Gujarat Gas Limited is inviting bids from qualified EPC contractors for the design, supply, installation, and commissioning of a 12 MW grid-connected solar PV power plant in Gujarat. This project aims to promote renewable energy and reduce carbon emissions, aligning with Gujarat's clean energy policies. The scope includes land lease management, project engineering, procurement, installation, and a 10-year operation & maintenance (O&M) contract. Bidders must meet strict technical and financial eligibility criteria, ensuring experience in large-scale solar projects, technical expertise, and financial stability. The tender process involves multiple stages, including preliminary qualification, technical evaluation, and commercial assessment, with clear deadlines for bid submission and evaluation. This is a significant opportunity for EPC firms specializing in renewable energy infrastructure, offering a chance to contribute to Gujarat's sustainable development goals. The project value is estimated within a specified range, with transparent procurement procedures designed to ensure fair competition and successful project delivery.
Gujarat Gas Tender: EPC Contractor for 12 MW Solar Power Plant in Gujarat
Progress
Tender Type
Open
Sector
Petroleum and Natural Gas
Tender Fee
₹5,900
Contract Form
Works
Completion Period
As per tender Document Attached
Currency Type
Single
Categories
5
Scope Of Work
The selected EPC contractor will be responsible for the following activities:
- Survey, site assessment, and land development for the solar power plant.
- Design and engineering of the solar PV system, including detailed layouts and technical specifications.
- Supply and procurement of all necessary equipment, including PV modules, inverters, mounting structures, and electrical components.
- Installation, erection, and commissioning of the solar power plant as per approved designs and standards.
- Land lease management and land preparation activities.
- Grid connection and integration with the existing power infrastructure.
- Comprehensive operation and maintenance (O&M) for a period of 10 years post-commissioning.
| Parameter | Specification |
|---|---|
| Power Capacity | 12 MW (AC) |
| Land Area | To be leased by Gujarat Gas Limited |
| Project Timeline | As per tender document |
| O&M Duration | 10 years |
The EPC contractor must ensure compliance with all applicable technical, safety, and environmental standards, and deliver the project within the stipulated timeline.
Key Deliverables:
- Complete project design documentation
- Procurement and supply of all components
- Successful installation and commissioning
- Handover of operational plant
- 10-year maintenance and support plan
Technical Specifications
The technical specifications for the solar PV plant include:
| Parameter | Requirement |
|---|---|
| PV Modules | Monocrystalline or polycrystalline, IEC/ISO certified |
| Inverters | Grid-tied, with appropriate capacity and efficiency |
| Mounting Structures | Suitable for land terrain, corrosion-resistant |
| Electrical Components | Compliant with IEC standards |
| Grid Connection | Compatible with Gujarat's grid standards |
Sequential process:
- Site survey and land assessment.
- Design approval based on site conditions.
- Procurement and supply of equipment.
- Installation and erection.
- Testing, commissioning, and grid synchronization.
- Handover and start of operation.
The contractor must ensure all technical parameters meet or exceed industry standards and Gujarat's regulatory requirements.
Financial Requirements
The project budget is estimated to range between [minimum amount] and [maximum amount] in Indian Rupees (INR). The financial proposal should include detailed cost components:
| Cost Component | Estimated Cost (INR) |
|---|---|
| Equipment Procurement | [amount] |
| Land Development | [amount] |
| Installation & Erection | [amount] |
| Commissioning | [amount] |
| 10-year O&M | [amount] |
Payment schedule:
- 10% advance upon contract signing.
- 40% after equipment delivery.
- 30% after successful installation.
- 20% post-commissioning and acceptance.
All payments are subject to submission of valid invoices and compliance with contractual milestones. The bidder must demonstrate financial stability and provide bank guarantees as per tender terms.
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Eligibility Criteria
Bidders must meet the following eligibility criteria:
- ✓ Must have prior experience in executing solar power projects of at least 10 MW capacity.
- ✓ Must submit valid documents including:
Document Requirement Form F-1 Bidder Information Form Form F-2 Undertaking for unconditional acceptance of tender documents Form F-3 Declaration of other criteria Form F-6 Bidder certificate/undertaking Form F-7 Disclosure of PV technology Form F-8 Project execution plan Form F-9 Technical documents Form F-10 Qualified technical staff details Annexure-H Power of Attorney - ✓ Financial capacity with minimum average annual turnover of [specify amount] over the last three FYs.
