Drilling of 02 nos. of Boreholes for pumping of water at Mine No.1 of Saoner Sub Area.

Amount

Boring/drilling borewell of required dia for casing/strainer pipe by suitable method prescribed in IS:2800 (Part-I)including collecting samples from different strata , prepering and submitting strata chart/bore log,including hire and running charges of all equipments , tools plants & machineries required for the job.all complete as per direction of Engineer in charge, all types of soil 300mm dia.

Supplying, assembling, lowering and fixing in vertical position in bore well, ERW (Electric Resistance Welded) FE 410 mild steel screwed and socketed/plain ended casing pipes of required dia, conforming to IS: 4270, of reputed & approved make, having minimum wall thickness 5.40 mm, including painted with outside surface with two coats of anticorrosive paint of approved brand and manufacture, including required hire & labour charges, fittings & accessories, all complete, for all depths, as per direction of Engineer-in-charge.200 mm nominal size dia having minium wall thickness 5.40mm

Providing and lowering of cement slurry along the borehole for securing the casing and preventing leakages etc all compete as instructed by the officer in charge

Making plinth protection 50mm thick of cement concrete 1:3:6 (1 cement: 3 coarse sand (zone-IIl) derived from natural sources: 6 graded stone aggregate 20 mm nominal size dérived from natural sources) over 75mm thick bed of dry brick ballast 40 mm nominal size, well rammed and consolidated and grouted with fine sand, including necessary excavation, levelling & dressing & finishing the top smooth.

Total impact of GST for the purpose of CTC

GOLECHHA HOUSING & INFRASCTRUCTURE PVT LTD (BID ID -1105271)