Annual maintenance contract (amc) of operator cabin air conditioning system of 04 nos epiroc make drill machines of khadia project for a period of 01 year (365 days).

Repairing of accidental damaged cabin doors replacement of both the cabin door glass fitted with new original glasses both gate locks and walkway railing platform in idm30 drill sl no 202206988 deployed at barmuri ocp mugma area

Denting of operator cabin of idm 30 drill sl.no. rdc-1263 and tata hitachi-1 sl.no. exc-3146 working at jhingurda project on the basis of labour and material charges

Repairing of cabin and replacement of cabin glasses in drill idm-30 sl.no.201806900 at docm, chandrapur area

Repairing and replacement of operator cabin and glasses in idm-30 drill sl.no.201906940 at docm, chandrapur area.

Repairing of front main frame of idm-30 drill, rdc-1321 of kathara colliery.

Repairing of air conditioner system of idm-30 drill sl. no. rdc-1321 of kathara ocp.

Offloading the work of repair and maintenance of air conditioning system fitted in operators cabin of 03 nos. epiroc idm 30 drill machines (sl no. 201306791 , 201306804 and 201306807 respectively ) of krishnashila project for period of 365 days.

Repairing of complete operator cabin and fitment of safety glass of ekg5a shovel sl.no. hmb-582, ace crane sl.no. mc592, dozer sl.no. t-3415, recp drill m/c sl.no. rdc-1264 of gidi-a colliery.

Repairing propel gear box of idm-30 drill sl.no.202006942 at docm, chandrapur area.