This European Standard describes a test method for the laboratory determination of the mass per unit area of a sample of clay geosynthetic barrier (GBR-C) in the condition as received. Since manufacturers quote mass per unit area at a given moisture content, it is necessary to measure the moisture content.
DS/EN 14196:2004 history
2004DS/EN 14196:2004 Geosynthetics - Test methods for measuring mass per unit area of clay geosynthetic barriers