Relocation of ms,hdpe pipe line of size 8 inch ,10 inch dia from mines sump to north discharge point near kalvat at quarry lajkura ocp, ib valley area

Shifting of 02 nos. diesel engine 1000 gpm pump in mine sump with dismantling of pipeline of inchdia ( 500 mtr. each approx.) and replacement of old suction pipe of both pump under amrapali ocp, a-c area

Dismantling and di cum laying of 8 inch dia m.s. pipeline of the two nos. of 2000 g.p.m. pump motor sets, in the a patch in mine, suppplying water to the water tanker point, w.r.t. karo ocp, under bnk area

Dismantling, repairing and laying of the 8 inch dia m.s. pipes of the delivery pipeline of the 2000 g.p.m. pump motor set, in operation at the h patch in mine, w.r.t. karo ocp, under bnk area

Installation of 150 hp pump - motor set with electricals, delivery range 6 dia square pipe approx 500 mtr flow pump to upper bench and fabrication of shed at pump station in patch b of gopalichak colliery.

&#x0d repairing and refiting of ms 6 inch dia pipe in between pressure filter plant near katras mt hostel and main gate of d type quarter behind katras area office.

Laying, erection of 10inch dia pipe line 100mtrs in existing 8inch pipe range with pump-motor ,base plate installation ,switch- er cable laying at block-iv ocp departmental patch under govindpur area .(pump 3000gpm , 200m head , motor -710kw, 3.

Dismantling and laying of delivery pipe range of 10 inch dia of length 180m at hired patch-h pump station of new akashkinaree colliery under govindpur area.

(a) laying and joitning of delivery pipe range of 6 inch dia and 10 inch dia at departmemtal patch,salanpur ocp and (b)dismantling and laying and jointing of delivery pipe range of 10 inch dia at hired patch-h pump station of new akashkinaree collier

&#x0d dismantling lowering shifting/installation (1) 4000 gpm pump set angarpathra hospital side (2) 4000 gpm pump lakarka siding delivery(3) 800 gpm pump angarpathra hospital side west sump akwmc ocp under katras area.