Complete rewinding /repairing of 5 h.p. 440v 2900 rpm k/e make motor for water supply parghabad colony of bararee colliery ( local id bar/d/m/07 ) of amal. joyrampur colliery under lodna area.

Complete repairing rewinding and overhauling of pullen make 120 h.p.550 volt 2900 rpm 6 stage submersible motor and pump set local id. no.joy/ss/120 hp/ at joyrampur colliery of amal. joyrampur colliery under lodna area.

Complete repairing/ rewinding and overhauling of pullen make 180 h.p. 550 volt 1450 rpm rpm submersible motor and 180 mtrs head 8 stage pump set sl.no.-p- 450 local id.jeal/ss/180 hp/29 ( pp-36806) at bararee colliery of amal. joyrampur colliery u

Repairing of one no. 12.5 hp kirlosker make 440v 2900 rpm motor and one no. of indarc make 550volat ac dc dry welding machine of shyamsundarpur colliery.

Complete repairing /overhauling of submersible pump and motor make pullen 180 h.p.550 volt 1450 rpm and 180 mtrs head 8 stage pump type p-450 local id. no. bccl/bar/s.pump/02 at bararee colliery of amal. joyrampur colliery under lodna area.

Repairing of two nos. 15hp- 440v-2900 rpm, 7-stage and12.5 hp 440v 2900 rpm, 5- stage submersible pump - motor set at begunia area workshop, under c.v. area-xii.

Complete repairing/ rewinding and overhauling of pullen make 210 h.p.550 volt 2900 rpm p-16 submersible motor and p-260 five stage pump sl.no. pp-380048 local id. no. lc/subm/03 at lodna colliery of amal. joyrampur colliery under lodna area.

Complete repairing/ rewinding and overhauling of 200 h.p. 2900 rpm 550 volt p-16 submersible motor and p-260/5 stage pump set pullen make sl.no.-pp- 38070 local id.joy /5/ss/04 at joyrampur colliery of amal.joyrampur colliery under lodna area.

Complete repairing rewinding and overhauling of 120 h.p.550 volt 2900 rpm pullen make submersible motor and 6 stage pump at jeenagora colliery weigh bridge bore hole

Dismantling head gear structure at 5 pit bararee colliery of amal. joyrampur colliery under lodna area