BS EN ISO BRITISH STANDARD 13850:2008 Safety of machinery - Emergency stop Principles for design (ISO 13850:2006) ICS 13.110 BSi NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW British Standards BSENIS013850:2008 National foreword This British Standard is the UK implementation of EN ISO 13850:2008. It is identical to ISO 13850:2006. It supersedes BS EN ISO 13850:2006 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee MCE/3, Safeguarding of machinery. 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. Compliance with a British Standard cannot confer immunity fromlegalobligations. This British Standard Amendments/corrigenda issued since publication was published under the authority of the Standards Policy and Date Comments Strategy Committee on 30 September 2008 @BSI2008 ISBN 9780 580618918 EUROPEANSTANDARD EN ISO 13850 NORME EUROPEENNE EUROPAISCHE NORM June 2008 ICS 13.110 SupersedesENISO13850:2006 English Version Safety of machinery - E Emergency stop - Principles for design (ISO13850:2006) Sécurite des machines - Arret d'urgence - Principes de Sicherheit von Maschinen - Not-Halt - Gestaltungsleitsatze conception (ISO 13850:2006) (ISO 13850:2006) This European Standard was approved by CEN on 25 May 2008. 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 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 translation under the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. cen EUROPEAN COMMITTEE FOR STANDARDIZATION COMITE EUROPEEN DE NORMALISATION EUROPAISCHES KOMITEEFURNORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels @2008CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 13850:2008: E worldwide for CEN national Members. BS ENISO13850:2008 ENISO13850:2008 (E) Foreword the International Organization for Standardization (ISO)and has been taken over as EN ISO13850:2008 by Technical Committee CEN/TC 114 "Safety of machinery" the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, either by publication of an identical atthelatestbyDecember2008. rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. ThisdocumentsupersedesENISO13850:2006. This document has been prepared under a mandate given to CEN by the European Commission and the For relationship with EC Directive(s), see informative Annexes ZA and ZB, which are integral part of this document. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following Republic,Denmark,Estonia,Finland,France,Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia, Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal,Romania,Slovakia, Slovenia,Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice ThetextofISO13850:2006hasbeen approvedbyCEN as aENISO13850:2008without anymodification 3 BSENISO13850:2008 ENISO13850:2008 (E) Annex ZA (informative) RelationshipbetweenthisEuropeanStandardandtheEssential RequirementsofEUDirective98/37/EC Once this standard is cited