BS-EN-ISO-11553-2-2008.pdf
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1、BS EN ISO 11553-2:2008 ICS 13.110; 31.260 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BRITISH STANDARD Safety of machinery Laser processing machines Part 2: Safety requirements for hand- held laser processing devices (ISO 11553-2:2007) This British Standard was published u
2、nder the authority of the Standards Policy and Strategy Committee on 31 December 2008 BSI 2008 ISBN 978 0 580 63747 6 Amendments/corrigenda issued since publication DateComments BS EN ISO 11553-2:2008 National foreword This British Standard is the UK implementation of EN ISO 11553-2:2008. It is iden
3、tical to ISO 11553-2:2007. It supersedes BS EN ISO 11553-2:2007 which is withdrawn. The UK participation in its preparation was entrusted to Technical Committee CPW/172/9, Electro-optical systems. A list of organizations represented on this committee can be obtained on request to its secretary. This
4、 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 from legal obligations. EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 11553-2 November 2008 ICS
5、 13.110; 31.260Supersedes EN ISO 11553-2:2007 English Version Safety of machinery - Laser processing machines - Part 2: Safety requirements for hand-held laser processing devices (ISO 11553-2:2007) Scurit des machines - Machines laser - Partie 2: Exigences de scurit pour dispositifs de traitement la
6、ser portatifs (ISO 11553-2:2007) Sicherheit von Maschinen - Laserbearbeitungsmaschinen - Teil 2: Sicherheitsanforderungen an handgefhrte Laserbearbeitungsgerte (ISO 11553-2:2007) This European Standard was approved by CEN on 7 November 2008. CEN members are bound to comply with the CEN/CENELEC Inter
7、nal 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 memb
8、er. 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 membe
9、rs are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, S
10、witzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2008 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref.
11、 No. EN ISO 11553-2:2008: E -,-,- BS EN ISO 11553-2:2008 EN ISO 11553-2:2008 (E) 3 Foreword The text of ISO 11553-2:2007 has been prepared by Technical Committee ISO/TC 172 “Optics and optical instruments” of the International Organization for Standardization (ISO) and has been taken over as EN ISO
12、11553-2:2008 by Technical Committee CEN/TC 123 “Lasers and photonics” 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 text or by endorsement, at the latest by May 2009, and conflicting national st
13、andards shall be withdrawn at the latest by December 2009. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN
14、 ISO 11553-2:2007. This document has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EC Directives. For relationship with EC Directives, see informative Annex ZA and Annex ZB, which are integral par
15、t of this document. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Icela
16、nd, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Endorsement notice The text of ISO 11553-2:2007 has been approved by CEN as a EN ISO 11553-2:2008 without any modification.
17、 BS EN ISO 11553-2:2008 EN ISO 11553-2:2008 (E) 4 Annex ZA (informative) Clauses of this European Standard addressing essential requirements or other provisions of EU directives 98/37/EC This European standard has been prepared under a mandate given to CEN by the European Commission and the European
18、 Free Trade Association and supports essential requirement 1.5.12 of the following EU Directives: Machinery safety Directive 98/37/EC. Once this standard is cited in the Official Journal of the European Communities under that Directive and has been implemented as a national standard in at least one
19、Member State, compliance with the normative clauses of this standard confers, within the limits of the scope of this standard, a presumption of conformity with the corresponding Essential Requirements of that Directive and associated EFTA regulations. WARNING: Other requirements and other EU Directi
20、ves may be applicable to the products falling within the scope of this International standard. -,-,- BS EN ISO 11553-2:2008 EN ISO 11553-2:2008 (E) 5 Annex ZB (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC This European Standard ha
21、s been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association to provide a means of conforming to Essential Requirements of the New Approach Directive 2006/42/EC on machinery. Once this standard is cited in the Official Journal of the European Commun
22、ities under that Directive and has been implemented as a national standard in at least one Member State, compliance with the normative clauses of this standard confers, within the limits of the scope of this standard, a presumption of conformity with the relevant Essential Requirements of that Direc
23、tive, except for 1.7.3 2nd indent and 1.4.2.1 2nd paragraph, and associated EFTA regulations. WARNING Other requirements and other EU Directives may be applicable to the product(s) falling within the scope of this standard. BS EN ISO 11553-2:2008 ISO 11553-2:2007(E) ISO 2007 All rights reserved iii
24、Contents Page Foreword iv Introduction v 1 Scope 1 2 Normative references1 3 Terms and definitions .2 4 Hazards.2 4.1 Inherent hazards2 4.2 Hazards induced by external effects (interferences).3 4.3 Further hazards related to the use of hand-held laser processing devices4 5 Safety requirements and me
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