Supply of Viton B-651C (FKM) O-Ring Seals for Atomic Energy Operations

This tender is being issued by the Directorate of Purchase and Stores, under the Department of Atomic Energy, for the supply of critical "Molded Viton B-651C (FKM) O-ring seals." Specifically, the requirement is for two sizes: 600 units of 338 mm internal diameter x 6.5 mm thickness, and 600 units of 369 mm internal diameter x 6.5 mm thickness, totaling a quantity of 1200 O-rings. The bid, referenced by Bid Number GEM/2026/B/8005084, is open for submission from 16-09-2026 at 6:14 PM until 08-10-2026 at 2:00 PM. Prospective suppliers should note that this procurement is managed by the Directorate of Purchase and Stores, located at the Material Receipt Cell (MRC), North Gate, Central Stores Unit, BARC Trombay, Mumbai, with the PIN code 400085. This material is essential for operations under the Ministry of State Name: PMO.