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 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 701 belt conveyor deck plates, gallery, return rollers etc. at mcw at madhuban coal washery under block-ii area, bccl

Upkeepment of spilled materials from 801 belt conveyor gallery deck plates, idler frame, rollers brackets of ps-8 section at madhuban coal washery under block-ii area, bccl

Upkeepment of spilled materials from tail end side of unit no. 301 belt conveyor, deck plates, gallery, rollers etc. at madhuban coal washery under block-ii area, bccl

Upkeepment of spilled materials from 501-2 belt conveyor, deck plate, gallery, rollers etc. at madhuban coal washery under block-ii area, bccl .