Liquid Device: This test works by using Casagrande’s liquid Restrict machine, which is made of a cup that moves up and down. Applying the appropriate Software, a groove is established in the middle of the cup full of soil samples. After some time, the groove around the cup closes https://soiltestingandanalysisbd76543.mybjjblog.com/details-fiction-and-construction-soil-testing-bd-42947620