ISO INTERNATIONAL STANDARD 5270 Fourthedition 2022-08 Pulps Laboratory sheets - Determination of physical properties Pates -Feuilles de laboratoire - Détermination des propriétés physiques Reference number ISO 5270:2022(E) IS0 @ ISO 2022 IS0 5270:2022(E) COPYRIGHT PROTECTED DOCUMENT @IS02022 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 the internet or an intranet, without prior written permission. Permission can be requested from either Iso at the address below or Iso's memberbody inthe country of the requester. ISO copyright office CP 401 · Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +41 22 749 0111 Email: copyright@iso.org Website: www.iso.org Published in Switzerland ii @ IS0 2022 - All rights reserved