Repairing and maintenance of 440v o/h line in badhi basti under govindpur area

550v/440v o/h line dismantling and new erection for bhatmurna basti and ambedkar colony near govindpur colliery of nakc under govindpur area

Repairing of 400amp ocb switch 440v sn 20046-1a make english electrical pvt ltd for bhatmurna basti lighting line 4 no. sub-station of abg colliery.sl.no.4015064 of kharkharee substation of govindpur area.

Partial repairing of 1000kva transformer 6.6kv/550v under govindpur area500kva,11kv/440v,sl.no 4012706 of water treatment plant s/s of kharkharee colliery under govindpur area.

Repairing of 300amps, main line flp switch 550/440v secondary controlling switch for main surface sub-station , acb type si.no. 92 at kharkharee colliery under govindpur

Providing a control panel cum change over switch 550v,200anflp for diesel generator of 250kva,440v of kharkharee colliery under govindpur area.

For repairing and installation of cradle guard under 550v/440v/220v o/h line and two poles replaced around sijua stadium 6.6kv, at new weighbridge mudidih colliery under sijua area

Cradle guard installation at overhead line at different capacities 550v 440v under bankola area

Complete rewinding of 300kva 11kv/440v transformer installed at jogidih basti under abg colliery of govindpur area

For 440v o/h line conductor changing, pole changing and erection of cradle guard for godhur lal bangla substation to rawani basti under ngk colliery