Repairing of 01 an-an type of cooling andrew yule make trans switch unit of jamuna 9 10 ug mine of bhadra sub area

Repairing of acb switch 550v, 400a, sl.no.-4225, &#x0d make-abc and repairing of vcb switch 3.3kv, 400a &#x0d sl.no.-924, mine line make at pure benidih incline &#x0d of phularitand, amp colliery, barora area.

Repairing of 01 no. lift arm assembly, 02 no. bolster assembly and 02 no. bucket assly. lhd 811-952 and 945 at bhadra 7 8 mine of bhadra sub area

Repairing of the road portion (320mx3.75 m) from 4/5 incline towards incline 8/9 under mine closure activity at rajgamar sub-area under korba area

Repairing of float switch assly.04of eimco elecon make sdl 611-607 and 619 and udms 612-04, 612-05 and slip ring and brush holder assly. 01 no. part no. 250m000000134 lhd , 811-934 of bhatgaon ug mine and repairing of 02 no. float switches

Repairing of 01 nos. repairing of 01 no.37kw voldrum haulage, 01 no. 75hp carron haulage and 01 no. rana make haulage 37kw at haldibari ug mine of jkd sub area

Construction of 20 (twenty) nos. new ventilation stopping and 02 nos. ventilation double door between intake and airways p-9c and p-7a proposed depillaring panel in lk-ii seam of jamuna 9/10 mine, bhadra sub area, jamuna kotma area.

Repairing of 6.6kv, 400amp andrew yule make flp vcb and 400 amp, 6.6kv mine line make vcb of khottadih colliery, pandaveswar area

Repairing/ reconditioning of 315kva,3.3kv/550v flp transwitch unit,gec make, sl. no.ct3950/b22522 installed at 10 no. substation of sarubera of sarubera project under kuju area.

Repairing of both ug bunker rc feeder of jhilimili ug mine of jhilimili sub area.