Installation of 6 inch. dia. ms pipe line from pumping station to hazri ghar of 4a patch for 1000 gpm pump of bhowra south colliery. approx. length of pipe line 510 meter.

Diversion and extension of 10 inch. dia. delivery pipe line of 4000 gpm pump and 3000 gpm pump installed at 4a patch of bhowra south colliery length 570 meter.

Casting machining and fitting of 02 pair of ci coupling 12 inch. dia for 3000 gpm pump and 4000 gpm of bhowra south colliery.

Dismantling transportation, laying and fitting of 10 inch. dia. pipe line from existing position to new place at 3 pit 4a patch of bhowra south colliery.

Diversion and shifting of 6 inch. dia. pipe line of 2000 gpm pump 4a patch and diversion of 6 inch dia. pipe line for fire fitting at 4a patch of bhowra south colliery. length of pipe line 550 meter.

Di of 6.6 kv, 3-phase overhead line from pumping station to limit line of bhowra south colliery.

Shifting of 6.6kv overhead line from limit line blasting area to safe position for ing of 3000 gpm 250 meter head pump at 3 pit of bhowra south colliery.

Shifting of new 3000gpm, old 3000 gpm and 2000 gpm pump of 4a patch from existing place to new of bhowra south colliery, length of pipe line 420 meter

Shifting, installation of 3000 gpm, pump motor along with all electricals and 10 dia, delivery pipe line of bhowra south colliery approx length 642 mtr.

Casting and machining of 12 inch dia c.i coupling for gpm grw make-pump bhowra south colliery.