Active National Institute of Ocean Technology Tamil Nadu Tenders

This tender is being issued by the National Institute of Ocean Technology (NIOT), a distinguished organization under the Ministry of Earth Sciences, and specifically by its Department of Earth Sciences, located at 601302 National Institute of Ocean Technology, Velacherry, Tambaram Main Road, Pallikarnai, Chennai - 600100. The bid, identified by

This tender, with Bid Number GEM/2026/B/8183418, is issued by the National Institute of Ocean Technology (NIOT), under the Ministry of Earth Sciences, Department of Earth Sciences, for the supply of 168 units of 12V 100AH SMF Batteries. The procurement is specifically for new batteries, with an integrated buy-back option for

The National Institute of Ocean Technology (NIOT), a Central Government Ministry/Department, is pleased to announce an open tender for the Annual Maintenance and Operation of Scientific Equipment for NIOT Research Vessels. This crucial undertaking, with an estimated tender value of ₹14,00,00,000 and a period of work of 730 days, represents

This tender seeks to procure essential consumable items for upcoming sea trials, as part of the Department of Earth Sciences' ongoing research and development initiatives under the Ministry of Earth Sciences. The National Institute of Ocean Technology (NIOT), located at Tambaram Main, Chennai, has issued this bid (GEM/2026/B/8206614), with proposals

The National Institute of Ocean Technology (NIOT), operating under the Ministry of Earth Sciences, is pleased to announce tender opportunity GEM/2026/B/8200798, issued by the Department of Earth Sciences, based in Chennai. This tender seeks the supply of four (4) units of Zooplankton Nets. The bidding process will commence on October

This tender, originating from the National Institute Of Ocean Technology (NIOT), under the Department Of Earth Sciences and ultimately overseen by the Ministry Of Earth Sciences, seeks proposals for the Supply, Installation, and Commissioning of an Underway pCO2 Measurement System onboard the Sagar Nidhi. The bid, identified by Bid Number

This tender, bid number GEM/2026/B/8210968, is being issued by the National Institute of Ocean Technology (NIOT), under the Ministry of Earth Sciences, for the acquisition of Data Loggers for their Automatic Weather Station (AWS) System. A total of ten (10) units are required. The Department of Earth Sciences is the

This tender, bid number GEM/2026/B/8213138, is issued by the National Institute of Ocean Technology (NIOT), under the Ministry of Earth Sciences, for the procurement of an underwater acoustic USBL modem system designed for shallow water vehicle applications. The procurement, scheduled to begin on 28-10-2026 at 8:27 PM and conclude on

This tender, issued by the National Institute of Ocean Technology (NIOT), seeks proposals for the "Providing and Fixing of a 2 Ton 3 Star Inverter Hi-Wall Split AC unit for a Temporary Shed for the MSS Department at the South Side ATF Building within the NIOT Campus, Chennai." The tender

This tender, identified by reference number NIOT/SnP/CAI/100045/2026-27, is issued by the National Institute of Ocean Technology (NIOT), with The Director, NIOT, located at NIOT campus, Pallikaranai, Chennai - 600100, serving as the inviting authority. The scope of work entails the Annual Maintenance Contract (AMC) for the Operation and Maintenance of

This tender, reference number NIOT/HVT/1487/2026-27, is issued by the National Institute of Ocean Technology (NIOT), a Central Government Ministry/Department, for the "Hiring of Crane, Rate contract for two years (2026-28)". The work, as detailed in the accompanying Tender Document, falls under the Miscellaneous Works product category and is a rate

The National Institute of Ocean Technology (NIOT) in Chennai, India, is inviting sealed bids for an Open Tender (Tender Reference Number: NIOT/HVT/1487/2026-27) for the "Hiring of Crane, Rate contract for two years (2026-28)". This tender falls under the "Works" category, specifically "Miscellaneous Works" as detailed in the tender document. Interested

This tender, with Bid Number GEM/2026/B/8211419, is being issued by the National Institute of Ocean Technology (NIOT), an organization under the Ministry of Earth Sciences, and specifically by its Department of Earth Sciences located at 601302 National Institute of Ocean Technology, Velacherry, Tambaram Main Road, Pallikarnai, Chennai 600100. The tender

This tender, identified by Bid Number GEM/2026/B/8216482, is issued by the National Institute of Ocean Technology (NIOT), under the Department of Earth Sciences, Ministry of Earth Sciences, for the procurement of consumables and plastic wares essential for metagenome cloning and functional screening of deep-sea samples. The bid is open for

The National Institute of Ocean Technology (NIOT), through its Director at the Chennai address, is inviting bids for the procurement of an "AUTO SALINOMETER" under Tender Reference Number NIOT/SnP/OH/50015/2026-27. This is a "Goods" category tender, specifically falling under "Mechanical Tools and Equipment" products. The tender is a "Single" type, with

This tender is issued by the National Institute of Ocean Technology (NIOT), under the Ministry of Earth Sciences, for the "PROCUREMENT OF CONTAINERS" with Bid Number GEM/2026/B/8225113. The tender is open from 31-10-2026 at 3:26 PM and closes on 23-11-2026 at 11:00 AM. The Department of Earth Sciences, located at

This tender is issued by the National Institute of Ocean Technology (NIOT), a body under the Ministry of Earth Sciences, and specifically relates to the Department of Earth Sciences. The Bid Number for this procurement is GEM/2026/B/8213023, with bids accepted from 28-10-2026 at 8:00 PM until 25-11-2026 at 11:00 AM.

This tender, identified by Bid Number GEM/2026/B/8222317, is issued by the National Institute of Ocean Technology (NIOT), an organization under the Ministry of Earth Sciences. The Department of Earth Sciences, located at 601302 National Institute of Ocean Technology, Velacherry, Tambaram Main Road, Pallikarnai, Chennai - 600100, is seeking the supply

The National Institute of Ocean Technology (NIOT), under the Ministry of Earth Sciences, is hereby issuing Tender Number GEM/2026/B/8240316 for the procurement of Floater pipes and Marker Buoys. This tender, dated 04-11-2026, represents an opportunity for qualified suppliers to provide a total quantity of 147 units of these essential items.

The National Institute of Ocean Technology (NIOT), located at Major Mukund Varadarajan Road, Narayanapuram, Chennai 600 100, through its Director, is pleased to announce the invitation of bids for the procurement of a "Standalone ARGOS for MATSYA 6000." This tender, classified under Goods and categorized as Miscellaneous Goods with a