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Norm
ÖNORM EN ISO 11058
Issue date: 1999 05 01
Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load (ISO 11058:1999)
This European Standard specifies two test methods for determining the water permeability characteristics of a single layer of geotextile or geotextile-related product nor...
Withdrawn: 2010 10 15
§ Legal References
Publisher:
Austrian Standards International
Format:
Digital | 22 Pages
Language:
German
| English
Currently valid:
Optionally co-design standards:
ICS
This European 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: the constant head method and 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 :
1976 02 01
Statistical interpretation of data — Techniques of estimation and tests relating to means and variances
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1999 05 01
Geotextiles and geotextile-related products - Identification on site (ISO 10320:1999)
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Issue date :
2005 04 01
Geosynthetics - Sampling and preparation of test specimens (ISO 9862:2005)
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Issue date :
1976 02 01
Statistical interpretation of data — Techniques of estimation and tests relating to means and variances
Norm
Issue date :
2010 10 15
Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load (ISO 11058:2010)
Norm
Issue date :
1999 03 04
Geotextiles and geotextile-related products — Determination of water permeability characteristics normal to the plane, without load
