Construction of 12 nos 0.50m thick fly ash sectionalisation stoppings in rviib seam in between 0l and 1l from 5d to 14d and in between 14 and 15d from 1l to 2l of no 3 and 4 pit unit of kumardihi a colliery

Construction of 5nos ventilation stoppings at rviic seam to establish the ventilation route of rviib seam of cm project under nakrakonda kumardihi b colliery

Construction of 23 nos. rcc sectionalization stoppings in vi top seam at bangwar ug mine

Installation of a belt drive at 7nd and 1l up to 14nd , 800 mm x 182 mtr at rviib seam in kumardihi a colliery under bankola area

Construction of 12 (twelve) nos. 0.50m thick sectionalisation stoppings at rviia seam, no. 8 pit of bankola colliery

Construction of 15 nos (fifteen) isolation stoppings to isolate the proposed panels pb 3 and pb 4 in rviib seam of cm project under nakrakonda kumardihi b colliery.

Establishment of double haulage track line along 1l from 6r to 17r and single haulage track line along 14r from 1l to 12l in rviib seam of 3 and 4 pit unit of kumardihi a colliery

Construction of 05 no of sectionalization stoppings in d-13 district of r-ixa seam of kalidaspur project.

Installation of underground substation in rviib seam and power circuit arrangement behind load centre from rviic and rviib seam of cm project at nakrakonda kumardihi b colliery under bankola area.

Construction of 5 nos pump foundation in rviia seam and rviib seam of no 3 and 4 pit unit of kumardihi a colliery