Repairing of 3 nos. ers for pump motors at pump house of workshop, compressor motor (90 kw) of dozer section 415v, 3 phase under dipka expansion project.

Erection of different size of steel tubular poles at different locations for installation of cctv at various weigh bridges, boom barriers and coal stocks on as and when required basis under dipka expansion project.

Strengthening, reconditioning and repairing of old/ used box type pontoons along with reconditioning of steel drum/barrel type pontoons for installation of pump-motor sets at various locations of mines premises of dipka expansion project.

Repairing of pressure drum (size 630 mm dia x 1400 mm long) of steel chord conveyor belt of cm project at shyamsundarpur colliery under bankola area

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

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.

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.