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Norm
ÖNORM EN ISO 11058
Issue date: 2010 10 15
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 produ...
Withdrawn: 2019 11 15
Publisher:
Austrian Standards International
Format:
Digital | 23 Pages
Language:
German
| English
| Download GER/ENG
Currently valid:
Optionally co-design standards:
ICS
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.
ÖNORM EN ISO 11058
2019 11 15
Geotextiles and geotextile-related products - Determination of water permeability characteristics no...
Norm
ÖNORM EN ISO 11058
2010 10 15
Geotextiles and geotextile-related products - Determination of water permeability characteristics no...
Norm
↖
ÖNORM EN ISO 11058
1999 05 01
Geotextiles and geotextile-related products - Determination of water permeability characteristics no...
Norm
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Issue date :
2019 11 15
Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load (ISO 11058:2019)
Norm
Issue date :
2010 03 25
Geotextiles and geotextile-related products — Determination of water permeability characteristics normal to the plane, without load