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

Roof heightening for installation of drive head 15r and 13wl and making loading point along 13wl from 16r to 22r in rviib seam of no 3 and 4 pit unit of kumardihi a colliery

Making fabrication transportation of foot overbridge drive of conveyor belt in rviib seam etc at nakrakonda kumardihi b colliery under bankoila area.

Drain cutting and debris cleaning to proposed 7l dev district along id bl to 11 1 2l and dd 7l to 8l and 1d to 0 nd 7l in rviib seam at no 3 and 4 pit unit of kumardihi a colliery.

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

Installation of haulage in rviib seam and replacement of power cable behind load centre at nakrakonda kumardihi b 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

Drivage in coal mixed with stone at rviib seam to provide the enough space to cm package during starting the development of rviib seam of cm project under nakrakonda kumardihi b colliery

Dismantling of an lhd having serial no. 811-1006 at shyamsunderpur ug and transportation to kumardihi a colliery and commissioning at rviib seam of kumardihi a colliery under bankola area.