Details: boring/drilling bore well of required dia for casing/ strainer pipe, by suitable method prescribed in is: 2800 (part i), including collecting samples from different strata, preparing and submitting strata chart/ bore log, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of engineer-in-charge, upto 90 metre depth below ground level.rocky strata including boulders 300 mm dia supplying, assembling, lowering and fixing in vertical position in bore well unplasticized pvc medium well casing (cm) pipes of required dia, conforming to is: 12818, including required hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of engineer-in-charge. 200 mm nominal size dia supplying, assembling, lowering and fixing in vertical position in bore well unplasticized pvc medium well screen (rms) pipes with ribs, conforming to is: 12818, including hire & labour charges, fittings & acce
Sector: Police and Internal Security