Repairing/ strengthening of bypass chute for unit 901 after dismantling of existing worn-out chute with its side skirts, shaft, rack and pinion of gate at moonidih coal washery.

Re-fabrication and installation of cable tray of unit 702 conveyor gallery (120 meter length) at moonidih coal washery.

Replacement of 1400mm wide conveyor belt in unit 502, 105, 201 n 1000mm wide belt conveyor in unit 801-a and replacement of damaged conveyor belting pieces at different belt conveyors under section-v (as and when required) at moonidih coal washery.

Nctps i operation ca rwph dismantling the existing worn out damaged reject water ms erw pipe line 100 nb and erection of mild steel electric resistance welded 100nb new ms erw pipes and bend from ro stream to reject water tank dismantling the existin

(a) dismantling of drum and equalization pinion with guard and refitting of drum after changing of f/b no.4 (b) repairing and reassembling of broken chain conveyor of f/b no-4 and (c) replacement of defective motor of f/b no-5 of amp colliery.

Prive maintenance and repair of extended reject / wpc belt conveyor and its take up unit of bhojudih coal washery.

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 approaching stair case and its support for stairs going up to unit 502, c-1 and c-2 conveyor belt at moonidih coal washery.

Fabrication and installation of new slider frame after dismantling and removal of existing worn-out slider of slidding pulley of unit c-1 and c-2 belt conveyor at moonidih coal washery.

Replacement of block bearings at different belt conveyor drums after dismantling of out of order blocks bearings from drums at lhcm1 district of 3n4 incline, j.p.colly.