ISO INTERNATIONAL STANDARD 8100-34 First edition 2021-12 Lifts for the transport of persons and goods — Part 34: Measurement of lift ride quality Ascenseurs pour le transport des personnes et des charges - Partie 34: Mesure de la qualité de deplacement des ascenseurs Reference number IS08100-34:2021(E) ISO @IS02021 IS0 8100-34:2021(E) COPYRIGHT PROTECTED DOCUMENT @IS02021 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, withoutpriorwrittenpermission.Permission can berequestedfrom eitherIso at theaddress below orIso'smemberbodyinthecountryoftherequester. ISO copyright office CP 401 · Ch. de Blandonnet 8 CH-1214 Vernier, Geneva Phone: +4122 749 0111 Email: copyright@iso.org Website: www.iso.org Published in Switzerland ii @ IS0 2021 - All rights reserved