HYDAC Hydraulic Power Pack Spare Parts Supply for TLD4 PS OPU System

Work Description - NA

This tender is being issued by NHPC Limited, specifically for the TLD4 Power Station in Kalijhora, Darjeeling. The bid, numbered GEM/2026/B/7889165, is for the essential purchase of spare parts vital for the OPU System at the TLD4 Power Station, with a focus on components for HYDAC make hydraulic power packs. The scope of supply encompasses a range of critical items including ball valves, filter elements (specifically BDE 200 F 2 W 1 0), logic cartridge valves and their covers, flow control valves, Minimess test couplings, microbore flex hoses (1 by 4 inch, 630 BAR), and modular pressure relief valves, along with adaptors. A total quantity of 44 units across these items is required. The bidding period opens on August 31, 2026, at 5:28 PM and closes on September 21, 2026, at 6:00 PM. This procurement falls under the purview of the Ministry of Power, and the Authority is NHPC Limited.