Custom bid for services - 200155038 biennial maintenance rate contract for boiler rotary parts and its auxiliaries including foph unit 1 to 6 at ncps

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.

Dismantling, repairing/ strengthening and replacement of damaged parts of unit 203-b rotary breaker along with alignment of its complete body at rom section of moonidih coal washery.

Dismantling, repairing/ strengthening and replacement of damaged parts of unit 203-a rotary breaker along with alignment of its complete body at rom section of moonidih coal washery.

Dismantling, repairing/ strengthening and replacement of damaged parts of unit 203-b rotary breaker along with alignment of its complete body at rom section of moonidih coal washery.

Repair and maintenance work after dismantling of gear box installed at drive shaft of rotary breaker unit 203-a at rom section of moonidih coal washery.

Repairing/ replacement of fencing structure around rotary breaker body its motor and gearbox for rotary breaker unit 203-a and 203-b from safety point of view at moonidih coal washery..

Fabrication and installation of grizzly-bars structure after complete dismantling of existing worn-out grizzly-bars fitted at receiving chute of 203-a and 203-b rotary breaker at rom section of moonidih coal washery.

Repair and replacement of under size discharge chute of unit 203-b rotary breaker at moonidih coal washery.

Replacement of motor for unit 201-a belt conveyor and rotary breaker 203-b along with modification of their motor bases, coupling etc. under rom section of moonidih coal washery.