【bs英国标准word原稿】bs en 1398 k levellers — safety requirements.doc
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1、BRITISH STANDARDBS EN 1398:2009Dock levellers SafetyrequirementsICS 53.080NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBS EN 1398:2009National forewordThis British Standard is the UK implementation of EN 1398:2009. It supersedes BS EN 1398:1998 which is withdrawn.The UK part
2、icipation in its preparation was entrusted to TechnicalCommittee MHE/12, Lifting platforms.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
3、for its correct application.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 30 April2009 BSI 2009ISBN 978 0 580 54576 4Amendments/corrigenda issued since publica
4、tionDate CommentsEUROPEAN STANDARD NORME EUROPENNEEUROPISCHE NORMEN 1398March 2009ICS 53.080Supersedes EN 1398:1997English VersionDock levellers - Safety requirementsRampes ajustables - Prescriptions de scuritLadebrcken - SicherheitsanforderungenThis European Standard was approved by CEN on 14 Febru
5、ary 2009.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 obta
6、ined 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 Managem
7、ent 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, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway
8、, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATION C OM I T EUR OP EN DE NOR M AL I S ATI ON EUR OP I S C HES KOM I TEE F R NOR M UNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2009 CENAll rights of exploita
9、tion in any form and by any means reserved worldwide for CEN national Members.Ref. No. EN 1398:2009: EContentsPageForeword.4Introduction .51Scope .62Normative references .73Terms and definitions .84List of significant hazards . 105Safety requirements and/or protective measures . 125.1Calculations an
10、d dimensions . 125.2General safety requirements and protective measures. 165.3Additional requirements for manually operated dock levellers. 195.4Additional requirements for power-operated dock levellers . 206Verification of the safety requirements and/or the protective measures . 247Information for
11、use . 257.1General. 257.2Marking . 257.3Instructions for use . 257.4Instructions for maintenance and inspection . 26Annex A (informative) Examples of suitable tests . 28A.1General. 28A.2Stability test. 28A.3Function test of the automatic safety device. 30Annex ZA (informative) Relationship between t
12、his European Standard and the EssentialRequirements of EU Directive 98/37/EC . 31Annex ZB (informative) Relationship between this European Standard and the EssentialRequirements of EU Directive 2006/42/EC . 32Bibliography . 33FiguresFigure 1 Types of dock levellers. 6Figure 2 Main parts of a dock le
13、veller . 9Figure 3 Position of contact areas . 14Figure 4 Max. permanent deformation of bridge deck sheets. 15Figure 5 Safeguarding of crushing and shearing hazards . 18Figure A.1 Stability test for load case 1 . 29Figure A.2 Stability test for load case 2 . 29Figure A.3 Max. deformation of bridge d
14、eck sheets. 29TablesTable 1 Significant hazards and safety requirements.11Table 2 Applicable factors and loads at different load combinations.13Table 3 Means of verification of the safety requirements and measures .24ForewordThis document (EN 1398:2009) has been prepared by Technical Committee CEN/T
15、C 98 “Lifting platforms”, 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 September 2009, and conflicting national standards shall be withdrawn at the lates
16、t by September 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 1398:1997.This document has been prepar
17、ed under a mandate given to CEN by the European Commission and theEuropean Free Trade Association, and supports essential requirements of EC Directive(s).For relationship with EC Directive(s), see informative Annexes ZA and ZB, which are integral parts of this document.According to the CEN/CENELEC I
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