Dismantling, erection and di of 3.3 kv overhead lines of 02 nos of pump feeders(vcb-4 and ngef-3) from north side of mine to west side of lajkura ocp,ib valley area

Maintenance n repairing of 11 kv grade oh line from parej substation to tapin north substation for monsoon preparation at tapin north ocp under hazaribagh area.

Day to day erection, reorganization, dismantling, shifting of 6.6kv and 3.3 kv ht overhead line ht cable at chhal ocm for a period of 01 year (365 days) at chhal ocm secl raigarh area .

Maintenance and erection and dismantling of 440/220 volt lighting overhead (oh) line before monsoon for proper maintenance of critical location lt overhead lines under tetariakhar ocp, rajhara area.

Day to day erection ,dismantling and di of 3.3 kv overhead lines in various parts of mines at lajkura ocp,ib valley area for a period of 2 years

Dismantling and erection of 440v oh line from 630kva transformer of feeder breaker to sampling office/ siding office and 630 kva transformer to drr-2 , mohan nagar pond and supplying power to road wb no-02 under dakra project, n.k area

Maintenance/ repairing /dismantling / laying of 6 inch, 8 inch and 10 inch dia 3 ranges pipe line installed at mine for dewatering purpose for monsoon preparation at tapin north open cast project under hazaribagh area

Erection of overhead pole fixing of cradle guarding within mine premises span fixing of goab switch in incoming and outgoing feeder of 3.3kv erection of earth wire in all overhead line within mine premises of rajendra ug and navgaon incline of randk

Erection of 3.3 kv o/h line from kali mandir sub-station to pumping statio of hired patch-c and dismantling and erection of 11kv o/h line for clearing working area of proposed patch-c of abg colliery under govindpur area

Extension cum erection of 220 v oh electric oh line for lighting of the h patch pump location in mine, w.r.t. karo ocp, under bnk area