Making two nos. rest shelter at 4a patch of bhowra (south) colliery under e.j&#x0d area

Making a switch room with g.s. sheet at pumping station no.1and motor cycle shed beside attendance room at 4a patch of bhowra (south) colliery under e.j. area.

Cleaning of garland drain at 4a patch ocp of bhowra (south) colliery under e.j area

Shifting of 3.3kv overhead lines of 4a patch pumping from its existing position to outside cut area at 4a- patch of bhowra south colliery.

Making arrangement for fire fighting of 4a patch by laying 6 inch dia. pipe line at 4a patch of bhowra south colliery length of pipe line 660 meter.

Shifting, di andmaintenance of 3.3kvoverhead line for4000gpm pump, 150mtrhead of 4a-patch,bhowra south colliery

Making and fitting of complete rotating unit/assembly of 1 ouph8 4000gpm make pump of 4a patch of bhowra south colliery

Complete repairing and maintenance of 3.3kv 3 phase overhead line from 4a patch substation to pumping station of bhowra south colliery.

Shifting of dia.legnth-240 mtrpipe line for1000gpm pump at 4a patch of at bhowra south colliery

Maintenance of 3.3kv 3 phase overhead line due to damage of pipe pole from bhowra power house to pumping site 4a patch for smooth pumping operation at 4a patch under bhowra(s) colliery.