ISO INTERNATIONAL STANDARD 24261-1 First edition 2020-11 FinebubbletechnologyElimination methodforsamplecharacterization- Part 1: Evaluationprocedure Technologiedes finesbulles-Methoded'elimination pour la caracterisationdeI'echantillon- Partie1:Modeoperatoired'évaluation Reference number IS0 24261-1:2020(E) ISO @IS0 2020 IS024261-1:2020(E) COPYRIGHTPROTECTEDDOCUMENT @IS02020 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 So's member body in the country of the requester. ISO copyright office CP 401 : Ch. de Blandonnet 8 CH-1214 Vermier, Geneva Phone: +41 22 749 01 11 Email: copyright@iso.org Website: www.iso.org Published in Switzerland i IS0 2020 All rights reserved