1、ICS 59.080.70 Ref. No. ISO/TR 20432:2007/Cor.1:2008(E) ISO 2008 All rights reserved Published in Switzerland INTERNATIONAL STANDARD ISO/TR 20432:2007 TECHNICAL CORRIGENDUM 1 Published 2008-11-01 INTERNATIONAL ORGANIZATION FOR STANDARDIZATION ORGANISATION INTERNATIONALE DE NORMALISATIONGuidelines for
2、 the determination of the long-term strength of geosynthetics for soil reinforcement TECHNICAL CORRIGENDUM 1 Lignes directrices pour la dtermination de la rsistance long terme des gosynthtiques pour le renforcement du sol RECTIFICATIF TECHNIQUE 1 Technical Corrigendum 1 to ISO/TR 20432:2007 was prep
3、ared by Technical Committee ISO/TC 221, Geosynthetics. Page 22 9.4.3, 4 thparagraph Replace ISO/TR 12960 with EN 14030. Page 27 9.4.5.2, 4 thline Replace EN 12224 with EN 12447. ISOO/TR 20432:2007/Cor.1:2008(E) 2 ISO 2008 All rights reservedPage 30 Bibliography Replace reference 25 with the followin
4、g: 25 EN 14030, Geotextiles and geotextile-related products Screening test method for determining the resistance to acid and alkaline liquids Add the following reference: 35 EN 12447, Geotextiles and geotextile-related products Screening test method for determining the resistance to hydrolysis in water
