Repairing , replacement and maintenance of drive unit , driven drum structure , side plates carrying rollers and rollers of conveyor gathering belt no. 1 of preparation plant at bhojudih coal washery.

Repairing/ strengthening of take-up structure, side stairs and bracing of unit 704 belt conveyor of moonidih coal washery.

Repairing/ prive maintenance of damaged portion of structure and repairing of tailend drum along with structure of conveyor belt rc-5 at bhojudih coal washery.

Repairing/ strengthening of base structure and other supporting structures for drive system (drive drum, snub drum, gear box and motor) of 403-a belt conveyor at moonidih coal washery.

A)dismantling, fitting, repairing and overhauling of u-1400 radicon gear box of new bunkers washed coal repairing and burnt motor replacement and new motor fitting in rlb section of kathara washery b)i) repairing and thorough overhauling of gear box

Repairing and changing of head drum structure its channel angle, plate of unit no. 201 and 202 of 0-0 level in rcb section at kathara washery

A)repairing of roller frame (24 nos.) of belt conveyor size 1000 mm of unit no. 248 b/c (length-30mtrs) and b)repairing of roller frame (25 nos.) of belt conveyor size 1000 mm of unit no. 267 b/c (length-32mtrs) in hms section of kathara washery

Repairing and changing of take-up drums vertical structure at new bunker washed coal washed coal power belt in rlb section of kathara washery

Dismantling, repairing and refitting of gc-16 gear box coupling for gs-125 gear box in unit no. 1401 and 1402 at loading section at madhuban coal washery under block-ii area, bccl

Dismantling, repairing and replacement of bearing and alignment of gear box model gs-100 installed at drive drum of unit 701 conveyor belt at moonidih coal washery.