BS-EN-693-2001.pdf
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1、BRITISH STANDARD BS EN 693:2001 Machine tools Safety Hydraulic presses The European Standard EN 693:2001 has the status of a British Standard ICS 25.120.10 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BS EN 693:2001 This British Standard, having been prepared under the dire
2、ction of the Engineering Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 August 2001 BSI 08-2001 ISBN 0 580 29886 8 National foreword This British Standard is the official English language version of EN 693:2001. The UK is obliged to publish
3、 EN 693:2001 as a British Standard (BS EN 693:2001). However, attention is drawn to the fact that during the development of this European Standard the United Kingdom has consistently voted against its approval as an EN. The UK believes that the standard is deficient in certain safety requirements co
4、mpared with the state of the art for these machines in the UK. The standard fails to satisfy some of the relevant essential requirements of the EC Machinery Safety Directive (98/37/EC), as implemented in the UK by the Supply of Machinery (Safety) Regulations 1992 (as amended), which it claims to mee
5、t. As part of BSIs duty of care we draw attention to users of BS EN 693:2001 of our concern that the standard contains inadequate requirements for protection of personnel against access to the danger zone at manually loaded/unloaded machines as specified in Annex IV to the Directive. The concerns re
6、late specifically to clauses 5.3.2 and 5.3.3 in so far as the use of a two-hand control device(s) is concerned. When these devices are provided as the sole safeguard they do not adequately control the risks to other workers. BSI will assume no liability whatsoever for any failure on the part of any
7、user of this standard to consider these aspects. The UK participation in its preparation was entrusted by Technical Committee MTE/1, Machine tools, to Subcommittee MTE/1/1, Metal forming machine tools, which has the responsibility to: A list of organizations represented on this subcommittee can be o
8、btained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find
9、” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal
10、obligations. aid enquirers to understand the text; present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages T
11、his document comprises a front cover, an inside front cover, the EN title page, pages 2 to 46, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments EUROPEAN STAN
12、DARD NORME EUROPENNE EUROPISCHE NORM EN 693 January 2001 ICS 25.120.10 English version Machine tools Safety Hydraulic presses Machines-outils Scurit Presses hydrauliquesWerkzeugmaschinen Sicherheit Hydraulische Pressen This European Standard was approved by CEN on 20 November 2000. CEN members are b
13、ound 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
14、 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 Management Centre has the same status as
15、 the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZAT
16、ION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2001 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 693:2001 E Page 2 EN 693:2001 BSI 03-2001 Contents Page Fo
17、reword.3 0Introduction.3 1Scope .4 2Normative references.4 3Terms and definitions 5 4List of hazards.10 5Safety requirements and measures11 6Verification of the safety requirements and/or measures26 7Information for use.33 Annex A (normative) Calculation of minimum safety distances .35 Annex B (norm
18、ative) The response time of the hydraulic system 37 Annex C (informative) Closed tools38 Annex D (informative) Interlocking devices associated with guards39 Annex E (informative) Electro-sensitive protective equipment (ESPE) using active opto-electronic protective devices (AOPDs).42 Annex F (informa
19、tive) Conditions for noise measurement of hydraulic presses43 Annex G (informative) The connection of the stopping time measurement equipment .44 Annex ZA (informative) Relationship of this document with EC Directives.45 Bibliography.46 Page 3 EN 693:2001 BSI 03-2001 Foreword This European Standard
20、has been prepared by Technical Committee CEN/TC 143, Machine tools Safety, the Secretariat of which is held by SNV. 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 July 2001, and conflicting natio
21、nal standards shall be withdrawn at the latest by July 2001. This European Standard has been prepared under a mandate given to CEN by the European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see in
22、formative Annex ZA, which is an integral part of this standard. Annexes A and B to this standard are normative, whereas Annexes C to G and ZA are informative. This standard also contains a bibliography. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the fo
23、llowing countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. 0Introduction 0.1This standard is appli
24、cable to hydraulic presses as defined in 3.10. 0.2This standard has been prepared to be a harmonized standard to provide one means of conforming with the essential safety requirements of the Machinery Directive and associated EFTA Regulations. 0.3The extent to which hazards are covered is indicated
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