EN ISO 11058:2010 Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load (ISO 11058:2010)
This International Standard specifies two test methods for determining the water permeability characteristics of a single layer of geotextile or geotextile-related product normal to the plane
EN ISO 11058:2010 Referenced Document
ISO 10320 Geosynthetics — Identification on site*， 2019-02-28 Update
ISO 2854 Statistical interpretation of data; Techniques of estimation and tests relating to means and variances
ISO 5813 Water quality; Determination of dissolved oxygen; Iodometric method
ISO 9862 Geosynthetics — Sampling and preparation of test specimens*， 2023-10-01 Update
EN ISO 11058:2010 history
2019EN ISO 11058:2019 Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load (ISO 11058:2019)
2010EN ISO 11058:2010 Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load (ISO 11058:2010)
1999EN ISO 11058:1999 Geotextiles and Geotextile-Related Products - Determination of Water Permeability Characteristics Normal to the Plane, without Load ISO 11058:1999