ISO INTERNATIONAL STANDARD 12614-20 First edition 2023-08 Road vehicles Liquefied natural gas (LNG) fuel system components - Part 20: Flexible fuel or vent lines Vehicules routiers - Equipements pour vehicules utilisant le gaz naturel liquéfié (GNL) comme combustible - Partie 20: Conduites de carburant ou d'aeration flexibles Reference number IS0 12614-20:2023(E) osi IS02023 IS0 12614-20:2023(E) COPYRIGHT PROTECTED DOCUMENT @IS02023 All rights reserved. Unless otherwise specified, or required in the context of its implementation, 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 or ISo's member body in the country of the requester. ISO copyright office CP 401 · Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +41 22 749 01 11 Email: [email protected] Website: www.iso.org Published in Switzerland i @ IS0 2023 - All rights reserved