GEM

Chennai Port Trust Grid Connected Roof Top Solar Power Plant Tender 2025 On-Grid System 4500x4

Bid Publish Date

25-Dec-2025, 12:03 pm

Bid End Date

01-Jan-2026, 12:00 pm

Value

₹20,00,00,000

Progress

Issue25-Dec-2025, 12:03 pm
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

1

Bid Type

Single Packet Bid

Key Highlights

  • Fat-scale grid-connected rooftop solar project for Chennai Port Trust with on-grid, battery-free configuration
  • Estimated project value around ₹200 million, signaling large-scale procurement and turnkey delivery
  • Past experience documentation accepted via multiple proof paths (contract+invoices, client execution certificate, third-party notes)
  • No BOQ items listed; implies need for comprehensive design-supply-install-commission-maintain proposal
  • Maintenance scope included in tender; bidders should provide AMC/maintenance terms
  • No explicit EMD amount disclosed; bidders must confirm EMD/security requirements from Buyer terms
  • Review and compliance with port-specific electrical safety and grid-connection standards during bid

Categories 10

Tender Overview

Organization: Chennai Port Trust. Procurement: Design, Supply, Installation, Commissioning and Maintenance of Grid Connected Roof Top Solar Power Plant (On-Grid system without battery). Capacity: 4500 x 4 units (importantly, four on-grid blocks). Estimated Value: ₹200,000,000.00. Location: Tamil Nadu, Chennai port area. Scope: End-to-end solar rooftop project including design, supply, erection, commissioning and ongoing maintenance. No BOQ items listed. Key differentiator is the unified scope across design-to-maintenance for an on-grid system without storage. Unique context: port trust energy procurement with large-scale rooftop solar integration.

Technical Specifications & Requirements

  • System type: Grid-connected rooftop solar, on-grid, no battery storage.
  • Capacity indication: 4500 (likely per unit) × 4 blocks; total scope implies multi-unit installation across the port premises.
  • Standards/Compliance: Not specified in tender data; bidders should infer IS/IEC alignment and port-specific electrical safety compliance.
  • Delivery/Installation: Full lifecycle from design through commissioning; maintenance included; no dedicated BOQ items provided.
  • Experience prerequisites: Past project experience accepted via multiple document forms (contract copy with invoices, client execution certificate, third-party documents).
  • Documentation expectations: Past Experience proof, client certifications, and installation records to be supplied per Terms.

Terms, Conditions & Eligibility

  • EMD: Not specified in data; bidders should review buyer terms for security deposit requirements.
  • Experience evidence: Acceptable proofs include contract copies with invoices, execution certificates, or third-party release notes.
  • Delivery timeline: Not specified; bidders must confirm project delivery, installation and commissioning schedule in bid.
  • Payment terms: Not detailed in data; bidders should seek purchaser terms for milestones and payment timing.
  • Warranty/AMS: Not specified; bidders should request post-installation support and warranty details during final bid.
  • Documentation to submit: GST, PAN, experience proofs, financial statements, and technical compliance, per standard tender submission practice; verify Buyer Added Terms for specifics.

Key Specifications

    • System type: grid-connected rooftop solar, On-Grid system without battery
    • Capacity implication: 4500 × 4 units (multi-block rooftop installation)
    • Project scope: Design, supply, installation, commissioning and maintenance
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Terms & Conditions

  • Past Experience proofs may include contract copy with invoices or client execution certificates

  • Integrated SOW attached; review for scope alignment and performance expectations

  • Maintenance terms and post-installation support to be defined in final bid

Important Clauses

Past Experience Documentation

Proof may be in the form of contract copies with self-certification, client execution certificates, or third-party release notes; ensure documents clearly reflect scope, value, and completion dates

Bidder Eligibility

  • Demonstrated experience in design-supply-installation of grid-connected solar rooftops

  • Ability to submit multiple acceptable proof for past project experience

  • Compliance with local electrical safety and grid-connectivity standards

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NABARD NABARD Ranchi Grid Connected Roof Top Solar Power Plant Design Supply Installation 110 kW On-Grid 2025

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Directorate Of Higher Education Solar Power Tender Maharashtra 200 kW On-Grid Rooftop System 2025

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Required Documents

1

GST Registration Certificate

2

Permanent Account Number (PAN) Card

3

Past Experience proof (contract copies with invoices or execution certificates)

4

Client execution certificates or third-party inspection notes

5

Financial statements (audited, where applicable)

6

Technical bid documents demonstrating solar PV system capabilities

7

OEM authorizations or authorized dealership certificates (if applicable)

8

Any other bid-specific documentation as per Buyer Added Terms

Frequently Asked Questions

Key insights about TAMIL NADU tender market

How to bid for the solar rooftop tender in Chennai Port Trust 2025

Bidders should prepare documents listed under required_documents, including GST, PAN, and past experience proofs. The project is an on-grid solar rooftop with no battery and involves design, supply, installation, commissioning, and maintenance. Ensure OEM authorizations and technical bids align with port safety standards.

What documents are required for Chennai Port rooftop solar bid

Required documents include GST certificate, PAN, audited financial statements, past experience proofs (contract + invoices or client certificates), technical bid, and OEM authorizations. Additional documents per Buyer terms may be needed; verify EMD obligations and submission format with the tender portal.

What are the technical requirements for on-grid solar without battery

The tender specifies a grid-connected rooftop system without battery and a multi-block capacity of 4500 × 4. While explicit electric standards are not listed, bidders should ensure IS/IEC compliance, grid-interfacing inverters, and port-stipulated electrical safety certifications during design and commissioning.

When is the delivery and commissioning timeline for Chennai Port project

The tender data does not specify exact delivery timelines. Bidders must submit a detailed project schedule with milestones for design, supply, installation, and commissioning, while aligning with port authority project timelines and potential maintenance commencement after commissioning.

What is the EMD amount for the solar tender in Tamil Nadu port

The tender data does not disclose an EMD amount. Bidders should check the tender portal for the exact EMD/ security deposit requirements and acceptable payment mode, ensuring compliance with different bid stages and performance security.

What experience proofs are acceptable for port solar project bids

Acceptable proofs include contract copies with invoice data and bidder self-certification, client execution certificates showing contract value, and third-party inspection notes that verify project completion and performance. These documents should reflect design-supply-installation-commissioning work.

What maintenance terms should be included in the solar tender

Include a comprehensive AMC covering preventive maintenance, performance guarantees, reactive support, and spares availability. Clarify response times, on-site visits, and warranty duration for inverters, modules, and cabling, to ensure continuous port operations and grid compliance post-commissioning.

How to ensure compliance with port safety during installation

Bidders must incorporate port-specific electrical safety standards, proper earthing, transformer interconnection procedures, and adherence to local regulatory guidelines. Include safety plans, risk assessments, and commissioning tests to demonstrate safe integration with the facility's grid.

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