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.

Cross stitching at junction of depillaring panel-23 in kenda seam of jambad ug colliery

Construction of 10 nos of ventilation stopping at development district of dishergarh r-iv seam of ningha colliery

Construction of 14 numbers of isolation stopping in k-12 panel (sub panel k-12a and k-12b) in r-iv seam at khottadih colliery, pandaveswar area.

Construction of 3 nos brick stopping at no 4 pit to separate no 6 pit working of dobrana rv seam in case of any incident occur due to fire of lower kenda colliery under kenda area ecl

Construction of 7 nos of bricks stopping at nj unit bahula colliery of kenda seam at bahula colliery under kenda area ecl.

Onetime roof bolting for roof support along haulage and travelling roadways at no 6 pit in dobrana r v seam of lower kenda colliery under kenda area ecl

Onetime roof bolting for roof support along haulage and travelling roadways at no 7 pit in dobrana r v seam of lower kenda colliery under kenda area ecl

Haularing along sides roof and floor of old isolation stoppings in several panel at no 4 pit in dobrana rv seam of lower kenda colliery under kenda area ecl

One time roof bolting for roof support along escape route of no 4pit to no 7pit in dobrana r v seam of lower kenda colliery under kenda area ecl