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1、BRITISH STANDARD BS EN 21942-1:1992 ISO 1942-1: 1989 Dental vocabulary Part 1: General and clinical terms This European Standard EN 21942-1:1991 has the status of a British Standard Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 21942
2、-1:1992 This British Standard was published under the authority of the Standards Board and comes into effect on 31 January 1992 BSI 04-2000 The following BSI references relate to the work on this standard: Committee reference HCC/55 Draft for comment 87/53440 DC ISBN 0 580 20406 5 Cooperating organi
3、zations The European Committee for Standardization (CEN), under whose supervision this European Standard was prepared, comprises the national standards organizations of the following countries. AustriaOesterreichisches Normungsinstitut BelgiumInstitut belge de normalisation DenmarkDansk Standardiser
4、ingsraad FinlandSuomen Standardisoimisliito, r.y. FranceAssociation franaise de normalisation GermanyDeutsches Institut fr Normung e.V. GreeceHellenic Organization for Standardization IcelandTechnological Institute of Iceland IrelandNational Standards Authority of Ireland ItalyEnte Nazionale Italian
5、o di Unificazione LuxembourgInspection du Travail et des Mines NetherlandsNederlands Normalisatie-instituut NorwayNorges Standardiseringsforbund PortugalInstituto Portugus da Qualidade SpainAsociacin Espaola de Normalizacin y Certificacin SwedenStandardiseringskommissionen i Sverige SwitzerlandAssoc
6、iation suisse de normalisation United KingdomBritish Standards Institution Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 21942-1:1992 BSI 04-2000i Contents Page Cooperating org
7、anizationsInside front cover National foreword ii Foreword 2 1Scope3 2Use of terms printed in italic typeface in definitions3 English alphabetical index15 National appendix NA (informative)Inside back cover Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled
8、Copy, (c) BSI BS EN 21942-1:1992 ii BSI 04-2000 National foreword This British Standard has been prepared under the direction of the Health Care Standards Policy Committee and is the English language version of EN 21942-1:1991 “Dental vocabulary Part 1: General and clinical terms” published by the E
9、uropean Committee for Standardization (CEN), which endorses ISO 1942-1:1989 “Dental vocabulary Part 1: General and clinical terms”, published by the International Organization for Standardization (ISO). ISO 1942-1:1989 is the first Part in a series comprising the second edition of ISO 1942. The othe
10、r Parts are: Part 2: Dental materials; Part 3: Dental instruments; Part 4: Dental equipment; Part 5: Terms associated with testing. BS EN 21942-1:1992 supersedes BS 4492:1983 which is withdrawn. A British Standard does not purport to include all the necessary provisions of a contract. Users of Briti
11、sh Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the EN title page, pages 2 to 16, an inside back co
12、ver and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EURO
13、PEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 21942-1 August 1991 UDC 616.314:001.4 Descriptors: Dentistry, vocabulary English version Dental vocabulary Part 1: General and clinical terms Vocabulaire de lart dentaire Partie 1: Termes gnraux et cliniques Zahnrztliche Terminologie Teil 1: Allgemein
14、e und klinische Begriffe This European Standard was approved by CEN on 22 August 1991. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists
15、 and bibliographical references concerning such national standards may be obtained on application to the Central Secretariat or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the respons
16、ibility of a CEN member into its own language and notified to the Central Secretariat has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway,
17、Portugal, Spain, Sweden, Switzerland and United Kingdom. CEN European Committee for Standardization Comit Europen de Normalisation Europisches Komitee fr Normung Central Secretariat: rue de Stassart 36, B-1050 Brussels CEN 1991 Copyright reserved to all CEN members Ref. No. EN 21942-1:1991 E License
18、d Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 21942-1:1991 BSI 04-2000 2 Foreword This European Standard has been taken over by CEN/TC 35 “Dental Products” from the work of the International Organization for Standardization (ISO) ISO/TC 106. T
19、he content of this European Standard is identical with the International Standard 1942-1 of ISO published in 1989. The results of the Formal Vote being positive, the CEN Technical board ratified this European Standard on 1991-08-22. In accordance with the Common CEN/CENELEC Rules the following count
20、ries are bound to implement this European Standard: Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:0
21、0 2006, Uncontrolled Copy, (c) BSI EN 21942-1:1991 BSI 04-20003 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 21942-1:1991 4 BSI 04-2000 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy,
22、(c) BSI EN 21942-1:1991 BSI 04-20005 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 21942-1:1991 6 BSI 04-2000 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 21942-1:1991 BSI
23、 04-20007 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 21942-1:1991 8 BSI 04-2000 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 21942-1:1991 BSI 04-20009 Licensed Copy: sh
24、effieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 21942-1:1991 10 BSI 04-2000 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 21942-1:1991 BSI 04-200011 Licensed Copy: sheffieldun sheffieldun, na
25、, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 21942-1:1991 12 BSI 04-2000 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 21942-1:1991 BSI 04-200013 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT
26、+00:00 2006, Uncontrolled Copy, (c) BSI EN 21942-1:1991 14 BSI 04-2000 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 21942-1:1991 BSI 04-200015 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled
27、 Copy, (c) BSI EN 21942-1:1991 16 BSI 04-2000 Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 21942-1:1992 BSI 04-2000 National appendix NA (informative) The United Kingdom participation in the preparation of this European Standard was
28、 entrusted by the Health Care Standards Policy Committee (HCC/-) to Technical Committee HCC/55 upon which the following bodies were represented: British Association for the Study of Community Dentistry British Association of Oral and Maxillo-Facial Surgeons British Dental Association British Dental
29、Trade Association British Endodontic Society British Paedodontic Society British Society for Restorative Dentistry British Society for the Study of Orthodontics British Society for the Study of Prosthetic Dentistry British Society of Periodontology Dental Laboratories Association Limited Department
30、of Health Ministry of Defence Society of Dental Radiologists Licensed Copy: sheffieldun sheffieldun, na, Wed Nov 01 00:49:57 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 21942-1: 1992 ISO 1942-1: 1989 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independe
31、nt national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter. Revisions British Standards are updated by amendment or revision. Users of British Standards should make sure that they po
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