ISO INTERNATIONAL STANDARD 16053 Fourth edition 2022-11 Paints and varnishes - Coating materials and coating systems for exterior wood - Natural weathering test Peintures et vernis - Produits de peinture et systemes de peinture pour bois en extérieurEssai de vieillissement naturel Reference number IS0 16053:2022(E) osI @ ISO 2022 IS0 16053:2022(E) COPYRIGHT PROTECTED DOCUMENT @ISO2022 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 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 2022 - All rights reserved