(a) complete repairing/rewinding of one no.500 kva 3.3kv/550 volt power transformer sl.no.lph/tr/12 at 1 pit lodna colliery and (b) complete repairing/rewinding of one no.400 kva 3.3kv/440 volt lighting transformer sl.no.lph/tr/13 at 1 pit lodna col

Rewinding and repairing of 04 mva transformer 33 kv 6point6kv 3 point 3 ht power transformer sl no 1212440 make m and b switchgear ltd of amlai ocm of sohagpur area secl

Repairing and maintenance of nhs qtr. no.58 ,133,152,198 zero seem tetulmari colliery under sijua area

Repairing of vct boiler no. wbl-6035 at madhaipur colliery under pandaveswar area and repairing of boiler injector and steam pipeline 9, 1, 5 and 6 pit of madhaipur colliery

Repairing of straight frame and blade assy. with strip plate (mn steel) joining and complete checkering in dozer sl. no. 13726.

Fabrication and repairing of 150 hp direct haulage for smooth and safe haulage operation at pit no. 09 in madhaipur colliery under pandaveswar area.

Repairing and fitment rack segment and rack pinion, both side latch arm and latch keeper, bucket heel plate and spline of lhs and rhs final drive shaft for ekg shovel sl. no. 593 of birsa ocp

Repairing of quarter no. 1c/01, 1c/50,1c/17,1b/1,mq-842 and septic tank repairing at old post office colony sayal-d under sayal-d project.

Complete repairing/rewinding of 03 numbers of 10hp,550v,3phase,2900rpm submersible pump motors for ensuring smooth water supply to the residential quarters and boiler reservoir from riverside borehole, old 7 no. pit and water reservoir at madhaipur

Repair and maintenance to md accn in lancer line-i, lancer line -ii, mes colony and jsi enclave under the area of&#x0d age b/r-i of ge (army) no 1 jodhpur&#x0d