International ISO Standard ISO 16422-1 Pipes and joints made of oriented First edition unplasticized poly(vinyl chloride) 2024-02 (PvC-O) for the conveyance of water under pressure - Part 1: General Tubes et assemblages en poly(chlorure de vinyle) non plastifie orienté (PVC-O) pour le transport de I'eau sous pression Partie 1: Généralités Referencenumber ISO 16422-1:2024(en) @ ISO 2024 IS0 16422-1:2024(en) COPYRIGHT PROTECTED DOCUMENT CIS02024 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 orIso's memberbody inthe countryofthe requester. ISO copyright office CP 40i:Ch.de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +41 22 749 01 11 Email:copyright@iso.org Website: www.iso.org Published in Switzerland @ IS0 2024 - All rights reserved i