Pring maintenance/overhauling/ servicing and testing of 33 kv lv circuit breaker and 33 kv switching equipment at 132 kv and 220 kv substation roorkee.

Replacement of old cgl make 220kv breakers with new siemens make 220kv breakers of 400/220kv ict 1 lv and 400/220kv ict-2 lv feeders at 400 kv vemagiri ss under psdf

Work completed as per boq

For replacement of old 245kv air pneumatic circuit breaker of 220kv bithoor bay by 245 kv spring charge circuit breaker at 220kv s/s panki under electricity 220 kv sub station division panki, kanpur.

Major overhauling of elgi make reciprocating air compressors circuit breaker along with other associated works at 220kv substation, dohna bareilly under etd-ii, bareilly

Repairing/overhauling of 800a 550v/440v abc make, air circuit breaker sr 375 installed at central pool substation under sijua area. (ii) repairing of 350a 550v sr no340222 flp type make erskine heap co. ltd. ocb switch at loyabad workshop un

Carriage of galvanized substation structures dismantling of old 132 kv sf6 circuit breaker and installation of new 132 kv sf6 circuit breaker alongwith other associated works at 220 kv substation badaun and 132 kv substation aonla

Replacement of 245 kv sf6 circuit breaker installed on 220/132 kv 200 mva ict -iii of 220 kv substation sahupuri under etd-iii varanasi

Attending the gas leakage of 420 kv sf 6 main circuit breaker cgl make of 400 kv harduaganj bay at 400 kv substation aligarh

Overhauling of ge make 765/132 kv sf6 circuit breaker mechanism at ntpc gadarwara