Repairing and maintenance of over head line 6.6 kv power from existing madhuban coal washery to newly proposed 5.0 mtpa madhuban nlw coal washery under block-ii area, bccl.

Repairing and replacement of worn out spare of ps-1 sump pump i.e. head shaft, impeller, tt joint and bush of rom section at madhuban coal washery under block-ii area, bccl.

Repairing, overhauling of ps-8 and loading section 02 mva transformer make - ngef, 6.6 kv to 433v at madhuban coal washery under block-ii area, bccl.

Repairing, overhauling of vibrating screen gear box assembly of unit 910-1 and 913-3 of ps-9 section at madhuban coal washery under block-ii area, bccl.

Complete repairing, overhauling of 6.6kv, 1250 amps ngef make ps-24, ps-9, ps-8 and loading section low oil circuit breaker with its panel in loading section at madhuban coal washery under block-ii area, bccl.

Upkeepment of spilled materials from tail end area 201-1 belt conveyor of rom section in ps-2 at madhuban coal washery under block-ii area, bccl.

Cold vulcanizing joints of different conveyor belts of rom section unit no. 201, 501, 401, 701 and 504-3 belt conveyor at madhuban coal washery under block-ii area, bccl .

Upkeepment of spilled materials from unit 401 belt conveyor, deck plates, gallery, return rollers and tailend area at rom section of madhuban coal washery under block-ii area, bccl .

Upkeepment of spilled materials from unit no. 506 and 507 belt conveyor deck plates, roller and building floor of rom section at madhuban coal washery under block-ii area, bccl .

Dismantling, repairing and refitting of 02nos. tyre coupling of unit no. 201 and 301 belt conveyor of rom section at madhuban coal washery under block-ii area, bccl .