bids are invited for mobilsation of plants and equipment including men and materials as required at site of soil investigation setting or boring drilling , shifting of man materials and equipments from one bore to another bore location including setting of boring drilling as required an das directed by engr in charge , boring 150mm dia boreholes to a depth of 10m to 20m through type of strata any type of soil , boring 150mm dia boreholes to a depth of 10m to 20m through type of strata soft rock , boring 150mm dia boreholes to a depth of 10m to 20m through type of strata hard rock , collection of undisturbed soil saples at every 3m interval or any change of strata in 100 mm bore thin walled tube incl waxing sealling and packing transporting to the lab , carrying out standard penetration test spt as per is 2131 including nos collection of disturbed soil samples in bore holes at every 1 mtr depth , excavation of trial pit upto 3 mtr depth haing size 1 point 20 x 1 point 20m for nos collecting uds sample including the following tests , conducting necessary test on all collected samples of each bore hole which includes the determination of , submission of report in 06 copies including bore log laboratory result ls recommendation and type of foundation total quantity : 95