ISO INTERNATIONAL STANDARD 15087-1 First edition 1999-11-01 Dental elevators - Part 1: General requirements Elévateurs dentaires Partie 1: Exigences génerales Reference number ISO 15087-1:1999(E) tted without license from IHS Not for Res-ale ISO 15087-1:1999(E) Contents 1 Scope 2 Normative references 3 Terms and definition 4 Classification.. 2 5 Material . 2 6 Requirements 7 Test methods.. 8 Marking . 4 Annex A (informative) Measurement of dimensions. .5 Annex B (informative) Vickers hardness testing.... Annex C (informative) Test under tensile load. 9 Annex D (informative) Test under torque. ..10 @ISO1999 All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic InternationalOrganizationforStandardization Case postale 56 . CH-1211 Geneve 20 Switzerland Internet iso@iso.ch Printed in Switzerland tional Organization for Standardization Not for Res @ISO ISO 15087-1:1999(E) Foreword IsO(theInternationalOrganizationforStandardization)isaworldwidefederationofnationalstandardsbodies(lso 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 a technical committee has been established has liaison with IsO, also take part in the work. ISO collaborates closely with the International 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 3 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. International Standard ISO 15087-1 was prepared by Technical Committee ISO/TC 106, Dentistry, Subcommittee SC 4, Dental instruments. IsO 15087 consists of the following parts, under the general title Dental elevators: Part 1: General requirements Part2:WarwickJames elevators Part 3: Cryer elevators 一 Part 4: Coupland elevators Part 5: Bein elevators Part 6: Flohr elevators Annexes A to D of this part of ISO 15087 are for information only. ili