ISO INTERNATIONAL STANDARD 4410 First edition 2023-07 Test methods for the experimental characterization of in-plane permeability of fibrous reinforcements for liquid composite moulding Méthodes d'essais pour la caractérisation expérimentale de la perméabilité dans le plan des renforts fibreux pour le moulage de composites liquides Reference number ISO 4410:2023(E) osi @ IS0 2023 IS0 4410:2023(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 ii @ IS0 2023 - All rights reserved