Supply of Heavy Duty MS Galvanised and Black Pipes for Vallur Thermal Power Project

NTPC Tamil Nadu Energy Company Ltd., located at the Vallur Thermal Power Project, Post: Vellivoyal Chavadi, Ponneri Taluk, Thiruvallur District, Chennai 600103, acting through its Contracts and Materials Department, hereby invites bids under GEM/2026/B/8137484 for the supply of critical piping materials. This tender, commencing on 22-10-2026 at 3:35 PM and concluding on 12-11-2026 at 4:00 PM, pertains to a substantial requirement of 4800 units of heavy-duty pipes. Specifically, the procurement includes MS Galvanised pipes conforming to IS: 3589, with a nominal bore of 300NB, outer diameter of 323.9mm, and a thickness of 7.10mm, classified under Grade FE10. Additionally, the tender encompasses MS Black pipes, also meeting IS: 3589 standards, with the same 300NB and 323.9mm OD dimensions, a 7.1mm thickness, and classified under Grade FE410E R W. This essential procurement, overseen by the Ministry of Power, is crucial for the operational integrity and continued functioning of the NTPC Vallur Thermal Power Project in Chennai.