Installation of lightening arrestor with earth pit at magazine under kathara colliery.

Erection of lighting arrestor earth pit different place of mine under kathara colliery.

Erection of lighting arrestor earth pit different place of mine under kathara colliery.

Providing and fixing of earth pit and lightening arrestor/ conductor at jhirkey yadav basti, river side and ravidas tola under kathara colliery.

Providing and fixing of earth pit and lightening arrestor/conductor for lighting tower for safety purpose at regional sub-station campus under kathara colliery

Providing and fixing of 03 nos 3.3kv,800amp, goab switch, lighting arrestor 9kv (rms) and providing of horn gap and g.i strip at teacher colony, gayatri colony and near executive hostel under kathara colliery 9.0 township

Erection of lightening arrestor with earth pits for different transformer installed at 04 no. colony sub-station under kathara colliery.

Providing and fixing of earth pit, lighting arrestor conductor and g.i. strip for safety from thendering at different places transformers i.e. teachers colony, 1 no colony, maintenance 9.0 (intake feeder), maszid colony, thakur colony, russian colony

Repair and maintenance of electrical wiring, switches boards main switch and earth pit etc. at executives quarters and staff quarters under kathara colliery 9.0 township

Replacement rusted g.i. strip of substation and lightening arrestor at different locations of kocp under hazaribagh area.