1. Standard Test Methods for Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass;ASTM: D2216,2010
2. Standard Test Method for Field Vane Shear Test in Cohesive Soil;ASTM: D2573,2008
3. Standard Test Methods for Liquid Limit, Plastic Limit, and Plasticity Index of Soils;ASTM: D4318,2010
4. Standard Test Methods for Laboratory Determination of Density (Unit Weight) of Soil Specimens;ASTM: D7263,2009
5. Standard Test Methods for Specific Gravity of Soil Solids by Water Pycnometer;ASTM: D854,2010