CEN - EN ISO 11058
Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load
inactive
| Organization: | CEN |
| Publication Date: | 1 April 2010 |
| Status: | inactive |
| Page Count: | 24 |
| ICS Code (Geotextiles): | 59.080.70 |
scope:
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:
a) the constant head method;
b) the falling head method.
NOTE If the full permeability characteristics of the geotextile or geotextile-related product have previously been established, then for control purposes it can be sufficient to determine the velocity index at a head loss of 50 mm only.
Document History
June 1, 2019
Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load
This document specifies two test methods for determining the water permeability characteristics of a single layer of geotextile or geotextile-related product normal to the plane:
a) the constant...
EN ISO 11058
April 1, 2010
Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load
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:
a)...
February 1, 1999
Geotextiles and Geotextile-Related Products - Determination of Water Permeability Characteristics Normal to the Plane, without Load
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