Repair, renovation and heightening of boundary wall with entrance gate of substation at deulbera colony under lingaraj ocp, lingaraj area.

Comprehensive day to day maintenance work of lingaraj township and dlb, dera colony, deulbera colony, sharma chhak colony, iwss colony and other non-residential building of lingaraj ocp, lingaraj area (for a period of 2 years).

Transportation, welding, laying, aligning and jointing of 8 inch (200mm) dia m.s pipe line from deulbera pit top to wtp of iwss, lingaraj area

Repair and maintenance of cast iron and ductile iron pipeline from intake well to deulbera and deulbera to dera pump house and balanda to bharatpur colony for iwss lingaraj area (for a period of 730 days).

Erection of 3.3kv oh line including pole erection, conductor erection, insulator fitting, underground cable laying and connection etc between lingaraj railway silo siding to 28 no. vat of deulbera colliery.

Heightening and recondition of 11 kv over head line incoming from 33kv main sub-station to iwss plant for newly prepared road from back side of gm office to balungoan road and guarding the oh line on the road crossing at iwss lingaraj area

Lifting of break down submersible pump and motor set, cable, 8 inch dia m.s. pipe and lowering of repaired submersible pump and motor set, cable and pipe at deulbera pit top bore hole of iwss, lingaraj area

Day to day electrical maintenance/repair work of electrical installation including 11kv/3.3kv/440v oh line ,cable handling, light fittings from lingaraj main substation to sharma chhack colony and inside the premises of deulbera and sharma chhack col

Day to day repair and maintenance of main incoming ht (11kv ) drawn from lingaraj main substation to iwss wtp and intake and internal lt overhead line including any other essential electrical overhead line works as per the instruction given by enm