Details: drilling of tubewell drilling of perfectly vertical bore hole of a diameter suitable to receive 150 mm nominal diameter casing pipe upto desired depth below ground level inclusive of the labour charges for transporting, lowering and fixing of 150 mm nominal diameter m.s/ g.i / u.p.v.c casing pipe inside the bore hole including all works pertaining to drilling such as transportation, installation and removal of drilling machine etc. complete. in all types of collapsible strata consisting of soils, clays, sand, moorum, gravel, boulders etc. in all types of rocks. drilling of perfectly vertical bore hole of 150 mm diameter up to desired depth below ground level in all types of rock including all works pertaining to drilling such as transportation, installation and removal of drilling machine etc. complete. drilling of perfectly vertical bore hole of a diameter suitable to receive 125 mm nominal diameter casing pipe upto desired depth below ground level inclusive
Sector: Water supply and Sewerage