EN 14574:2004

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Geosintetika – Ugotavljanje prebodne odpornosti podporne geosintetike proti preluknjanju s piramidnim bodalomGeokunststoffe - Bestimmung der Pyramidendurchdrückwiderstandes von Geokunststoffen auf harter UnterlageGéosynthétiques - Détermination de la résistance au poinçonnement pyramidal de géosynthétiques sur supportGeosynthetics - Determination of the pyramid puncture resistance of supported geosynthetics59.080.70GeotekstilijeGeotextilesICS:Ta slovenski standard je istoveten z:EN 14574:2004SIST EN 14574:2005en01-marec-2005SIST EN 14574:2005SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14574December 2004ICS 59.080.70English versionGeosynthetics - Determination of the pyramid punctureresistance of supported geosyntheticsGéosynthétiques - Détermination de la résistance aupoinçonnement pyramidal de géosynthétiques sur supportGeokunststoffe - Bestimmung derPyramidendurchdrückwiderstandes von Geokunststoffenauf harter UnterlageThis European Standard was approved by CEN on 15 November 2004.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the Central Secretariat or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2004 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14574:2004: ESIST EN 14574:2005

Test method on a soft support.8
This method simulates the efficiency of a geosynthetic protecting a geosynthetic barrier material or an other contact surface against sharp rigid elements under short term loading. Annex A (informative) specifies a test method which could be applicable to a soft support. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 485-2 Aluminium and aluminium alloys - Sheet, strip and plate - Part 2: Mechanical properties EN 963 Geotextiles and geotextile-related products - Sampling and preparation of test specimens EN ISO 845 Cellular plastics and rubbers - Determination of apparent (bulk) density (ISO 845:1988) EN ISO 10320 Geotextiles and geotextile-related products - Identification on site (ISO 10320:1999) EN ISO 12236 Geotextiles and geotextile-related products – Static puncture test (CBR-Test) (ISO 12236:1996) EN ISO 3386-1 Polymeric materials, cellular flexible - Determination of stress-strain characteristics in compression - Part 1: Low-density materials (ISO 3386-1:1986) EN ISO 7500-1 Metallic materials - Verification of static uniaxial testing mach
...