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.

Replacement and repairing of damaged liner and mother plate of unit no. 401 discharge chute of rom section at madhuban coal washery under block-ii area, bccl .

Replacement of damaged liner plate and mother plates of unit no. 902-1 discharge chutes of ps-9 section at madhuban coal washery under block-ii area, bccl .

Replacement of liner plate of unit no. 504-3 and 504-4 feeding chutes and its by pass chutes of rom section at madhuban coal washery under block-ii area, bccl .

Replacement and repairing of mother plates and liner plates, of discharge chute of unit no 503-3 at ps-5 rom section of madhuban coal washery under block-ii area at madhuban coal washery under block-ii area, bccl .

Replacement and repairing of worn out mother plate and liner plate of un9it no. 501-1 discharge chute and bypass chute at madhuban coal washery under block-ii area, bccl