Repairing of 6 up3 kirloskar make pumps (sl. no.-bar-02)running at bararee colliery of amal. joyrampur colliery under lodna area

Repair/replacement of worn out parts of 5 cusec x 10m head pumping unit no.3 and along with allied works at lis suhagani.

Electrical wiring and repairing of shashikant kumar, acm, kankanee colliery qtr.no.v02 eis no.90356197 at ex coal board colony dhanbad (ii) digamber mahato qtr no.251 knc, ram dular kumar qtr no. k/ar/270,bansraj prapati qtr no.268,govind singh qtr

Repairing and maintenance of 4 nos of nhs (s/s) block 21 units, block no 02,03,04 and 05 at aldih of mithani colliery under bmp group, sdpa.

Construction of 5 nos. of 0.25m thick ventilation stoppings and for repairing of 2 nos. of ventilation stoppings for the proposed panel bsp7 at bogra (rvi) seam of pit no. 3, j. k. nagar colliery

Repairing of both sides articulate cylinder, power lift cylinder, circle support and tie rod assembly of motor grader model bg825, sl. no. 25008

Repairing of 02 nos. isolator and changing of current transformer of recp 750e drill, sl. no. 202 at abocp mine

(a).repairing of hoist cylinder support of hd 465-7e0 ,dumper sl. no-n10315 and (b) repair of rear suspension cylinder eye hole and steering cylinder eye holes of komatsu dumper hd465-7e0 sl. no.-n10356 and n10364 at birsa project.

Complete repairing/rewinding of 30 h.p. 440v, 3 phase induction motor sl. no. enm/jwtp/01 and star delta er panel use for blower at jwtp under block-ii area

Complete repairing and overhauling of 6.6kv/400a h.t. ocb gec make benidih feeder sl. no. m-161 main switch at abocp mine under block-ii area