National Institute of Ocean Technology - NIOT Tenders

The National Institute of Ocean Technology (NIOT), a Central Government Ministry/Department, through its Director, located at VELACHERY TAMBARAM MAIN ROAD, NARAYANPURAM, CHENNAI 600 100, invites open tenders (Reference Number: NIOT/HVT/1458/2026-27) for comprehensive Architectural and Structural Design and Project Management services. This critical consultancy project involves the construction of the Advanced

The National Institute of Ocean Technology (NIOT), a Central Government Ministry/Department, invites bids for Tender ID 2026_NIOT_918349_1, reference number NIOT/SnP/DOMV1A/19/2026-27, for the "Hiring of Port Site Location for Conducting Wet Test of a Manned Submersible." This service, categorized under Marine Services, is required at the Larsen and Toubro Shipyard, Kattupalli,

This tender, reference number NIOT/SnP/DOMV1A/14/2026-27, issued by the National Institute of Ocean Technology, a Central Government Ministry/Department, seeks comprehensive services for the **Operational and Maintenance Contract for a Deep Water Autonomous Underwater Vehicle**. The contract duration is stipulated as 365 days. Interested parties can download tender documents from July 29,

The National Institute of Ocean Technology (NIOT), a Central Government Ministry/Department, through its Director, located at Velacherry Tambaram Main Road, Palllikaranai, Chennai 600100, invites Global Tenders for the procurement of a "CO2 Sensor for MATSYA6000." This tender, reference number NIOT/HVT/1431R/2025-26, falls under the 'Goods' category, specifically for 'Electronic Components And

This tender, identified by Tender Reference Number NIOT/HVT/1448/2026-27, is for the "Hiring of Boat for Sampling and Survey Work at Andaman and Nicobar Islands for ACOSTI NIOT Sri Vijaya Puram for two years." The National Institute of Ocean Technology, a Central Government Ministry/Department, is inviting applications for this open tender,