DIN EN 14574
Geosynthetics - Determination of the pyramid puncture resistance of supported geosynthetics; German version EN 14574:2015
Geokunststoffe - Bestimmung des Pyramidendurchdrückwiderstandes von Geokunststoffen auf harter Unterlage; Deutsche Fassung EN 14574:2015
Overview
This European Standard specifies an index test method to determine the puncture resistance of a geosynthetic on a rigid support. This method simulates the efficiency of a geosynthetic protecting a geosynthetic barrier material or another contact surface against sharp rigid elements under short term loading. The German committee responsible for this standard is NA 106-01-11 AA "Geotextilien und Geokunststoffe"; SpA zu CEN/TC 189 und ISO/TC 221" ("Geotextiles and geosynthetics"; Mirror Committee of CEN/TC 189 and ISO/TC 221") at Standards Committee Textiles and Textile Machinery at DIN.
Document: references other documents
Responsible national committee
NA 106-01-11 AA - Geotextiles and geosynthetics; mirror committee to CEN/TC 189 and ISO/TC 221
