Construction of 6 nos rcc sectionalisation stopping and repairing of 116 nos. old ventilation stopping and 35 nos. old sectionalization stopping by use of fly ash brick for 10b seam at west jhagrakhand colliery.

Underground construction of 01 no. of sectionalisation stopping (brick) at 43ln panel (sec-c1) of hirakhand bundia mine, rsa, orient area, mcl.

Maintenance of underground conveyor belts at hirakhand bundia mine of rsa, orient area, mcl.

Underground cleaning of travelling roadways in section-a, b, and c at hirakhand bundia mine of rsa, orient area, mcl

Underground construction of 11 nos. of ventilation stoppings in proposed 16dn/85l district (sec-c) at hirakhand bundia mine, rsa, orient area, mcl.

Electrical wiring of newly built pit bath at hirakhand bundia mine, rsa, oa

Underground construction of 32 nos. of ventilation stoppings in proposed 45ln district (sec c) at hirakhand bundia mine, rsa, oa, mcl

Repairing of stool posts of 800mm size for conveyor belts of oc 1n2 mine of osa and hirakhand bundia mine of rsa under orient area.

Fabrication of 05 sets of spindle and nut for belt conveyor tensioning arrangement against hirakhand bundia mine, rsa, oa

Underground cleaning of incline no-2 tail end and cross cut and drain of incline no-2 for monsoon preparation at hirakhand bundia mine of rsa, oa, mcl