Replacement of conveyor drums, bearings, idlers, idler frames etc. of various conveyors in offsite area and the np plant, fact cd

Repairing of side guard and skart rubber, channel, angle, joist and plate etc. of unit no. 52 and 74 belt conveyor of raw coal section at kathara washery

Transporting, shifting and changing of different size motors of 51bc, 40bc, bc-04, bc-05, bc-07, transfer bc, secondary crusher, impact crusher, clean coal shuttle bc, s-1 screen welding machine of p.c.h. and deshaling plant and dismantling and modif

Repairing and thorough overhauling of gear box gs-14a and repairing of its base and supporting structure including changing of new sprocket of unit no. 268 belt conveyor at 00 level in hydro cyclone section of kathara washery

Restoration and strengthening of conveyor support structure of &#x0d belt conveyors 316 and 317b &#x0d at screening plant i&#x0d

Repairing/ strengthening of take-up structure, side stairs and bracing for unit 701 and 901 belt conveyor of moonidih coal washery.

Assisting day to day maintenance of mech. work (belt joint making, belt structure alignment, top roller, bottom roller, stool, channel etc replacement and repairing) of tb-1, tb-2, tb-3, tb-4, tb-5 and tb-6 for a period of one year at churi colliery

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.

(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.

Repairing and overhauling of jig air blower and repairing of side cover and tail tumbler under deshaling plant of sawang washery.