THE BASIC PRINCIPLES OF SITE SOIL INVESTIGATION BD

Ahead of and right after use, please keep the probe clean and dry, and do not leave it in the soil for many years five. When employing, insert 2/three in the depth, which is too shallow to evaluate, and do not use brute force as it could harm the probe six. Tend not to reuse in the exact same locationDampness information is among The main index Hou