Soil testing currently offered by the E2K laboratories includes:
- Standard proctor (ASTM D698)
- Modified proctor (ASTM D1557)
- Atterberg limits (ASTM D4318)
- Moisture content (ASTM D2216)
- Falling/Constant head permeability
- Hydrometer (ASTM D422)
- Organic Content
- Direct Shear
- Grain Size Analysis (CSA A23.2-2A)
- Relative density (CSA A23.2-12A,B)
- Drop Test
- California Bearing Ratio (ASTM D4253, D4254)
- Specific Gravity (ASTM D854)
- Unconfined compressive strength
- Bulk density
- Dry density
- Sulphate (CSA A23.2-3B)
- pH value
- Chloride content
- Resistivity
- Redox Potential