Erection of earth conductor for 11kv feeders one from kdh old substn to quarry no. 01 substn another for 11kv feeder from rohini substn to quarry no. 02 substn and 3.3 kv feeder from quarry no. 01 substn to purnadih basti under purnadih ocp, nk area

Part repair and maintenance of section of 6.6kv ht ohl mines feeder near hospital patch for jobs like replacement of damaged, rusted weak poles, tensioning, cradling as required for strengthening of 6.6kv ht ohl structure under purnadih ocp nk are

Amc of 220v, 440v lt ohl (4 wire, 5 wire) and 3.3kv ht ohl like replacement of old damaged rusted and weak poles, maintaining earth continuity and cradling as req for strengthening of the ohls at ab colony under purnadih ocp, nk area

Repair, maintenance and shifting of main 6.6kv and 11kv feeder for jobs like replacement of damaged and rusted poles, maintaining earth continuity and cradling as required for strengthening of 6.6kv and 11kv ohl structure from kdh new sub-station to

Maintenance of old, damaged and rusted lt ohl running beside haul road towards dumping at sarna patch by replacing damaged poles and tensioning spans under purnadih ocp nk area

Re-orientation of 11kv ohl of churi feeder and dakra feeder at start point at kdh sub-station under kdh project, nk area

Erection cum diversion of 3.3kv ohl by converting old not in used 11kv ohl into 3.3kv ohl and subsequently dismantling existing 3.3kv ohl from point of diversion to khilawan dhaura under purnadih ocp, nk area

Erection cum di of 11 kv ohl kt feeder from near ttc garage along transport road parallely with q.no. 01 11 kv feeder then via kdh pump house to kt substn and subsequently dismantling part of already existing 11 kv kt feeder under purnadih ocp

Dismantling of old, idle and not in use 11kv ohl existing from karkatta substation and towards khilawan dhaura under purnadih ocp nk area

Extn cum erection including di of 220/440v lt ohl req for illumination at different locations and as and when required for mine development and along with dismantling of lt ohl from different locations at quarry no. 01 and 02 under purnadih