BS EN ISO 16859-3:2015 BSl Standards Publication Metallic materials Leeb hardness test Part 3: Calibration of reference test blocks bsi. ..making excellence a habit. BS EN ISO 16859-3:2015 BRITISH STANDARD National foreword This British Standard is the UK implementation of EN ISO 16859-3:2015 The UK participation in its preparation was entrusted to Technical Committee ISE/101/5, Indentation hardness testing. A list of organizations represented on this committee can be obtained on request to its secretary. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. @ The British Standards Institution 2015. Published by BSI Standards Limited 2015 ISBN 978 0 580 78932 8 ICS 77.040.10 Compliance with a British Standard cannot confer immunity from legal obligations. This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 October 2015. Amendments/corrigenda issued since publication Date Text affected British Standards Institution iromIHS EN IS0 16859-3 EUROPEAN STANDARD NORME EUROPEENNE EUROPAISCHE NORM 0ctober2015 ICS 77.040.10 English Version Metallic materials - Leeb hardness test - Part 3: Calibration of reference test blocks (Is0 16859-3:2015) Matériaux métalliques - Essai de dureté Leeb - Partie 3 MetallischeWerkstoffe-HarteprufungnachLeeb-Teil : Etalonnage des blocs de reference (IS0 16859- 3: Kalibrierung von Hartevergleichsplatten (ISO 3:2015) 16859-3:2015) This European Standard was approved by CEN on 10 July 2015. 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 and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by Centre has the same status as the official versions. CENmembersarethenational standardsbodies ofAustria,Belgium,Bulgaria,Croatia,Cyprus,CzechRepublic,Denmark,Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMITE EUROPEEN DE NORMALISATION EUROPAISCHESKOMITEEFURNORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels @2015CEN All rights ofexploitation in anyform andbyanymeans reserved Ref. No. EN IS0 16859-3:2015 E worldwide for CEN national Members British Standards Insttution Notfor Resale, 2015/11/25 01:52:35 from IHS