ISO 12958:1999 Geotextiles and geotextile-related products — Determination of water flow capacity in their plane
ISO 10319:1993 Geotextiles — Wide-width tensile test
ISO 11058:1999 Geotextiles and geotextile-related products — Determination of water permeability characteristics normal to the plane, without load
ISO 12956:1999 Geotextiles and geotextile-related products — Determination of the characteristic opening size
Below there is a typical datasheet of a wickdrain (prefabricated vertical drain) for soil consolidation. The standards used are listed.
