ISO INTERNATIONAL STANDARD 19013-2 Secondedition 2016-01-15 Rubber hoses and tubing for fuel circuits for internal combustion engines Specification - Part 2: Gasoline fuels Tuyaux de caoutchouc et flexibles pourles circuits de carburant pour lesmoteursacombustioninterne-Specifications Partie2:Essences Reference number IS019013-2:2016(E) LSO Intemational Organization for Standardization @IS02016 ted without license from IHS IS019013-2:2016(E) COPYRIGHTPROTECTEDDOCUMENT Is02016,PublishedinSwitzerland 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 Ch. de Blandonnet 8. CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +4122 749 09 47 copyright@iso.org www.iso.org Intemationaibr PrganizationforStandardization Uicensee-ZHEJIANG INSTOF STANDARDIZoISQ,6-All rights reserved etworking permitted without license from IHS NotforResale, 2016/3/2902:55:01 IS0 19013-2:2016(E) Contents Page Foreword ..iv 1 Scope .1 2 Normative references .1 3 Classification 4 Sizes .2 4.1 Tubing .2 4.2 Hoses 3 5 Performance requirements for hose and tubing ..4 6 Frequency of testing ..6 7 Marking ..6 AnnexA(normative)Cleanlinessandextractablestest .7 AnnexB (normative)Resistance oftubingtotearing. .9 Annex C (normative) Method for determining the resistance to surface contamination ..12 AnnexD(normative)Preparationofperoxidizedtestfuel ..13 AnnexE (normative)Coppercorrosionand crystalline saltformation ..17 AnnexF (normative) Life-cycletest ..18 Annex G (informative) Example of how a non-standard type ofhose ortubing could be specified by an original equipment manufacturer (OEM) using a matrix ..19 Annex H (normative) Type tests. .20 AnnexI(normative)Routinetests ..21 Annex(informative)Productionacceptancetests .22 iii ZHEJIANG INSTOFSTANDARDIZATION C15956617 ut license from IHS