Dismantling laying pipe cutting jointing (welding) etc of 6 inch-300 mtr 8 inch dia-200 mtr 4 inch- 150 mtr. pipeline for shifting of pumps at main sump firefighting locations and others as and whenever required under ttk ocp rajhara 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

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.

Dismantling and re-arranging/joining 10 inch dia ms. pipe line of amal. nt-st jeenagora for providing one point source to kujama patch g of kujama colliery under lodna area .

Dismantling of one 6 inch ms pipe range between sumps of j patch to karijore river under adi colliery of kusunda area.

Lifting and lowering of 2 (two) nos. submersible pump with lowering 6 inch dia 15 nos. pipes at 1 pit shaft mine due to break down of submersible pump and few damaged 6 inch dia pipes at lodna section of amal. joyrampur colliery under lodna area

Di / shifting and extension 6 inch dia existing and old dismantling 6 inch dia ms pipes 1000 mtrs (166 nos) 34 nos. bend 34 nos tepper /short piece dismantling from old rout ob dump and loading crrying laying and joining of 6 inch dia m.s. pip

Making of base plate for pl-3a pump with 400 kw for, welding of 40 nos. 6 inch dia flange in 20 inch m.s. pipe and making of 06 nos. pipe pole 8 mtr. with old and used pipes with other miscellaneous works under a.d.i.c.

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

Erection and dismantling of 6 nos pipe pole and 350 mtrs 2 wire 1 phase overhead conductor of 220v lighting line at 9 no. siding of amal. nt-st-jg colliery under lodna area.