Replacing of b/d motor of 4000gpm pump installed on 1st pontoon of jarlahi sump and diversion of its pipe line (due to mining activity) for fast dewatering of mine water of jarlahi sump of phularitand, amp colliery.

Replacing of b/d 4000gpm pump with a 2000gpm pump &#x0d of jarlahi coal face sump and di of its pipeline &#x0d (due to mining activity) for fast dewatering of mine &#x0d water of jarlahi sump of phularitand, amp colliery.&#x0d

Replacing of b/d 2000gpm pump with a 4000gpm pump of jarlahi coal face sump and diversion of its pipe line (due to mining activity) for fast dewatering of mine water of jarlahi sump of phularitand, amp colliery.

Lowering of 4000gpm ht pump with pontoon in lower side of the sump three times due to decreasing of water level of jarlahi patch of phularitand, amp colliery.

Di of 10inch/8inch dia m.s.pipe line along with &#x0d shifting of 4000gpm pump motor for fast &#x0d discharging of mine water at jarlahi patch of &#x0d phularitand, amp colliery.

Marching of 2nd 4000gpm pump motor (three times) &#x0d of jarlahi sump along with di of its pipe line due &#x0d to mining activity at phularitand, amp colliery.

Marching of 2nd 4000gpm pump motor (three times) &#x0d of jarlahi sump along with di of its pipe line due &#x0d to mining activity at phularitand, amp colliery.

Shifting of 4000gpm pump motor of jarlahi sump from pontoon and installation on ground level and maintenance of the above pump and reorganise its pipeline and transporting of pontoon to the fb for necessary repairing at phularitand, ampc.

Assembling, transporting and installation of one 4000gpm pump motor set from feeder breaker to jarlahi coal face sump and erection of its delivery line at jarlahi patch, phularitand, amp colliery

Di of 10inch dia m.s.pipe line along with shifting of 2nd 4000gpm pump motor 03times at jarlahi patch of phularitand, amp colliery.