Headgear strengthening of pit top platform making and fencing at pit no. 1 and pit no. 2 of central kajora colliery

Repairing of 150hp, 550v star delta starter 02 nos and 200amp 550v acb switch of 7 pit madhusudanpur colliery

Making, machining and installation of crank shaft at no. 2 pit of central kajora colliery

Annual repair, hydraulic test and recommissioning of lancashire boiler no. wbl-6279 at 5 pit of khas kajora colliery

Miscellaneous jobs to be carried out in central kajora colliery

Replacement of motor and starter 02 sets at 13d and 18 x-cut at 6 pit of khas kajora colliery

Shifting of delivery range from 11d to 15d to the position from 18l to 35l at no. 6 pit of khas kajora colliery

1.drawing of 1 new 440 v overhead line (500 m) from no.2 pit substation to agent office, kumardhubi colliery, 2. new 550v overhead line (300 m) from no. 2 pit substation to no. 2 pit fan house at kumardhubi colliery, mugma area, ecl.3.a) drawing of n

Repairing and rewinding of (a) c.g make 100 hp, 550v non flp slipring motor and (b) k.e make 12.5 hp, 550v, 720rpm flp motor of bankola colliery.

Comprehensive annual maintenance contract of 04 nos. of pit less road weigh bridges at bhanora west block colliery, ssi colliery, satgram project and nimcha colliery under satgram sripur area.