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 and overhauling of different drum (including replacement of bearing and shell) of bc-9 tail drum, bc-10 head drum and 40 bc snub drum at sawang washery.

Repairing, fabrication and overhauling of vertical pump at pch section at sawang washery.

Repairing and overhauling of head drum size 1280 x 870 x 10mm of transfer b/c, snub drum size 1290 x 355 x 8mm and 1280 x 390 x 8mm of transfer b/c, snub drum size 1510 x 640 x 10mm of rom b/c, counter drum size 1510 x 790 x 8mm of rom b/c and snub

Repairing of reversible bc, transfer bc and a and b shuttle bc chain sprocket at pch section of sawang washery.

Complete repairing and overhauling of eot crane at deshaling plant, pch and workshop overhead crane at sawang washery.

Changing of tail drum, snub drum and er weight swinging drum along with bearing and pillow blocks of conveyoy a of rom section at bhojudih coal washery.

Changing of tail drum, snub drum and er weight swinging drum along with bearing and pillow blocks of conveyoy a of rom section at bhojudih coal washery.

Repairing of head drum pulley of 133a and 02 nos. bend snub drum of 116 a and b conveyor of pre washery at kedla washery.

Dismantling, repairing and fabrication of adjusting screw with frame tension bush block and g.m. tension bush of both a and b side shuttle belt conveyor in pch section at sawang washery.