48519030717389179 INTERNATIONAL ISO STANDARD 3823-1 Secondedition 1997-08-01 Dental rotary instruments - Burs Part 1: Steel and carbide burs Instruments rotatifs dentairesFraises Partie 1: Fraises en acier et en carbure This materiai is reproduced from Iso documents under International Organization for Standardization (IsO) Copyright License number IHS/IcC/1996. Not for resale. No part of these Iso documents may be reproduced in anyform,electronic retrieval systemor otherwise,exceptas allowed in the copyright law of the country of use, or with the prior written consent of Iso (Case postale 56, 1211 Geneva 20, Switzerland, Fax +41 22 7341079),iHSortheIsoLicensorsmembers So Reference number ISO 3823-1:1997(E) Copyright International Organization for Standardization Not for Resale 48519030717390990 STD.IS0 3823-1-ENGL 1997 ISO 3823-1:1997(E) Contents Page 1 Scope 1 2 Normative references 1 3 Classification 1 4 Symbois for dimensions 2 5 Requirements 2 6 Testprocedure 25 7 Qualitycontrol. 32 8 Marking. 32 9 Packaging. 32 CISO1997 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,withoutpermission in writingfrom thepublisher. InternationalOrganizationforStandardization Case Postale 56 -CH-1211 Geneve 20 - Switzerland Internet [email protected] X.400 C=ch; a=400net; p=iso; 0=isocs; s=central Printed in Switzeriand i Provided by IHS under license with IS 4851903 0717391827 STD.IS0 3823-1-ENGL 1997 @ ISO ISO 3823-1:1997(E) Foreword IsO (the International Organization for Standardization) is a worldwide fed- eration of national standards bodies (IsO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which represented on that committee. International organizations, governmental and non-governmental, in liaison with IsO, also take part in the work. IsO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization. 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. International Standard ISO 3823-1 was prepared by Technical Committee ISO/TC 106, Dentistry, Subcommittee SC 4, Dental instruments. This second edition cancels and replaces thefirst edition (ISO 3823-1:1986), which has been technically revised. IsO 3823 consists of the following parts, under the general title Dental rotary instruments - Burs: Part 1: Steel and carbide burs Part 2: Steeland carbide finishingburs ii Copyright International Organization for Standardization Not for Resale