Marching of 3rd pontoon with 4000gpm pump motor (four times) from existing position to the another lower &#x0d side of the sump and di of its delivery range due to blasting at jarlahi patch of 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.

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.

Shifting of 4000gpm pump motor (two times) of &#x0d ground level after and before blasting at jarlahi coal &#x0d face and di of its pipe line due to safety purpose &#x0d at phularitand under amp colliery

Shifting of 4000gpm pump motor (five times) of &#x0d ground level after and before blasting at jarlahi coal face &#x0d and di of its pipe line due to safety purpose at &#x0d phularitand under amp colliery.&#x0d

02times marching of 4000gpm pump motor of jarlahi sump and maintenance of the above pump along with &#x0d di of its pipe line due to mining activity at phularitand, amp colliery

Marching of pontoon with 1000gpm pump motor from existing position to the another lower side of the sump and other miscellaneous pumping works at main patch of phularitand, amp colliery.

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.

02times marching of 4000gpm pump motor of jarlahi sump and maintenance of the above pump along with &#x0d di of its pipe line due to mining activity at phularitand, amp colliery, barora area.