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UNE-EN ISO 11058:2020

Current

Current

The latest, up-to-date edition.

Geotextiles and geotextile-related products - Determination of water permeability characteristics normal to the plane, without load (ISO 11058:2019)

Available format(s)

Hardcopy , PDF

Language(s)

Spanish, Castilian, English

Published date

20-05-2020

£65.17
Excluding VAT

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; andb) 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.

Committee
CTN 104
DocumentType
Standard
Pages
26
PublisherName
Asociación Española de Normalización
Status
Current

Standards Relationship
ISO 11058:2019 Identical
EN ISO 11058:2019 Identical

£65.17
Excluding VAT