tender for general-construction of new building for govt. l.p. school velloor in kottayam district-soil investigation-investigation work---1 soil investigation works 2 56.17.1:providing access to the site,clearing site and making good to erecting and conducting soil testing transfers within the site and for any other temporary arrangements to be erected within the area in connection with conducting soil testing. 3 56.1.a:mobilization including transportation of all necessary plant and equipments and materials of boring, field testing and sampling and demobilization after completing the work - for machine boring 4 56.2.a:setting up boring at each bore hole locations including carrying all necessary plant, equipment and materials of boring and field tests and collection of samples at each bore hole location - for machine boring. 5 56.3.a.1:boring with rotary power drilling equipments in - all types of soil having n value less than 50 excluding hard rock, soft rock or medium rock for strata upto 10m including conducting necessary s.p.t and recovery of undisturbed soil samples at 5m intervals - for ordinary soil. 6 56.3.b.1:boring with rotary power drilling equipments in - all types of soil having n value less than 50 excluding hard rock, soft rock or medium rock for strata next 10m and upto a depth of 20m including conducting necessary s.p.t and recovery of undisturbed soil samples at 5m intervals - for ordinary soil. 7 56.3.c.1:boring with rotary power drilling equipments in - all types of soil having n value less than 50 excluding hard rock, soft rock or medium rock for strata next 10m and upto a depth of 30m including conducting necessary s.p.t and recovery of undisturbed soil samples at 5m intervals - for ordinary soil. 8 56.3.d.1:boring with rotary power drilling equipments in - all types of soil having n value less than 50 excluding hard rock, soft rock or medium rock for strata above 30m depth including conducting necessary s.p.t and recovery