ISO INTERNATIONAL STANDARD 7539-12 First edition 2023-11 Corrosion of metals and alloys Stress corrosion testing Part 12: Requirements for atmospheric stress corrosion cracking testing Corrosion des métaux et alliages - Essais de corrosion sous contrainte- Partie 12: Exigences relatives aux essais de fissuration par corrosion souscontrainteatmospherique Reference number IS0 7539-12:2023(E) Tso @ IS0 2023 IS0 7539-12:2023(E) COPYRIGHTPROTECTED 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 ISoO's member body in the country of the requester. ISO copyright office CP 40i : 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