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.

Upkeepment oof materials from near jig blower area at ground floor of ps-9 section building of madhuban coal washery under block-ii area, bccl .

Upkeepment, cleaning of floors ps-8 building control room floor and ground floor of madhuban coal washery under block-ii area, bccl .

Upkeepment of spilled materials from deduster floor of ps-9 building at madhuban coal washery under block-ii area, bccl .

Upkeepment of spilled materials wash coal from bottom floor area of ps-9 main washery building at madhuban coal washery under block-ii area, bccl

Rep. overhauling jig air blower in assembly of unit no. 932-3 in ps-9 at madhuban coal washery under block-ii area, bccl .