1. ASTM D 792, 2008. Standard test methods for density and specific gravity (relative density) of plastics by displacement. American Society for Testing and Materials, West Conshohocken, Pennsylvania, USA.
2. ASTM D 4595, 2011. Standard test method for tensile properties of geotextiles by the wide-width strip method. American Society for Testing and Materials, West Conshohocken, Pennsylvania, USA.
3. ASTM D 4767, 2011. Standard test method for consolidated undrained triaxial compression test for cohesive soils. American Society for Testing and Materials, West Conshohocken, Pennsylvania, USA.
4. ASTM D 5199, 2012. Standard test method for measuring the nominal thickness of geosynthetics. American Society for Testing and Materials, West Conshohocken, Pennsylvania, USA.
5. ASTM D 5261, 2010. Standard test method for measuring mass per unit area of geotextiles. American Society for Testing and Materials, West Conshohocken, Pennsylvania, USA.