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BS EN ISO 12957-1:2018

Current

Current

The latest, up-to-date edition.

Geosynthetics. Determination of friction characteristics Direct shear test

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

04-01-2019

This document specifies an index test method to determine the friction characteristics of geosynthetics in contact with a standard sand as described in EN 196‑1, i.e. with a specified density and moisture content, under a normal stress and at a constant rate of displacement, using a direct shear apparatus.

This document specifies an index test method to determine the friction characteristics of geosynthetics in contact with a standard sand as described in EN196‑1, i.e. with a specified density and moisture content, under a normal stress and at a constant rate of displacement, using a direct shear apparatus.

The same testing procedure can be used with any type of soil with the density and moisture content that are required to evaluate the performance under specific conditions or with another geosynthetic under a normal stress and at a constant rate of displacement, using a direct shear apparatus.

The procedure can also be used for testing geosynthetic barriers.

Committee
B/553
DocumentType
Standard
ISBN
9780580931130
Pages
18
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
EN ISO 12957-1:2018 Identical
ISO 12957-1:2018 Identical
EN ISO 12957-1:2005 Identical

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