Replacing b/d 4000gpm pump by another 4000gpm pump at purbasump and dismantling 10inch and 8inch dia &#x0d damaged ms pipe from mine and transporting to attendance room premises for fabrication and making of bend, &#x0d short piece and tapper pipe of ampc.

Assembling, transporting and installation of one 4000gpmpump motor in main coalface sump (3rdpump) and erection of its delivery (3rdrange)from the sump to the socp filter plant nalla near cisf check-post for dewatering of mine at muraidih, ampc

(a)recovery of 10inch dia pipe of idle range of jharna sump and transporting pipes to attendance room premises for repairing (b)shifting of 4000gpm pump of jharna sump to upper bench(c)pipe line rectification and repairing &#x0d under muraidih,ampc.

(a)shifting of 4000gpm pump of coalface and jharna face sump for 02times with gradual decreasing of water level &#x0d and(b)dismantling and transporting of 10inch dia mspipe from idle delivery range of jharna face to attendance room &#x0d premises under ampc

(a)dismantling and transporting 02nos.4000gpm pump motor and 10/8inch dia ms pipes from idle delivery range of coal face sump to attendance room (b) replacing b/d turbine pump motor of muraidih river side pump(c)other misc.jobs under ampc.

Recovery of 10inch dia m.s.pipe of idle 2nd and 3rd range of jharna face sump from the top bench of the sump to &#x0d tanker filling point and transporting the pipes to attendance room premises and other miscellaneous jobs under amp colliery.

(a)shifting of 4000 gpm pump motor of sadbhavna sump (b)erection of 10inch dia ms pipeline (2nd range) from the sump to the top bench of 4th patch and other miscellaneous job related with pumping and pipeline works of socp and mocp patch, ampc.

Dismantling and withdrawal of 2nd 4000gpm pump motor set with drum pontoon set along with its 10inch dia ms pipe line from jarlahi patch sump and transporting the same to the f/b for necessary repairing and keep in safe place at phularitand, ampc.

Repair/maint. muraidih w/bridge by replacing damagedwornout girder,channels,angle, nutbolts under the platform and transporting ci testweights from r/store and mur. w/bridge to kkclink siding and shatabdiroad w/bridge and testing both w/bridge,ampc.

(a)painting of ht and lt o/h line poles in different location i.e. haul road, transporting road and other places of mine premises (b) tensioning of conductors due to sag and damage pole changing in 440v o/h line of barora basti &#x0d socp,muraidih,ampc.