GEM

National Institute Of Ocean Technology Offshore Geo-technical Investigation Tender Tamil Nadu 2025 IS 550/IS 9001 Compliant

Bid Publish Date

21-Nov-2025, 3:05 pm

Bid End Date

18-Dec-2025, 11:00 am

EMD

₹14,20,000

Location

KANCHIPURAM , TAMIL NADU

Progress

Issue21-Nov-2025, 3:05 pm
Corrigendum26-Nov-2025
AwardPending
Explore all 4 tabs to view complete tender details

Quantity

1

Bid Type

Two Packet Bid

Tender Overview

The National Institute Of Ocean Technology (NIOT), Department Of Earth Sciences, invites bids for an Offshore Geo-technical Investigation spanning Odisha, Andhra Pradesh, and Tamil Nadu/Puducherry offshore zones. The procurement scope centers on geotechnical survey services for offshore sites, with an EMD of ₹14,20,000 and a potential bid quantity adjustment of up to 25%. The project location includes Kanchipuram, Tamil Nadu, and adjacent offshore areas, with emphasis on multi-state coastal reconnaissance. The tender emphasizes adherence to NIT documents and ATC notices, and reserves delivery time extensions based on the option clause. The opportunity targets qualified bidders capable of managing offshore geotechnical work under government procurement norms and GeM processes. The unique aspect lies in multi-state offshore scope and the option-based delivery schedule, requiring robust logistics and regulatory compliance.

Technical Specifications & Requirements

  • Product/Service: Offshore Geo-technical Investigation services for coastal/offshore sites in Odisha, Andhra Pradesh, Tamil Nadu, and Puducherry.
  • EMD: ₹14,20,000 (as security deposit for bid submission).
  • Location: Offshore zones across three states with onshore coordination at NIOT premises in Tamil Nadu.
  • Scope: Geotechnical surveys, sampling, borehole logging, soil classification, and related field data collection per procurement norms.
  • Delivery/LFD: Clause-based delivery adjustments available; original delivery period subject to option clauses, with minimum 30 days extension if quantity increases.
  • Documentation: Compliance with NIT documents; pre-bid and ATC communications referenced in tender terms.
  • Experience: Not explicitly specified; readers should align with government GeM tender expectations for offshore geotechnical services.

Terms, Conditions & Eligibility

  • EMD: ₹14,20,000 required at bid submission.
  • Quantity Adjustment: Up to 25% increase/decrease in order quantity post-contract.
  • Delivery Window: Based on last date of original delivery order; extended period applies with proportional time calculation.
  • Bid Deadline: Noted in ATC as 18.12.2025 11:00 AM (submission due date).
  • Compliance: Submit documents per NIT; ATC clauses to be honored for delivery and execution.
  • Rights: Purchaser reserves right to modify quantity and delivery timelines within stated bounds.

Key Specifications

  • Offshore geo-technical investigation services

  • Multi-state offshore scope (Odisha, Andhra Pradesh, Tamil Nadu/Puducherry)

  • EMD: ₹14,20,000

  • Option clause: ±25% quantity change

  • Delivery timing aligned to last delivery order date with extended period calculations

Terms & Conditions

  • EMD required: ₹14,20,000; submission with bid

  • Quantity may vary up to 25% during and after contract

  • Delivery schedule governed by original delivery period and extended period rules

Important Clauses

Payment Terms

Bid security of ₹14,20,000 to be submitted; payment terms to be as per NIT and ATC.

Delivery Schedule

Delivery period starts from last date of original delivery order; option quantities trigger proportional time extensions with minimum 30 days.

Penalties/Liquidated Damages

LD provisions to be as per standard GeM/NIT ATC terms; exact rates not provided in data.

Bidder Eligibility

  • Experience in offshore geotechnical investigations or related marine surveying

  • Financial capability to handle large EMD and project costs

  • Compliance with GeM procurement guidelines and OEM/ATC requirements

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Required Documents

1

GST registration certificate

2

Permanent Account Number (PAN) card

3

Experience certificates for offshore geo-technical work

4

Financial statements / Turnover proof

5

Bid security / EMD receipt of ₹14,20,000

6

Technical bid documents as per NIT

7

OEM authorizations (if applicable)

8

Any statutory approvals for offshore surveys

Corrigendum Updates

2 Updates
#1

Update

26-Nov-2025
#2

Update

26-Nov-2025

Frequently Asked Questions

Key insights about TAMIL NADU tender market

How to bid for NIOT offshore geo-technical tender in Tamil Nadu 2025

Bidders must submit per NIT documents with EMD of ₹14,20,000, align with GeM procedures, and ensure compliance with ATC. Pre-bid link will be shared via corrigendum. Ensure offshore geotech experience and required financials are ready before 18/12/2025 11:00 AM.

What documents are required for NIOT offshore survey tender in Tamil Nadu

Required documents include GST certificate, PAN card, experience certificates in offshore geotechnical work, financial statements, EMD receipt of ₹14,20,000, technical bid, and OEM authorizations if applicable. Submit per NIT guidelines and ATC instructions.

What are the delivery terms for the NIOT offshore investigation tender

Delivery is governed by the last date of the original delivery order, with option-based quantity increases up to 25% and corresponding extension. Minimum extended time is 30 days; extended delivery may exceed original period within option limits.

What are the eligibility criteria for offshore geotech services

Eligibility includes demonstrated offshore geotechnical survey experience, robust financial capacity to sustain large EMD, and adherence to GeM/NIT submission requirements, including mandatory OEM authorizations where needed.

What is the EMD amount for the NIOT offshore tender 2025

The bid security is ₹14,20,000. Submit the EMD as specified (DD/online per NIT). This amount secures the bid against non-performance and is refundable as per tender terms after award or bid rejection.

When is the bid submission deadline for the NIOT tender

The tender deadline is 18.12.2025 11:00 AM. Prepare all required documents, ensure pre-bid corrections via Corrigendum, and submit through GeM platform as per the NIT documents.

Which states are covered in the NIOT offshore survey tender

The scope covers offshore geotechnical investigations for Odisha, Andhra Pradesh, Tamil Nadu, and Puducherry coastal zones, with coordination at NIOT in Tamil Nadu and field activities at the specified offshore locations.

What procurement standards should be reflected in the bid

Bidders should demonstrate ISO/IS standards alignment relevant to geotechnical surveys, and comply with GeM/NIT terms, including optional quantity adjustments. Ensure documentation supports offshore safety and environmental compliance as applicable.