Registration number (WIID)Project No.TitleStatus
8593CEN/TC 189 N 319Geotextiles and geotextile-related products - Requirements for use in asphalt overlaysIzstrādē
62278EN ISO 11058:2019Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load (ISO/DIS 11058:2017)Izstrādē
41520EN 13250:2014/FprA1Geotextiles and geotextile-related products - Characteristics required for use in the construction of railwaysIzstrādē
62276prEN ISO 12958 revGeotextiles and geotextile-related products - Determination of water flow capacity in their planeIzstrādē
8627-Geotextiles and geotextile-related products - Characteristics required for the use on slopes subject to surface erosionIzstrādē
21013EN 14576:2005Geosynthetics - Test method for determining the resistance of polymeric geosynthetic barriers to environmental stress crackingIzstrādē
21014EN 14415:2004Geosynthetic barriers - Test method for determining the resistance to leachingIzstrādē
21941-Geosynthetics - Asphalt reinforcement materials - Behaviour under cyclic loadingIzstrādē
71520prEN ISO 9864 revGeosynthetics - Test method for the determination of mass per unit area of geotextiles and geotextile-related productsIzstrādē
21940-Geosynthetic clay barriers - Determination of the influence of ion exchange on permeabilityIzstrādē
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