Repair and maintenance replacement of pipeline from tarmi ocp quarry to railway siding colony and heth bera and repairing work at karipani under sdocm, dhori area.

Repairing of the transformer stands in mine and repairing of the tanker point at the pit office, w.r.t. karo ocp, under bnk area.

Dismantling of the existing 220 v oh line conductor erected on the garters of the abondoned chp, and erection of 220 v oh line with erection of poles for proper lighting of the platform near the track, at krgali railway siding, w.r.t. karo ocp, under

Construction of protective boundary through a portion of the pipeline of 2000 g.p.m. pump, in operation in mine, feeding water to the tanker point, by rail poles and work of channel, angle iron, under karo ocp, bnk area

Part re winding and maintenance work of the 11 kv by 3.3 kv, 2 mva, sr. no. 458 a/ 4, east india electricals make transformer, installed at the 11 kv by 3.3 kv main substation of karo ocp, under bnk area

(a) painting of poles lt and ht under muraidih &#x0d section and (b) erection of lt poles and conductor &#x0d for lighting purpose under muraidih, amp colliery, &#x0d barora area.

Di and erection of 11kv overhead line for &#x0d smooth power supply to budora colony for pumping &#x0d and lighting purpose under phularitand amp colliery, &#x0d barora area.

Repair of damaged warfwall in siding no.2 at manikpur ocp of korba area

Dismantling, extension cum laying of the 8 inch dia m.s. pipes of the 2000 g.p.m. pump motor set, supplying water to the village pond in mine, w.r.t. karo ocp, under bnk area

On site prive maintenance of one no. 3.3 kv by 440 v, 630 kva (name plate missing) transformer, installed at kargali railway siding, and onsite prive maintenance of six nos. of transformers of capacity 40 kva to 100 kva, under karo ocp, bnk