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, 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.

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.

Repair and strengthening of damaged discharge chute of belt conveyor unit 105 at moonidih coal washery

Mechanical repairing/ overhauling of gear box and gear coupling including fabrication and installation of gear box and motor base frame of conveyor unit 401 at moonidih coal washery.

Upkeepment of 704 belt conveyor , deck plates, rollers and ground area of ps-9 section of madhuban coal washery under block-ii area, bccl .

Upkeepment of 704-2 ps-9 side belt conveyor, deck plate , rollers and ground area of ps-9 section at madhuban coal washery under block-ii area, bccl .

Repairing/ strengthening of base, guide frame, ladder and its supporting structure of sliding pulley of unit 704 belt conveyor at moonidih coal washery.