supply of - flameproof transwitch unit (flp tsu) 315kva, 3.3kv550v (or 525v) , flameproof switch board panel comprising of seven flameproof 3.3kv, 400a vcb , flameproof switch board panel comprising of four flameproof 3.3kv, 400a vcb , flameproof vacuum circuit breaker 3.3kv, 400a , flameproof air circuit breaker 400a, 550v , flameproof air circuit breaker 200a, 550v , flameproof air circuit breaker 100a, 550v - | quantity - 152

South Eastern Coalfields Limited has invited bids for the supply of - flameproof transwitch unit (flp tsu) 315kva, 3.3kv550v (or 525v) , flameproof switch board panel comprising of seven flameproof 3.3kv, 400a vcb , flameproof switch board panel comprising of four flameproof 3.3kv, 400a vcb , flameproof vacuum circuit breaker 3.3kv, 400a , flameproof air circuit breaker 400a, 550v , flameproof air circuit breaker 200a, 550v , flameproof air circuit breaker 100a, 550v - | quantity - 152. The estimated project cost is ₹3.71 Cr. Please refer to the tender document for EMD details. Interested bidders can submit applications until 14 October 2026, with the technical opening scheduled for 14 October 2026.