ISO INTERNATIONAL STANDARD 15314 Second edition 2018-08 Plastics Methods for marine exposure Plastiques - Methodes d'exposition aux intempéries marines Reference number IS0 15314:2018(E) os1 =Shenzhen Institute of Standards and Technology 9972181 @IS02018 ards Bodies Not for Resale, 2018/11/27 00:56:54 IS0 15314:2018(E) COPYRIGHTPROTECTEDDOCUMENT @IS02018 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 below or Iso's member body in the country of the requester. ISO copyright office CP401·Ch.deBlandonnet8 CH-1214 Vernier, Geneva Phone:+4122 749 0111 Fax: +41 22 749 09 47 Email: [email protected] Website: www.iso.org Published in Switzerland ganizationfor Standardization icensee-Shenzhen Instte of Standards andecIS0g&- All rights reserved rious National Standards Bodies IS0 15314:2018(E) Contents Page Foreword ..iv Introduction. ..V 1 Scope. 2 Normative references 3 Terms and definitions 4 Principle 2 4.1 General .2 4.2 Significance .2 5 Requirements for apparatus .3 5.1 General requirements .3 5.2 Requirements for method A, floating exposure. .3 5.3 Requirements for method B, partial-immersion exposure. 4 5.4 Requirements for method C, shallow-immersion exposure .5 6 Test specimens. 6.1 Form and preparation. .5 6.2 Number of test specimens 6.3 Storage and conditioning ..8 7 Procedure .8 7.1 General. ..8 7.2 Specific procedure for method A, marine floating exposure. ..9 7.3 Specific procedure for method B, partial-immersion exposure ..9 7.4 Specific procedure for method C, shallow-immersion exposure .9 7.5 Evaluation of specimens after exposure .9 8 Test report .10 Bibliography .12 Inteainal oganzation @s1S.2018 - All rights reserved iii =Shenzhen Institute of Standards and Technology 9972181