- ✓ Incorporation certificate, Labour license, Electrical contractor license.
- ✓ For joint ventures, certificates of incorporation and PAN/GSTIN of each partner are mandatory.
| Qualification Criteria | Minimum Requirement |
|---|---|
| Experience | 10 MW solar project execution |
| Financial | Minimum annual turnover |
| Technical | Proven technical staff and project team |
Note: All documents must be valid, up-to-date, and in the prescribed format.
Bidding Process
Process Timeline
17-11-2025 10:30
17-11-2025 10:45
17-11-2025 11:00
Required Forms
Preliminary
Primary Information
User Defined Template-Standard
Bidder Information Form
User Defined Template-Standard
Tender Fee with UTR Details
User Defined Template-Standard
EMD with UTR Details
User Defined Template-Standard
Declaration of Relationship with GGL Employees
User Defined Template-Standard
Technical
Technical Bid Submission
User Defined Template-Secured
Commercial
FORMAT OF FINANCIAL PROPOSAL
User Defined Template-Secured
Required Documents
Stage - Preliminary Stage
Form F-1 Bidder Information Form
RequiredForm F-2 Undertaking for unconditional acceptance of entire set of Tender Documents and Zero Deviation Confirmation.
RequiredForm F-3 Declaration of Other Criteria as mentioned in the BQC
RequiredForm F-6 Bidder Certificate/Undertaking
RequiredForm F-7 Format of Disclosure of PV Technology Proposed
RequiredForm F-8 Format for Project Execution Plan
RequiredForm F-9 Submission of Technical Document
RequiredForm F-10 Details of Qualified Technical Staff
RequiredAnnexure -H Format of Power of Attorney as Authorized Signatory
RequiredStage - Technical Bid Submission
Kindly ensure all documents are attached in technical stage as sought in BQC.
RequiredTechnical Criteria Check list A1 Submit valid LOI/Work Order/Purchase order and commissioning certificate or Satisfactory work completion certificate.
RequiredTechnical Criteria Check list A2 Certificate from a Chartered Accountant, duly signed with valid UDIN, confirming the ownership and capacity of the power plant (in case of own power plant only)
RequiredTechnical Criteria Check list A3 Copy of Purchase Order (PO) / O&M Contract Agreement signed with the project owner. And Certificate of successful completion of O&M or certificate from the project owner confirming the ongoing operation and maintenance of the plant for the specified period.
RequiredFinancial Criteria Check list B1 Submit CA certificate with UDIN confirming Annual turnover, & Net worth
RequiredFinancial Criteria Check list B2 Submit CA certificate audited annual reports of FY 2022-23, FY 2023-24 and FY 2024-25.
RequiredOther Criteria for Qualification C1 Incorporation Certificate of the company
RequiredOther Criteria for Qualification C2 Labour License or undertaking for labour license and Electrical contractor license
RequiredJoint Venture for Qualification (Documents applicable in case of JV only) D1 Certificate of Incorporation of each JV Partner issued by Registrar of Companies (ROC).
RequiredJoint Venture for Qualification (Documents applicable in case of JV only) D2 Certificate of Incorporation of JV company issued by Registrar of Companies (ROC).
RequiredJoint Venture for Qualification (Documents applicable in case of JV only) D3 PAN & GSTIN copies of each Partner and PAN & GSTIN in the name of JV Company.
RequiredForm - Technical Bid Submission
Technical Criteria - A Check list
Frequently Asked Questions
What is the main objective of this tender?
This tender aims to select an EPC contractor for the survey, design, engineering, supply, installation, and commissioning of a 12 MW grid-connected solar PV power plant in Gujarat. The project includes land lease, land development, and a 10-year comprehensive operation & maintenance (O&M) contract, supporting Gujarat's renewable energy initiatives.
Who is eligible to participate in this tender?
Eligible bidders must have proven experience in large-scale solar projects (minimum 10 MW), demonstrate financial stability with sufficient turnover, and possess necessary licenses such as Electrical Contractor License. Joint ventures are allowed, provided all partner documents are valid and compliant with tender requirements.
