Sonitec is actually a tube Option invented to aid the integrity testing of foundations utilizing the CSL testing method.The CSL (Cross Sonic Logging) technique lets us to ascertain the structural integrity and homogeneity of concrete within just diaphragm partitions, bored piles, drilled shafts, barrettes, concrete piles, or auger cast piles. https://property-land-survey-bang09876.blog-kids.com/32258123/not-known-details-about-pile-foundation-engineering-bangladesh