For complete repairing and overhauling of ocb, sd -15 make kilburn switch 550v,150a, asst. no. arn/72 sl.no.08595 4 pit loyabad (ii)and repairing of 120 hp,550v,star delta starter, a.t.s type, amba speed make,sl.no.a-223-97 controlling of submersible

Repair of 100hp star delta starter and t 16 coupling and providing and fixing of ms pipe 150mm etc. at water works sector 20 panchkula

For strar delta ats starter 440v, 200hp sl.no.ats54721,500/1000gpm pump basdepur ocp,and repairing and overhauling 150hp star delta starter no.mdc/sd/11 mudidih colliery

Repairing of star delta er, acb, ocb dabor colliery under salanpur area

Pf of 300mm nrv and repair of 150 and 100hp star delta auto transformer starter complete in all respect at water works sec 20 panchkula

(a) repairing of star delta er, prabhu make, sl- 4513 &#x0d and (b) star delta er, sl- fs 4517 at phularitand u/g, &#x0d amp colliery, barora area.

Repairing of 150hp prabhu make star delta starter of 1 seam at jogidh colliery si.no flp 7460

Complete repairing of prabhu make star delta starter 200hp 550 volts 3 phase 0 seam kuya colliery.

Complete repairing pf prabhu make star delta starter 200hp 550volts, 3 phase sl. no.- fs4372 at chnadmari colliery.

Complete repairing of fully automatic star delta starter 200hp starter prabhu make of victory section under bastacolla colliery.