ISO INTERNATIONAL STANDARD 13934-2 Secondedition 2014-02-01 Textiles Tensile properties of fabrics - Part 2: Determination of maximum force using the grab method Textiles-Propriétésdes étoffes en traction Partie2:Déterminationdelaforcemaximaleparlamethode d'arrachement (Grab test) Reference number IS013934-2:2014(E) LSO @IS02014 IS0 13934-2:2014(E) COPYRIGHTPROTECTEDDOCUMENT @ ISO2014 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Casepostale 56.CH-1211Geneva20 Tel. +4122 749 0111 Fax +4122749 09 47 E-mail copyright@iso.org Web www.iso.org Published in Switzerland ii Provided by IHS underlicense with ISO @ IS0 2014 - All rights reserved IS013934-2:2014(E) Contents Page Foreword ..iv Introduction. ..V 1 Scope. ..1 2 Normative references ..1 3 Terms and definitions ..1 4 Principle ..2 5 Sampling.. .2 6 Apparatus .2 7 Atmosphereforconditioningandtesting .3 8 Preparation oftest specimens .3 8.1 General ..3 8.2 Dimensions. 4 8.3 Preparation of test specimens .4 8.4 Wettestspecimens .4 9 Procedure. .4 9.1 Gauge length .4 9.2 Rateofextension .4 9.3 Mounting of test specimens .4 9.4 Operation. ..4 9.5 Tests on wet test specimens ..5 10 Calculationandexpressionofresults .5 11 Test report .5 AnnexA(informative)Suggestedprocedureforsampling ..6 AnnexB (informative)Locationsoftest specimens cutfromalaboratorysample ..7 AnnexC (informative) Arrangements of jawsforthegrabtest ..8 Bibliography 9 IS0 2014-All rights reserved iii Provided by IHS under license with ISO