ISO INTERNATIONAL STANDARD 12179 Second edition 2021-12 Geometrical product specifications (GPS) Surface texture: Profile method - Calibration of contact (stylus) instruments Spécificationgéométriquedesproduits (GPS)-Etatde surface: Methode du profil-Etalonnage des instruments a contact (palpeur) Referencenumber IS012179:2021(E) ISO IS02021 IS0 12179:2021(E) COPYRIGHTPROTECTEDDOCUMENT @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 anyform or by anymeans, electronic or mechanical, including photocopying, orposting on theinternetoran intranet,withoutpriorwrittenpermission.Permissioncanberequestedfrom eitherIsoattheaddressbelow or ISO's member body in the country of the requester. ISO copyright office CP401 : Ch.de Blandonnet 8 CH-1214 Vernier,Geneva Phone: +4122 749 0111 Email: [email protected] Website:www.iso.org Published in Switzerland ii @IS0 2021-All rights reserved