Alternate arrangement to provide 3.3 kv power supply to rtca crusher and to illuminate departmental coal stock yard at tapin north ocp under hazaribagh area

Erection/dismantling of 3.3 kv, 440v and 220 v oh line for feeding power to 554 shovel, feeding power to 500 gpm pump and to illuminate ob dumping area at tapin north ocp under hazaribagh area

Repairing of rh stand of hoist drum of ekg shovel sl. no. 554 at tapin north ocp, hazaribagh area.

Repairing of 06 nos. idler shaft, its locking&#x0d arrangement and trip motor foundation in ekg&#x0d shovel sl.no. - 554 at tapin north ocp, hazaribagh&#x0d area

Re-arrangement in 3.3 kv oh line, installation of lighting transformer, goab switch, horn gap fuse etc. at i block side in feeder 1 at tapin north ocp under hazaribagh area

Rearrangement in 11 kv grade oh line of charhi feeder, 3.3 kv o/h line of feeder no. 1 and feeder no. 2 at main sub-station of tapin north ocp , hazaribagh area

Rearrangement in 3.3 kv grade oh line in feeder no. 1 to provide power to block side and installation of 11 kv grade goab switch at tapin north ocp hazaribagh area

Repairing of dipper door assembly, latch bar and bucket heel of ekg 5a shovel sl. no. 554 at tapin north ocp, hazaribagh area.

Rearrangement in 3.3 kv oh line in feeder 2 to construct haul road and installation of 11 kv grade goab switch at tapin north ocp under hazaribagh area.

Providing power supply to illuminate two nos. parking yard at tapin north ocp, under hazaribagh area