(a) dismantling, erection, repairing of 6.6kv sf no-1 power supply shovel m/c drill m/c and dragline m/c 9 seem of abocp (b) dismantling erection di of 6.6 kv d/l feeder power supply deco high well m/c and 4000 gpm pump jocp patch of abocp (c)

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

(a) erection of 6.6kv benidih feeder power supply 4000 gpm pump drag line m/c and erection cradle guard earth wire different place of abocp mine (b) erection of 6.6 kv shovel feeder no-1 power supply shovel m/c drill m/c 9 seem of abocp mine (c) dism

(a) dismantling, erection. repairing of 6.6 kv w/feeder power supply nocp w/b jairamdih sub-station maa ambey f/b of abocp mine (b) dismantling, erection, repairing of 6.6 kv d/l feeder power supply 4000 gpm pump main socp jocp patch of abocp (c ) di

Di of 6.6 kv benidih feeder advancing of face power supply drill m/c, shovel 8 seem of abocp mine

Diversion of 6.6 kv benidih feeder clear the area advancing of face 9 seem power supply 4000 gpm pump deco patch coal face dm-3/521 drill m/c 9 seem of abocp mine

(a) di, erection, dismantling, breakdown, repairing of 6.6 kv sf(i) coal face abocp, power supply drill m/c, shovel m/c 4000 gpm pump of abocp (b) breakdown, repairing of 6.6 kv benidih feeder box cut-iii fire area power supply box cut-iii tra

A) dismantling of 6.6 kv sf no-1 6.6 d/l feeder 6.6 kv benidih feeder and dismantling of 10 kva/6.6 kv/220v transformer for advancing of face power supply shovel m/c, drill m/c, d/l m/c 4000 gpm pump abocp mine b) di, dismantling and erection

Maintenance, breakdown, repairing of 6.6 kv sf no-1 near sirpoki basti fire area power supply d/l m/c drill m/c, 4000 gpm pump 9 seem of abocp mine

Erection of 6.6 kv d/l feeder power supply 4000 gpm pump jocp patch of abocp mine under block-ii area