Soil classification and water content can be determined by geotechnical experiments performed in geology laboratory.
Geotechnical Tests Water Content Test Grain Size Analysis Hydrometer Analysis Specific Gravity Atterberg Limits (LL, PL, PI) Soil Classification Compaction test (Standard and Modified Proctor)
Equipment Grap Sampler Gravity Corer Box Corer High Heat Furnace Drying Cabinet Oven Magnetic Stirrer Autoclave Device Vacuum Pump CPT Test Instrument Iv Consistency Limits Test Instrument Precision Scales