ISO 10772:2012 describes a test method for determining the soil passing through a geotextile filter when exposed to turbulent external water flow conditions.
Tämän julkaisun valmistelusta Suomessa vastaa SFS Suomen Standardit, puh. 09 149 9331.
ISO 12956:2010 Geotextiles and geotextile-related products -- Determination of the characteristic opening size
ISO 9862:2005 Geosynthetics -- Sampling and preparation of test specimens
ISO 12956:2010 Geotextiles and geotextile-related products -- Determination of the characteristic opening size
ISO 9862:2005 Geosynthetics -- Sampling and preparation of test specimens