What are the key documents required for bid submission?
Bidders must submit Form F-1 to F-10, including Bidder Information, Undertakings, Technical & Project Plans, and Power of Attorney. Additionally, technical documents, financial certificates, incorporation certificates, and licenses are mandatory, ensuring compliance with the preliminary and technical bid stages.
What is the evaluation criteria for selecting the successful bidder?
Selection is based on a 60% weightage for technical capability and 40% for financial offer. Factors include project experience, technical proposal quality, adherence to timelines, and cost competitiveness. Minimum qualifying marks apply for technical evaluation to qualify for financial assessment.
What are the critical deadlines for bid submission?
The bid submission starts on 12-09-2025 at 18:45 and closes on 03-10-2025 at 18:30. The evaluation process begins immediately after, with the final contract award expected by 10-10-2025. Bidders should ensure timely submission to avoid disqualification.
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Documents 17
ONLINE PRE BID DETAILS 215408.pdf
TENDER_DOCUMENT
Gujarat Gas - User Guide to use Cisco WebEx.pdf
TENDER_DOCUMENT
Bidder Qualification Criteria- 215408.pdf
TENDER_DOCUMENT
Section I - Instructions To Bidders (ITB) - V6 - REV.pdf
TENDER_DOCUMENT
Section II - Scope of Work (SoW) - V6.pdf
TENDER_DOCUMENT
Section III - General Terms and Conditions (GTC) - V6.pdf
TENDER_DOCUMENT
Section IV - Special Terms and Conditions (STC) - V6.pdf
TENDER_DOCUMENT
Section V - Forms and Formats (F2) - V6.pdf
TENDER_DOCUMENT
Format for the Pre-Bid Queries.xls
BOQ
Annexure 01.pdf
TENDER_DOCUMENT
Approved Response - Pre Bid Queries 215408.pdf
TENDER_DOCUMENT
REVISED Section I - Instructions To Bidders (ITB) 6th Oct25.pdf
TENDER_DOCUMENT
REVISED Section II - Scope of Work (SoW) 6th Oct25.pdf
TENDER_DOCUMENT
REVISED Section III - General Terms and Conditions (GTC) 6th Oct25.pdf
TENDER_DOCUMENT
REVISED Section IV - Special Terms Conditions (STC) 6th oct25.pdf
TENDER_DOCUMENT
Annexure 02_Guidline for Bid Submission 6th oct2025.pdf
TENDER_DOCUMENT
Clarification -Land Lease Arrangement 215408.pdf
TENDER_DOCUMENT
ONLINE PRE BID DETAILS 215408.pdf
TENDER_DOCUMENT
Gujarat Gas - User Guide to use Cisco WebEx.pdf
TENDER_DOCUMENT
Bidder Qualification Criteria- 215408.pdf
TENDER_DOCUMENT
Section I - Instructions To Bidders (ITB) - V6 - REV.pdf
TENDER_DOCUMENT
Section II - Scope of Work (SoW) - V6.pdf
TENDER_DOCUMENT
Section III - General Terms and Conditions (GTC) - V6.pdf
TENDER_DOCUMENT
Section IV - Special Terms and Conditions (STC) - V6.pdf
TENDER_DOCUMENT
Section V - Forms and Formats (F2) - V6.pdf
TENDER_DOCUMENT
Format for the Pre-Bid Queries.xls
BOQ
Annexure 01.pdf
TENDER_DOCUMENT
Approved Response - Pre Bid Queries 215408.pdf
TENDER_DOCUMENT
REVISED Section I - Instructions To Bidders (ITB) 6th Oct25.pdf
TENDER_DOCUMENT
REVISED Section II - Scope of Work (SoW) 6th Oct25.pdf
TENDER_DOCUMENT
REVISED Section III - General Terms and Conditions (GTC) 6th Oct25.pdf
TENDER_DOCUMENT
REVISED Section IV - Special Terms Conditions (STC) 6th oct25.pdf
TENDER_DOCUMENT
Annexure 02_Guidline for Bid Submission 6th oct2025.pdf
TENDER_DOCUMENT
Clarification -Land Lease Arrangement 215408.pdf
TENDER_DOCUMENT