Erection and reorganisation of main 11kv overhead line and installation of 1.6mva power transformer 11kv/3.3kv with ht panel at pit office substation with busbar arrangement at topa ocp under kuju area.

Maintenance/ repairing of 11kv overhead line for d.g. sub-station to bararee 6 pit colliery feeder-ii of bararee colliery (approx. lenghth 2.8 km and 3 wire) of amal.joyrampur colliery under lodna area.

Maintenance/ repairing of 11kv overhead line for d.g. sub-station to bararee 6 pit colliery feeder-ii of bararee colliery (approx. lenghth 2.8 km and 3 wire) of amal.joyrampur colliery under lodna area.

Preventive maintenance of 3 wire 11 kv overhead line bhulan-i feeder from dg sub-station bhulan bararee to jeenagora and golden sub-station of amal.nt-st-jg colliery under lodna area.

Repairing of 11 kv overhead line of joyrampur from 3 pit sub-station to 5 pit sub-station of amal. joyrampur colliery under lodna area.

Erection and dismantling of a section of 3 wire 11 kv overhead line of bhulan bararee 1 feeder and dg-3 which comes under the cut area of the patch-b quarry of amal.nt-st-jg colliery under lodna area.

Rectification and maintenance of 550 volt overhead line of laxmi colony from bararee 6 no. sub-station at bararee colliery of amal. joyrampur colliery under lodna area.

Supply and installation of 8 nos earth pit with back filling at 6 no.sub-station of bararee colliery of amal.joyrampur colliery under lodna area

Carrying laying and joining of 6 inch dia delivery range 630 mtr. from bararee 6 pit submersible pump delivery to bararee 1 no bazar dhowra at bararee colliery of amal.joyrampur colliery under lodna area

Dismantling head gear structure at 6 pit lodna colliery of amal.joyrampur colliery under lodna area.