soil investigation for provision of additional single living junior sailors accommodation approx 28 nos , at inhs nivarini provn of deficient magazine with travers for storage of ammunition at ins chilka and ii provision of waiting hall for pbor and trai , ( a ) rate includes mobilization of tools & equipment from laboratory to site for conducting soil test with demobilization . ( i ) boring of 100mm dia bore hole in soil strata and extraction of soil as may be decided by the engineer-in-charge from the sub-soil strata 01 no bore hole depth 10m each . if the rock is met bore hole depth shall be as per is specification . ( ii ) boring in hard and soft rock using tc / dimond bit and extracting rock cores of nx dia . ( iii ) conducting spt at location as directed in conformity in all respect and supply / results thereof within ( 1 . 0 to 1 . 5m interval ) . ( iv ) collection of ds . ( v ) collection of uds . ( vi ) labratory tests of ds / spt / uds samples . ( vii sieve analysis . ( viii ) atterbergs limit . ( ix ) specific gravity . ( x ) dfs test . ( xi ) field moisture content . ( xii ) bulk density . ( xiii ) shear test . ( xiv ) preparation of rock core sample and compressive strength test rock . ( b ) calculation of sbc recommendation . ( c ) test result for each jobshall be submitted in separate folder - 04 copies each including soft copy in cd .