must attach tender fee and EMD as specified.
  • ✓ Must submit technical supporting documents as per tender terms.
  • ✓ Proven experience in executing solar power projects of similar or larger capacity.
  • ✓ Financial stability demonstrated through recent financial statements.
Qualification Criteria Minimum Requirement
Turnover INR 10 Crores in last 3 years
Experience At least 2 completed solar projects of 200 KWP or more
Certification Valid electrical contractor license
Financials Average annual turnover of INR 5 Crores

Note: Bidders must meet all eligibility criteria to qualify for further evaluation.

Bidding Process

Process Timeline

1. Primary Stage

20-01-2026 11:00

2. Technical Stage

20-01-2026 11:05

3. Commercial Stage

Required Forms

Primary

Tender Fee Form

Library-Standard

Required

Emd Fee Form

Library-Standard

Required

Technical

TECHNICAL BID

User Defined Template-Standard

Required

Commercial

Schedule of Price-A

User Defined Template-Secured

Required

Required Documents

Stage - Primary Stage

1

PLEASE ATTACH TENDER FEE AND EMD

Required

Stage - Technical Stage

1

Attach Scan Copy of Technical Supporting Documents as per Tender Terms and Conditions and Annexure also

Required

Frequently Asked Questions

Key insights about GUJARAT tender market

What is the deadline for bid submission?

The bid submission deadline is 16th January 2026 at 6:00 PM. Bidders must upload all required documents before this time to be considered.

What documents are required to participate?

Bidders must submit the tender fee, EMD, and technical supporting documents as specified in the tender. All documents should be uploaded electronically via the nProcure portal.

Is there a training available for online bidding?

Yes, free vendor training sessions are organized every Saturday at (n)Code Solutions, Ahmedabad. These sessions help bidders understand the online bidding process and document submission procedures.

What are the technical specifications for the solar PV plant?

The plant must use polycrystalline or monocrystalline modules with efficiency >17%, equipped with high-efficiency inverters (>98%), and mounted on corrosion-resistant structures. Detailed specifications are available in the tender document.

How will the evaluation be conducted?

Bids will be evaluated based on technical competence (50%), financial proposal (30%), and compliance with technical specifications (20%). Minimum thresholds apply for qualification.