Complete repairing/ overhauling and safety protection of 1 no. prabhu make starter 200 hp 550 volt 150 kw 3 phase sl.no-731 ( local id.no. bccl/lc/ st/dol/550/186 )1 pit winch motor controlling starter at lodna colliery of amal.joyrampur colliery un

Misc. repairing of bus bar associated with starter as well as providing spv to starter of domestic water supply pump, fixing of fuse carrier at centre pit domestic water supply pump, grd project.

Complete repairing of prabhu make star delta starter 200 hp 550 volts 3 phase sl. no.- 4377 at fan house seam kuya colliery.

Repairing and maintenance of 550 v, 200 hp starter volga engg. make sl no.-flp-7347 at 3b of docp under cv area.

Complete pump repairing of volga make star delta starter 200hp 550 volts 3 phase sl. no flp 7453 for 9 pit chandmari colliery

Repairing /overhauling of winch reversible starter local id. no. joy-5 st-4 200 h.p. 550 volt 3 phase volga make of amal.joyrampur colliery under lodna area.

Complete repairing/overhauling of star delta starter 200 hp 550 volt 150 kw volga make 3 phase si. no-flp 7450 local id-jeal/str/11 at 2 pit jealgora surface pump motor controlling at jealgora colliery under lodna area.

Repairing and maintenance of 2 no dol starter, 1st 150 amp, 550 volt, pnm no. 52, make yule and 2nd 200 amp, 550 volt, pnm no. 53 at 4,5,6 incline in r/o dhori (k) colliery, dhori area ccl

(a) repairing of 01(one) no. 200 amps 550 volt sd-15 type local id. joy-05-sw-ocb-02 at 5 pit sub-station and (b) repairing/ overhauling of 01(one) no. 200 hp sl.no.a-316-42 type ats 550 volt 3 phase 50 hz/ac local id. lc/st/auto/550v/182 at 1 pit l

Complete repairing /overhauling of 01(one) no. 200 h.p. amba make auto transformer starter of submersible pump sl. no. a-316-45 types ats 550 volt 3 phase 50 hz/ac of 1 pit lodna section of amal.joyrampur colliery under lodna area.