Procurement of HOKE Tube Fittings and Valves for NHPC Chamera Power Station

NHPC Limited, through its Chamera Power Station I, is inviting bids for the procurement of HOKE make Tube Fittings essential for the HPOIS manifold of its generating units. This tender, designated as GEM/2026/B/8119244, falls under the purview of the Ministry of Power and is open for submissions from October 16, 2026, 10:40 AM, until October 30, 2026, 12:00 PM. The Bill of Quantities (BOQ) specifically details a requirement for a comprehensive range of HOKE make fittings fabricated from SS316/316L Dual Cert materials, including Female Branch Tees, Male Elbows, Reducers, Male Connectors, Hex Nipples, Female Elbows, Long Hex Nipples, and Reducing Nipples, with various end connections such as FNPT and MNPT, and OD sizes ranging from 1/4 inch to 5/8 inch. Additionally, the tender includes a HOKE make 6100 Series Ball Check Valve in Brass with a pressure rating of MOP3000 psig, and HOKE Adaptors. The total quantity of items required is 264 units, with precise specifications for materials, sizes, and pressure ratings outlined within the tender documentation to ensure optimal performance and safety for the generating units at Chamera Power Station I.