ONORM EN ISO 12957-1:2019
Current
Current
The latest, up-to-date edition.
Geosynthetics - Determination of friction characteristics - Part 1: Direct shear test (ISO 12957-1:2018)
Available format(s)
Hardcopy
Language(s)
German - English
Published date
05-15-2019
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.
Important note : All end users must be registered with an Account prior to user licenses being assigned.Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.