A sampler of about 650mm measurement, 50mm external diameter, and 35mm inside diameter is inserted 150mm in the bottom. Then, it is actually driven with the soil by recurring blows within the dropped hammer which weights three. According to Stokes’ legislation, the hydrometer analyzes soil by calculating its dimension determined https://2024-election-polls66665.myparisblog.com/40155401/the-soil-investigation-solutions-bangladesh-diaries