soil investigation provn of single living single officer accn at port blair please refer tender documents , note: the prepriced rate indicated as 0 . 00 under col . 6 and as 0 . 000 indiacted under col no 14 to 20 signifies this fact only . bidder shall insert their rates in green filed under col-6 . and other charges like taxes , ed , freight etc are shall filed in the respective col , 03 bore holesm&l for carrying out the soil investigation in respect of the soil investigation to cover field and laboratory studies includes:-1 . mobilisation of plants & equipments incl men and materials as required at site of soil investigation , setting of boring /drilling as required and de-mobilisation of plants and equipments on completion of work etc complete ( which includes conveyance of sample collected to testing lab as required for the purpose of testing ) . = 01 job2 . shifting of men , materials and equipment from one bore to another bore location including setting of boring/drilling as required complete = each - 023 . boring 150mm dia bore holes to any depth through following type of strata:- ( a ) any type of soil = 30 rm ( b ) soft rock = 12 rm ( c ) hard rock = 03 rm4 . collecting of undistrubed soil samples at 3m intervals or at any change of strata in 100mm bore thin walled tube incl waxing sealing , packing and transportation to the lab . = 15 each5 . carrying out standard penetration test ( s p t ) as per is 2131 incl collecting of disturbed soil samples in bore holes at every 1m depth or any change of strata including waxing sealing packing transportaion etc complete . = 45 nos6 . conducting necessary tests on all collection of ds/uds/spt samples which includes the soil bearing capacity:- ( a ) atterberg limits . ( b ) natural moisture content . ( c ) wet and dry unit density . ( d ) particle size ( soil grain size ) ( e ) consolidation test including preconsolidation pressure . ( f ) triaxial shear test ( g ) direct shear test ( c & # determination ) ( j ) unconfined compression test ( k ) crushing strength of rock samnple . ( l ) free swell index ( m ) shrinkage limits ( n ) soluable salt content ( sulphate , chloride & ph content . = each bore hole 03 . 6 . compilation and analysis of laboratory and field test results and submission of report in 04 sets alongwith recommendations for selection of type of fdn with supporting design details and recommendation of sbc etc complete = job-01note:- quoted rate fol sl no 02 should include gst for andaman & nicobar islands .