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

Rearrangement of lt ohl 440/220v, 4 wire line from quarry 01 substation to workshop by erection of lt ohl under purnadih ocp nk area.

Pre-monsoon maintenance of 11kv/3.3kv,440v/220v ohl with erection , dismantling and shifting of poles at different projects under kuju area.

Drawing of lt overhead line (440v 3ph 5wire) with ab cable to weighbridge 3 and 4, beside nhs colony and 220v 2 wire ohl to magazine house of bonjemihary colliery under salanpur area.

Maintenance of 11kv/3.3kv, 440v/220v ohl with erection, dismantling and shifting of poles on as and when required basis at karma ocp under kuju area.

Dismantling of existing lt ohl (440v/220v) at bank of school patch towards north-west direction and subsequently erecting of dismantled ohl at a distance of 100m away from mine edge for mine development purpose under purnadih ocp, nk area

A) strengthening pole and stay wire work of labour block, b-type and minus block of different dafai at west chirimiri colliery. b) pole strengthening and stay wire work of 550v ohl and 440v ohl near main substation at korea colliery.

A) strengthening pole and stay wire work of labour block, b-type and minus block of different dafai at west chirimiri colliery. b) pole strengthening and stay wire work of 550v ohl and 440v ohl near main substation at korea colliery.

Painting and demarcation of poles and brackets of lt poles of 440v/220v ohl along with installation of led display / glow board on lighting poles at main haul road at lingaraj ocp, lingaraj area

1.maintenance of 1.5 km span of 440v ohl from ara 16b quarry to bagalata basti2.erection of fresh neutral wire from 250kva, 11kv/440v transformer to the end of bagalata basti 3.erection of 370 nos. of fibre material make, lt phase separator at ara.