99.60 Withdrawal effective Dec 18, 2024
CEN
CEN/TC 189 Geosynthetics
European Norm
59.080.70 Geotextiles
ISO 12957-2:2005 describes a method of determining the friction characteristics of geosynthetics (geotextiles and geotextile-related products, geosynthetic barriers), in contact with soils, at low normal stress, using an inclining plane apparatus.
This method is primarily intended as a performance test to be used with site-specific soils but may also be used as an index test with standard sand.
Test data obtained for geogrids tested with a rigid support are not necessarily realistic as the results depend on the friction support.
Legislation related to this standard
Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
WITHDRAWN
EN ISO 12957-2:2005
99.60
Withdrawal effective
Dec 18, 2024
PUBLISHED
EN ISO 12957-2:2024