Repairing / rewinding of 120hp, 550v, 1480 rpm, sl. no. vwc/m/05 3phase squirrel cage induction pump motor at victoria west colliery filter plant of damagoria colliery.

Repair/maint of pump motor control panels, starters and allied works at jalapahar area under age (i) darjeeling

Repairing of the kirloskar make pump 10uph8 4000 gpm 150mtr head, as a stand by pump for ena ocp dewatering at ena colliery, kusunda area

Repairing of 400a, 550v, acb, flp type, sl.no.-ngkc/acb/200/01 make - electrotechnica at alkusa colliery under ngkc of kusunda area.

Partial repairing of 11kv 400amp ocb switch crompton greaves make at ena ocp, kusunda area

For the repairing of an auto transformer er 180hp,550v,essential for the running of submersible pump,installed at industry colliery shaft for ena colliery,kusunda area.

Rewinding of bhel&#x0d make 6.6kv, 680kw,&#x0d which has been&#x0d brought from&#x0d moodhidih colliery to&#x0d ena colliery to 3.3kw&#x0d 680kw, for running&#x0d 4000gpm pump at&#x0d ena ocp for&#x0d dewatering purposes&#x0d at kusunda area.

For repairing of 550v 350amps sd15 ocb switch for the proper controlling of the power , supplying to newly installed chp at ena ocp , under kusunda,area

Repairing of 400a ,550v mine line make flp acb tugger controlling switch in jogidih colliery.

Repairing of 50a, acb, 550v mine line make er at ngk colliery under kusunda area.