Repairing of primary crusher gear box, model k3-24hn-1-a-03-0200-11 lr, s. no. h72570, speed ratio 19.17/1, make elecon at departmental semi-mobile crusher of dipka expansion project.

Day-to-day minor running maintenance/ repairing of pipelines, valves, flanges etc. at different locations of surface and mines premises on as and when required basis for a period of one year at dipka expansion project.

Repairing of discharge pulley, size 1600mm x 630mm suitable for 1400mm size stacker conveyor of departmental semi-mobile crusher at dipka expansion project.

Hiring of 2 (two) nos of not less than 500 tph capacity mobile/semi-mobile crushers for crushing total quantity of 70 lt of coal to -100mm size at jkoc coal mine, yellandu for a period of 3 years.

Repairing of two no. 3 stage, model t-1090, gear boxes, sr. no. s/gb/05 n s/gb/06, 02 no. 1150 mm x 650 mm conveyor drums n 02 no. 1150 mm x 650 mm conveyor drums required for installation of 94lwest beltline of 14west depillaring district at shiwani

Repairing and overhauling of 01 no. mnp make 1000 gpm, 3chr, 100 mtr. head 200mm x 150mm size multi stage pump sl. no. 81242241/1070/1 as standby at 3p bottom quarry sump for dewatering purpose under sdocm.

Repairing of unbalance mass motor type vibrator feeder complete assembly for screen size 1.5 m x 4.8 m unit no. 107 and 109 at raw coal section of kathara washery

Repairing/ strengthening and replacement of discharge chute along with its side skirts after dismantling of existing worn-out chute for unit c-2 and 801-b belt conveyor at moonidih coal washery.

Repairing of bottom rollers for 1600mm belt conveyors of new chp and silo section at dipka expansion project.

Annual contract towards dismantling, fabrication and strengthening/repairing of structural platform (size - 16mx3m) of 17 road weighbridges for a period of one year on as and when required basis at dipka expansion project.