ISO INTERNATIONAL STANDARD 16620-5 First edition 2017-01 Plastics Biobased content Part 5: Declaration of biobased carbon content, biobased synthetic polymer content and biobased mass content Plastiques - Teneur biosourcée Partie 5: Déclaration de la teneur en carbone biosourcé, de la teneur en polymere synthétique biosourcé et de la teneur en masse biosourcée Reference number IS0 16620-5:2017(E) ISO International Organization for Standardization @ IS0 2017 vided by IHS underI ed without license from IHS IS0 16620-5:2017(E) COPYRIGHTPROTECTEDDOCUMENT IS0 2017, Published in Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form written'permission. Permission can be requested from either ISO at the address below or ISO's member body in the country of the requester. Isocopyrightoffice Ch. de Blandonnet 8 . CP 401 CH-1214 Vernier, Geneva, Switzerland Tel.+4122 749 0111 Fax +41 22 749 09 47 [email protected] www.iso.org Internatinair PrganizationforStandardization ensee-ZHEJIANG INSTOFSTANDARDIZAoISQa7 - All rights reserved Not for Resale, 2017/3/28 02:58:30 etworking permitted without license from IHS IS0 16620-5:2017(E) Contents Page Foreword ..iv Introduction. 1 Scope. ..1 2 Normative references 3 Terms and definitions 4 Symbols and abbreviated terms ..2 4.1 Symbols .2 4.2 Abbreviated terms .2 5 General principles .2 6 Declarations of the biobased content .3 6.1 Principle. 3 6.2 Declaration of the biobased carbon content .3 6.3 Declaration of the biobased synthetic polymer content 3 6.4 Declaration of the biobased mass content 4 Annex A (informative) Examples of labelling systems 5 Bibliography 7 iii e=ZHEJIANG INSTOFSTANDARDIZATION C15956617 vided by IHS underI vithout license from IHS