ISO INTERNATIONAL STANDARD 17123-6 Third edition 2022-05 Optics and optical instruments Field procedures for testing geodetic and surveying instruments Part 6: Rotating lasers Optique et instruments d'optique - Methodes d'essai sur site des instruments géodésiques et d'observation Partie 6: Lasers rotatifs Reference number ISO 17123-6:2022(E) ISO @IS02022 IS0 17123-6:2022(E) COPYRIGHT PROTECTED DOCUMENT @ISO2022 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: [email protected] Website: www.iso.org Published in Switzerland ii @ IS0 2022 - All rights reserved