Erection of 300mtrs of 50mm dia and 47mtr of 25mm dia u-pvc pipeline for daily watering of 47 nos. of earth-pits installed at colony sub-station,10no. substation and enm workshop of sarubera project under kuju area.

Laying of trenchless 1000 mm dia np-4 pipe and rcc jacking pipe with ms coller across ring road on drain no. 12 and connection of drain no. 12 and 12a near i.p. metro station under sub division-3 of division c and nd- roads, new delhi.

Laying of trenchless ms pipe of 1000 mm dia across ring road near bharat scouts and guides headquarter under sub division-3 of division c and nd- roads, new delhi.

Laying /dismantling/ rearrangement of 8, 6 and 4 inch ms/gi pipe lines and dismantling, shifting and installation of pump for a period of 01 years at baroud ocm, of secl, raigarh area.

Providing and laying of gi pipe line 50mm dia 25mm dia 15mm dia near k c building shiv mandir to ashok dhaba and m c toilet bye pass road malyana 2

Maintenance/ repairing /dismantling / laying of 6 inch, 8 inch and 10 inch dia 3 ranges pipe line installed at mine for dewatering purpose for monsoon preparation at tapin north open cast project under hazaribagh area

Removal and replacement of damaged portion of 6/ 4/ 3 inches dia ms and gi pipe for firefighting and water supply at crushing and reclaim section of phase-i and ii chp dudhichua

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

Providing and laying 150mm dia k-9 d.i. pipe and 100mm dia pvc pipe water supply line in gulab pocket and ha ha kali mandir gali, nagla enclave part-2 in ward no.9 nit faridabad.

Laying, transportation and dismantling of ms pipe delivery lines size (4/6) inch dia at various coal stocks in the mines for fire-fighting purpose at kocp.