Sonitec is a tube Resolution invented to facilitate the integrity testing of foundations using the CSL testing approach.The CSL (Cross Sonic Logging) approach permits us to ascertain the structural integrity and homogeneity of concrete within diaphragm partitions, bored piles, drilled shafts, barrettes, concrete piles, or auger cast piles. The CSL https://abigailz570aaa3.vidublog.com/31252996/about-pile-foundation-engineering-bangladesh