ISO/TS TECHNICAL SPECIFICATION 24519 First edition 2022-08 Service activities relating to drinking water supply, wastewater and stormwater systems - water and wastewater services for temporary settlements for displaced persons Activités de service relatives aux systemes d'alimentation en eau potable, aux systemes d'assainissement et aux systemes de gestion des eaux pluviales - Services d'eau et d'assainissement pour les installations provisoires pour les personnes deplacees Reference number IS0/TS 24519:2022(E) IS0 @ ISO 2022 IS0/TS 24519:2022(E) COPYRIGHTPROTECTED 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: [email protected] Website: www.iso.org Published in Switzerland ii IS02022-Allrightsreserved