Electrical repairing and breakdown attending of 6.6 kv whasery feeder for rrws power supply and lt o/h line damaged rectification for welding m/c, air fitting m/c, lighting line etc at abocp mine under block-ii area

Electrical repairing and breakdown attending of 6.6 kv whasery feeder for rrws power supply and lt o/h line damaged rectification for welding m/c, air fitting m/c, lighting line etc at abocp mine under block-ii area

Electrical repairing and breakdown attending of 6.6 kv whasery feeder for rrws power supply and lt o/h line damaged rectification for welding m/c, air fitting m/c, lighting line etc at abocp mine under block-ii area

Electrical repairing and breakdown attending of 6.6 kv whasery feeder for rrws power supply and lt o/h line damaged rectification for welding m/c, air fitting m/c, lighting line etc at abocp mine under block-ii area

Erection of 6.6 kv shovel feeder no-(i) power supply drill m/c shovel m/c coal face abocp mine. dismantling, repairing of 6.6 kv benidih feeder damage by ob bolder and repairing erection of 220v o/h line lighting for coal face of abocp mine

Electrical repairing and remaintenance of 6.6 kv benidih feeder and domestic power supply and machine power supply, lighting line at kkc main siding etc. at abocp mine

Erection, dismantling, breakdown, repairing of 6.6 kv benidih feeder power supply 4000 gpm pump coal face of abocp mine.

Repairing and maintenance of 6.6 kv washery feeder for lt overhead line for lighting in deco face abocp mine under block-ii area

Dismantling, erection, breakdown repairing of benidih feeder 6.6 kv w/feeder sf no-(1) power supply shovel m/c, drill m/c 9 seem, power supply 6.6/440v sub-station jairamdih power supply 4000 gpm pump jocp patch of abocp mine

(a) dismantling, erection. breakdown, repairing of 6.6 kv benidih feeder power supply shovel and drill m/c and dismantling and installation of 10kva/6.6 kv/220v transformer for lighting (b) breakdown, repairing of 6.6 kv w/feeder power supply of kkc