Repairing / rewinding of 120hp, 550v, 1480 rpm, sl. no. vwc/m/05 3phase squirrel cage induction pump motor at victoria west colliery filter plant of damagoria colliery.

Complete repairing and con of 300kva crompton parkinson make, 11kv/550v, 3 phase power transformer to 11kv/440v lightening transformer sl no. 8842 at beldanga unit under pandaveswar colliery, pandaveswar area

Repairing of 315 kva 6.6 kv/550v andrew yule make tsu sl. no. t-192 and 500 kva 11kv/550v cp make electric transformer of khottadih colliery under pandaveswar area.

Complete repairing/ rewinding of 50 kva, 550v/440v lighting transformer and 3.3kv, 350amps acb of khottadih colliery under pandaveswar area.

Complete repairing/rewinding of 500 kva, 11 kv/440 v lighting transformer with sl. no. pnd/ch/s/t-1012 at chhata dhowrah pit no. 3 under pandaveswar colliery.

Repairing and con and installation of 500 kva, 11kv/550v to 11kv/440 volt crompton parkinson make transformer of darula colliery sub station of south samla colliery under pandaveswar area

Rewinding and con of 315 kva,3.3kv/550v transformer to 11kv/440v 450kva for lighting load at ena colliery substation

Repairing/complete &#x0d rewinding of 125 kva, &#x0d 550v/440v &#x0d lighting &#x0d transformer sl no tr&#x0d 12651-3 of gopalichak &#x0d colliery.

Complete rewinding and repairing of 500 kva, 11kv/440v lighting transformer at dbocp

New installation of wti and oti in 750kva 11kv/550v transformer at no. b pit and 500 kva 11 kv/550v transformer at no. 2 pit of pandaveswar colliery.