Dismantling 6 inch dia 800 mtr. old pipe and carrying laying and joining of 6 inch dia delivery range 1020 mtr. from lodna 1 pit submersible pump delivery to hari patti o/h tank for domestic water supply at lodna colliery of amal. joyrampur colliery

Repairing of pipeline used for supply of domestic water supply to nbcc colony(parghabad ) from bararee 6-pit ( total length of delivery range approx-3 km) total section of pipeline to be repaired 300 mtr 6 inch dia m.s. pipe and 36 mtrs of 8 inch m.

Carrying, laying and joining 4 inch dia 1070 mtr. pipe range from lodna 6 pit overhead tank to sushee outsourcing camp near lodna cheek post at lodna colliery of amal. joyrampur colliery under lodna area .

(a) installed pipe line used for supply of domestic pit water to jealgora workers colony from jealgora 7 pit overhead tank (total length of delivery range approx 350 mtr.) total section of pipeline to be repaired damaged and worn out pipe is 60 m

Ttps operation circle cad renewal of worn out and damaged 600 mm dia storm water discharge pipe line by erection of new 600 nb m.s pipes with 12 mm thick standard length 4 to 6 mtr from north side compound wall peripheral road to seashore compoun

Carrying laying and joining of 6 inch dia pipe range 450 mtr. from l.p. school near south tisra work shop to golden pahari workers colony for domestic use at amal. nt-st-jg colliery under lodna area.

Partial repairing of 11 kv overhead line (approx length 350 meter) which got damaged due to subsidence nar huchuktand railway crossing of nt-st-jg colliery under lodna area.

Ttps operation circle cad cwph ii renewal of worn out and damaged 600 mm dia storm water discharge pipe line by erection of new 600 nb ms pipes with 12 mm thick standard length 4to6 mtr from cooling water channel i forebay to north side compound

Repairing and installation of new pipe line used for supply of domestic pit water to bagdigi colliery from bararee 6 pit. submersible pump delivery (total length of delivery range approx -2.0 km ) total section of pipeline to be repaired damaged and

Repairing of pipe line used for supply of domestic water to bararee bazar from jealgora 2 pit.(total length of delivery range approx -700 mtr. ) a section of pipeline to be dismantle 6 inch dia 120 mtr pipe and new pipe to be laid and jointing 300