Details: ventilation regulator at 2d/0l-1l, 5l/6d-7d & roof bolting in r-iii/ii seam of khottadih colliery, pandaveswar area. (inclusive of epf/cmpf) cleaning fallen coal and debris recess cutting at floor in stone recess cutting in coal p.b. work plastering both side loading and unloading materials mechanically transport(1500m) pushing in tubs(700m) lead for manual transport (200m) roof support by roof bolt in mixed strata dressing roof and sides drill panel with cable charrings total impact of gst for the purpose of ctc
Sector: Mining