For di 220v o/h line for providing power to cctv survillence point at indira chowk and erection of 1 span 220v o/h line at pumping road of patch b of east basuria colliery

Complete rewinding and conversion of 10kva, 550v/220v to 6.6kv/220v transformer for general lighting in pumping face of hired patch h in nakc under govindpur area.

Erection of 3.3 kv overhead lines from transformer room to pumping site for smooth pumping operation of c-2 patch at abns colliery.

Maintenance of 3.3kv 3 phase overhead line due to damage of pipe pole from bhowra power house to pumping site 4a patch for smooth pumping operation at 4a patch under bhowra(s) colliery.

Di and extension of 220v o/h line for &#x0d provide power in pumping place and mine &#x0d periphery at old ghutway patch-3 at damoda &#x0d colliery under barora area.

Dismantling of 3 wire 3.3 kv o/h line of feeder-1 and feeder-2 from 9 no.siding crusher sub-station to 4000 gpm pumping o/h site at b patch and re-erection of both feeder through different route to new pumping site at b-patch to free up space for min

For maintenance work of lt overhead lines of substation under mdc(ii)and erection of 220v lighting line o/h for face lighting, haul road and pumping site at nocp

Erection of 550v o/h line for pumping site, installation of 10kva lighting transformer and lighting arrestor at patch-b of east bssuria colliery

Dismantling of 80 nos 10 inch dia pipes from delivery range of 1st 4000 gpm pump which was installed at old pumping site of b-patch and laying dismantling with rejoining of 57 nos 10 inch dia m.s. pipe for creating delivery rang from old pumping site

Diversion of 3.3kv o/h line for providing power to 2000gpm pump and diversion of 220v o/h line for provide lighting in pumping place of mine at old ghutway patch 3a of damoda colliery