1. ASTM D 6913–17 (2017) Standard test methods for particle-size distribution (gradation) of soils using sieve analysis. ASTM Int, West Conshohocken
2. ASTM D 4254–16 (2016) Standard test methods for minimum index density and unit weight of soils and calculation of relative density. ASTM Int, West Conshohocken
3. ASTM D 4595–17 (2017) Standard test method for tensile properties of geotextiles by the wide-width strip method. ASTM Int, West Conshohocken
4. ASTM D 5199–12 (2012) Standard test method for measuring the nominal thickness of geosynthetics. ASTM Int, West Conshohocken
5. ASTM D 5261–10 (2018) Standard test method for measuring mass per unit area of geotextiles. ASTM Int, West Conshohocken