ISO INTERNATIONAL STANDARD 14624-1 Second edition 2023-10 Space systems Safety and compatibility of materials - Part 1: Determination of upward flammability of materials Systemes spatiaux - Sécurité et compatibilité des matériaux Partie 1: Détermination de I'inflammabilité verticale des matériaux Reference number IS0 14624-1:2023(E) ISO @IS02023 IS0 14624-1:2023(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 the internet or an intranet, withoutpriorwrittenpermission.Permission can be requested from eitherIso at the addressbelow or Iso's member body in the country of the requester. ISO copyright office CP 401 · Ch. de Blandonnet 8 CH-1214Vernier,Geneva Phone: +41 22 749 01 11 Email: [email protected] Website: www.iso.org PublishedinSwitzerland i @ IS0 2023 - All rights reserved