ISO INTERNATIONAL STANDARD 21672-1 First edition 2012-04-01 Dentistry Periodontal probes - Part 1: General requirements Médecine bucco-dentaire Sondes parodontales - Partie1:Exigencesgénérales Reference number ISO 21672-1:2012(E) ISO @ISO2012 No reproduction or networking permitted without license from IHS Not for Resale ISO 21672-1:2012(E) COPYRiGHTPROTECTEDDOCUMENT ISO2012 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either ISO at the address below or ISO's member body in the country of the requester. SO copyright office Case postale 56 · CH-1211 Geneva 20 Tel. + 41 22 749 01 11 Fax + 41 22 749 09 47 E-mail [email protected] Web www.iso.org Published in Switzerland @ ISO 2012 - All rights reserved Not for Resale ISO 21672-1:2012(E) Foreword IsO (the International Organization for Standardization) is a worldwide federation of national standards bodies (IsO member bodies). The work of preparing International Standards is normally carried out through isO Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. International Standards are drafted in accordance with the rules given in the ISO/lEc Directives, Part 2. The main task of technical committees is to prepare International Standards. Draft International Standards adopted by the technical committees are circulated to the member bodies for voting. Publication as an International Standard requires approval by at least 75 % of the member bodies casting a vote. rights. IsO shall not be held responsible for identifying any or all such patent rights. ISO21672-1 was prepared by Technical Committee ISO/TC 106, Dentistry, Subcommittee SC 4, Dental instruments IsO 21672 consists of the following parts, under the general title Dentistry — Periodontal probes: Part 1: General requirements Part 2: Designation ili Not for Resale