Details: mobilisation of all tools & plants along with accessories, material, labour, supervision etc at site of work required in connection with boring and testing work including setting up boring rigs and shifting to different bore hole points etc.and also including withdrawal of same form the site after completion of work, complete as per direction of engineer-in-charge. detailed investigation. labour of making bore-holes of 150mm to 250mm dia by any standard method to any depth below ground level / bed level in all kinds of soil like clay, slit, sand, stiff clay, mixed soil etc. except rocks ( for the purpose of collecting disturbed & un-disturbed soil samples, conduction standard test at suitable intervals etc.) including hire charges of tools and plants complete as per the direction of engineer-in-charge. when casing pipe is used to prevent collapse of bore hole ( casing pipe to be finally withdrawn) depth 0.0 m -10.0m depth greater than 10m and upto 20m depth greater than 20m
Sector: PWD