1. Standard Test Method for Measuring the Angle of Repose of Free-Flowing Mold Powders,2000
2. Standard Test Method for Particle–Size Analysis of Soils,2003
3. Standard Test Methods for Specific Gravity of Soil Solids by Water Pycnometer,2014
4. Standard Test Methods for Minimum Index Density and Unit Weight of Soils and Calculation of Relative Density,2014
5. Test Methods for Maximum Index Density and Unit Weight of Soils Using a Vibratory Table,2014