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1、 ，如果你需要更多标准可以到 如果你购买的文档存在缺页、字迹模糊、乱码等情况，请大家通过论坛消息与我联系。BRITISH STANDARDBS EN 1398:2009 ，如果你需要更多标准可以到 如果你购买的文档存在缺页、字迹模糊、乱码等情况，请大家通过论坛消息与我联系。Dock levellers SafetyrequirementsICS 53.080NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBS EN 1398:2009National forewordThis British Stand
2、ard is the UK implementation of EN 1398:2009. It supersedes BS EN 1398:1998 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee MHE/12, Lifting platforms.A list of organizations represented on this committee can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
3、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.This British Standard was published under the authority of the Standards Policy and S
4、trategy Committee on 30 April2009 BSI 2009ISBN 978 0 580 54576 4Amendments/corrigenda issued since publicationDate CommentsBS EN 1398:2009EUROPEAN STANDARD NORME EUROPENNEEUROPISCHE NORMEN 1398March 2009ICS 53.080Supersedes EN 1398:1997English VersionDock levellers - Safety requirementsRampes ajusta
5、bles - Prescriptions de scuritLadebrcken - SicherheitsanforderungenThis European Standard was approved by CEN on 14 February 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 standa
6、rd 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 la
7、nguage 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, Finl
8、and, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, 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
9、 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 exploitation in any form and by any means reserved worldwide for CEN national Members.Ref. No. EN 1398:2009: EContentsPageForeword.4Introduction .51Scope .62Normative references .73Terms
10、and definitions .84List of significant hazards . 105Safety requirements and/or protective measures . 125.1Calculations and dimensions . 125.2General safety requirements and protective measures. 165.3Additional requirements for manually operated dock levellers. 195.4Additional requirements for power-
11、operated dock levellers . 206Verification of the safety requirements and/or the protective measures . 247Information for use . 257.1General. 257.2Marking . 257.3Instructions for use . 257.4Instructions for maintenance and inspection . 26Annex A (informative) Examples of suitable tests . 28A.1General
12、. 28A.2Stability test. 28A.3Function test of the automatic safety device. 30Annex ZA (informative) Relationship between this European Standard and the EssentialRequirements of EU Directive 98/37/EC . 31Annex ZB (informative) Relationship between this European Standard and the EssentialRequirements o
13、f EU Directive 2006/42/EC . 32Bibliography . 33FiguresFigure 1 Types of dock levellers. 6Figure 2 Main parts of a dock leveller . 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
14、 Stability test for load case 1 . 29Figure A.2 Stability test for load case 2 . 29Figure A.3 Max. deformation of bridge deck sheets. 2933BS EN 1398:2009EN 1398:2009 (E)TablesTable 1 Significant hazards and safety requirements.11Table 2 Applicable factors and loads at different load combinations.13Ta
15、ble 3 Means of verification of the safety requirements and measures .24ForewordThis document (EN 1398:2009) has been prepared by Technical Committee CEN/TC 98 “Lifting platforms”, the secretariat of which is held by DIN.This European Standard shall be given the status of a national standard, either
16、by publication of an identical text or by endorsement, at the latest by September 2009, and conflicting national standards shall be withdrawn at the latest 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/
17、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 prepared under a mandate given to CEN by the European Commission and theEuropean Free Trade Association, and supports essential requirements of EC Direc
18、tive(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 Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgi
19、um, 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, Switzerland and the United Kingdom.IntroductionThis Eur
20、opean Standard is a type C-standard as defined in EN ISO 12100.The machinery concerned and the extent to which hazards, hazardous situations and hazardous events are covered are indicated in the scope of this European Standard. In addition, machinery shall comply as appropriate with EN ISO 12100 for
21、 hazards which are not covered by this European Standard.Where provisions of this type C standard are different from those which are stated in type A or B standards, the provisions of this type C standard take precedence over the provisions of the other standards, for machines that have been designe
22、d and built according to the provisions of this type C standard.1Scope1.1This European Standard specifies the safety requirements for design, construction, installation, maintenance and testing of dock levellers and for safety components on dock levellers.With the exception of:a) dock levellers for
23、marine and aircraft applications;b) lifting tables;c) vehicle mounted tail lifts.NOTE 1Requirements for lifting tables are laid down in EN 1570.NOTE 2Requirements for vehicle mounted tail lifts are laid down in EN 1756-1.1.2This European Standard is applicable to dock levellers which are used by per
24、sons and/or manual or power driven transport equipment (e. g. forklift trucks) as traffic paths between goods vehicles, both road vehicles and rail wagons, and parts of buildings such as loading docks. This standard does not deal with other bridging devices not shown in Figure 1.a)Bridge plate (dock
25、 plate)manually operated, mobilec) Manually operated dock leveller, installed in a pit, hinged lipb) Manually or power operated dock leveller, fixed at the dock edged) Power operated dock leveller, installed in a pit, telescopic or hinged lipFigure 1 Types of dock levellersNOTEOnly dock levellers fi
26、tted with a drive system other than directly applied human effort are machines in the sense of the Machinery Directive.1.3This European Standard specifies requirements in order to protect persons and objects against accidents and health problems and damage during use and operation of dock levellers.
27、Persons to protect are:a)operators and users;b)maintaining and inspecting personnel; c)persons near the dock leveller. Objects to be protected are:d)goods on dock levellers;e)transport equipment on dock levellers.1.4The significant hazards of dock levellers are listed in Clause 4. These hazards have
28、 been identified by risk assessment according to EN ISO 12100-2 and require actions to avoid the hazard, or to reduce the risk, which are covered in Clause 5.1.5The safety requirements are based on the assumption that the dock levellers are regularly maintained by competent persons to the instructio
29、ns of the manufacturer and that the operating person has been instructed in the use of the dock leveller.1.6 This European Standard is not applicable to dock levellers which are manufactured before the date of its publication as EN.1.7 This European Standard deals with all significant hazards, hazar
30、dous situations and events relevant to dock Levellers, when they are used as intended and under the conditions foreseen by the manufacturer (see Clause 4).2Normative referencesThe following referenced documents are indispensable for the application of this document. For dated references, only the ed
31、ition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.EN 349, Safety of machinery Minimum gaps to avoid crushing of parts of the human bodyEN 982, Safety of machinery Safety requirements for fluid power systems and their compone
32、nts HydraulicsEN 983, Safety of machinery Safety requirements for fluid power systems and their components PneumaticsEN 60204-1:2006, Safety of machinery Electrical equipment of machines Part 1: General requirements(IEC 60204-1:2005, modified)EN 60529:1991, Degrees of protection provided by enclosur
33、es (IP code) (IEC 60529:1989)EN 60947-4-1, Low-voltage switchgear and controlgear Part 4-1: Contactors and motor-starters; Electromechanical contactors and motor-starters (IEC 60947-4-1:2000)EN 60947-4-2, Low-voltage switchgear and controlgear Part 4-2: Contactors and motor-starters ACsemiconductor
34、motor controllers and starters (IEC 60947-4-2:1999)EN ISO 12100-1:2003, Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology (ISO 12100-1:2003)EN ISO 12100-2:2003, Safety of machinery Basic concepts, general principles for design Part 2: Technical principles (ISO 12100-2:2003)EN ISO 13849-1:2008, Safety of machinery Safet
