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

Rewinding and repairing of 250 kva, 3.3 kv/440 volt make transgietz enterprises sl-te/211 transformer installed at east colony of kuju colliery under kuju 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 .

Creation of 1x400 kva , 2x 250 kva sub station alongwith erection of 11 kv line on 9 mtr. long st poles, 30mm sq acsr weasel conductor , lt line on 8 mtr. st pole

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

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

Re-organization of 3.3 kv pump and shovel line and extension of these overhead head line as per requirement during monsoon in respect to bokaro colliery

Repair and maintenance of 440 v ohtl by dismantling and erection of pole and overhead line supplying power to kekaraigarha and bartola basti under kdh ocp, nk area