Making of 110 nos subsidence pillars and making of garland drain over depillaring panel no.8 and 9 in seam 8a2 of 7/8 incline at rajnagar ro colliery of hasdeo area.

For installation of chemical earth pit(12 nos.)at different location of mudidih colliery(ii)and supply and making various hv cable joints,outdoor cable end termination of 120 sqmm supply and painting of existing electrical installation at different

Supply and installation of 11kv grade heat shrinkable pole mounting of cables for feeder no.14 and feeder no.16 at various places under bilbera switch station of govindpur area

Supply installation commissioning transportation of raychem hst jointing kit and outdoor indoor term kit for 33 kv 3c 400 sqmm xlpe new 33 kv line 9.5 km from brp gss to southwind 33/ 11 kv ss under garia div

Supply installation commissioning transportation of raychem make heat shrink straight through jointing kit and outdoor indoor termination kit suitable for 11 kv 3 core 300 sqmm xlpe cable for bifurcation of 11kv ghasiyara feeder to off load

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

Making provision of restoring power supply after locating the fault and repairing the cable with heat shrinkable joint from ish sub station to pg womens hostel, duwa and meghdoot hostel at university of delhi

Construction of 6 nos security guard rooms at different places of bansra colliery under kunustoria area.

As per technical specification