ISO INTERNATIONAL STANDARD 18589-3 Third edition 2023-07 Measurement of radioactivity in the environment Soil - Part 3: Test method of gamma-emitting radionuclides using gamma-ray spectrometry Mesurage de la radioactivite dans I'environnement - Sol - Partie 3: Méthode d'essai des radionucleides émetteurs gamma par spectrométrie gamma Reference number ISO 18589-3:2023(E) osi @IS02023 IS0 18589-3:2023(E) COPYRIGHT PROTECTED DOCUMENT @IS02023 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 ISo'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 i @ IS0 2023 - All rights reserved