Complete repairing and rewinding of 01 no. 570kw, 3.3kv, ph make crompton greaves induction motor (stator) sl. no. tvc491106/1 of jarangdih colliery under kathara area.

Complete rewinding of wet welding machine of 15kva, 550v/220v, 600a, sl. no. nakc/wt/03 of hemm workshop of new akashkinaree colliery under govindpur area

Complete rewinding of power transformer make na, 10kva,3 phase ,550v/220v ,si.no. nakc/cl/01 of coal test laboratory office of new akashkinaree colliery under

For complete repairing and rewinding of 100kva lighting transformer 550v/220v installed at central pool substation under sendra bansjora colliery.

For towards complete rewinding and repairing of lighting &#x0d transformer, 100kva,550v/220v at loyabad colliery

Complete rewinding and repairing of (01) 100 kva, 550v/440v and (02) 50 kva, 550v/220v lighting transformer, 02 nos for 10 no basti and chanak at putki colliery

Complete rewinding and re insulation of 50 kva lighting transformer 550v/220v phase to phase of bastacolla ocp

Complete rewinding and con of 10kva 550v/220v to 440v/220v transformer sl. no-abgc/trans/lt/17 of abgc under govindpur area -iii

Complete repairing and overhauling of ece make 600a 550v ocb of tilaboni colliery.

Complete repairing/rewinding and overhauling of pullen make 120hp 550v ,2900rpm ,submersible motor and 6 stage pump of akashkinaree colliery si.ni.pp37661 under govindpur area