Maintenance n repairing of 11 kv grade oh line from parej substation to tapin north substation for monsoon preparation at tapin north ocp under hazaribagh area.

Partial tree trimming and uprooting creeper near above of 11 kv oh line from parej substation to tapin north substation, 3.3 kv oh line of feeder 1, feeder 2, colony feeder and 440v,220v oh line of workshop, colonies in pre and post monsoon at tapin

Maintenance of 3.3 kv grade oh line (feeder1,2 n 42 no colony) for monsoon preparation 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

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.

Erection of 20 span n dismantling of 10 span 220 v phase to phase lighting line in mine premises to illuminate haul road, working place of hemm, sump area, ob dumping area, installation of 10 kva transformer, 11 kv grade goab switch at tapin north

Erection of 15 span and dismantling of 10 span 3.3 kv oh line feeder 1,f-2 to construct haul road, extension of oh line, installation of 11 kv grade goab switch at mine of tapin north ocp under hazaribagh area.

Di of 11 kv overhead line of charhi feeder, installation of earth pits, lightning arrester at tapin north main substation, hazaribagh area

26 nos. of pole muffing 475 nos. of danger board fixing on pole for safety purpose in 11 kv oh line 2 feeder 3.3 kv oh line in mine and colony oh line where ever is require at tapin north open cast project under hazaribagh area