(a) repairing of worn-out materials of dsm-4 pump 500 gpm s.no-09 along with lower and upper casing installed at cnd colony under kathara colliery. (b) repairing overhauling of flow more 1000gpm installed at river side pump house with replacement of

Prive maintenance of the 440 v oh electric line feeding power to the 500 gpm pump set, in mine, under karo ocp, bnk area&#x0d

Erection/dismantling of 3.3 kv, 440v and 220 v oh line for feeding power to 554 shovel, feeding power to 500 gpm pump and to illuminate ob dumping area at tapin north ocp under hazaribagh area

Di cum dismantling of 3.3kv oh electric line feeding power to the pump installed at the a patch, w.r.t. karo ocp, bnk area

Dismantling a portion of the 3.3 kv oh electric line, near shiv mandir, feeding power to the 1000 gpm pump set in karo ocp mine, w.r.t. karo ocp, under bnk area.

Dismantling, di cum erection of 3.3 kv oh electric line, feeding power to the pump set, installed at the h patch, w.r.t. karo ocp, under bnk area.

Heightening of the conductor of a portion of the 3.3 kv oh electric line, feeding power to the pump set, installed in mine to supply sump water to the village pond, w.r.t. karo ocp.

Complete repairing and full overhauling of two nos 300 gpm 50mtr head axially split case two state 100x75mm kbl model dsm -3 pumps installed at karipani and turio filter plant as standby for water supply purpose in r/o sdocm (pumps sl.no.dsm-3 pump s

Proper chemical earthing arrangements for different domestic transformer installed and at some poles of 3.3kv o/h line feeding power to different domestic colonies with repairing, maintenance and extension of 3.3kv oh line of gidi-a under argada area

Proper chemical earthing arrangements for different domestic transformer installed and at some poles of 3.3kv o/h line feeding power to different domestic colonies with repairing, maintenance and extension of 3.3kv oh line of gidi-a under argada area