EN 746-1-1997 en Industrial thermoprocessing equipment - Part 1 Common safety requirements for industrial thermoprocessing equipment (Incorporates Amendment A1 2009)《工业热处理设备 第1部分 工.pdf
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1、| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BRITISH STANDARD ICS 25.180.01 NO COPYING
2、WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Industrial thermoprocessing equipment Part 1. Common safety requirements for industrial thermoprocessing equipment +A1:2009 7461:1997 BSENNational foreword This British Standard is the UK implementation of EN 746-1:1997+A1:2009. It supersed
3、es BS EN 746-1:1997, which is withdrawn. The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicating changes to CEN text carry the number of the CEN amendment. For example, text altered by CEN amendment A1 is indicated by !“. The UK participation
4、 in its preparation was entrusted by Technical Committee MCE/3, Safeguarding of machinery, to Subcommittee MCE/3/8, Thermoprocessing equipment Safety. A list of organizations represented on this subcommittee can be obtained on request to its secretary. This publication does not purport to include al
5、l the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. BS EN 746-1:1997+A1:2009 This British Standard, having been prepared under the direction of the Engineering Sector Board, was
6、 published under the authority of the Standards Board and comes into effect on 15 November 1997 BSI 2009 Amendments/corrigenda issued since publication Date Comments 31 October 2009 Implementation of CEN amendment A1:2009 ISBN 978 0 580 63145 0 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 74
7、6-1:1997+A1 August 2009 ICS 25.180.01 Supersedes EN 746-1:1997 English Version Industrial thermoprocessing equipment - Part 1: Common safety requirements for industrial thermoprocessing equipment Equipements thermiques industriels - Partie 1: Prescriptions gnrales de scurit pour les quipements therm
8、iques industriels Industrielle Thermoprozessanlagen - Teil 1: Allgemeine Sicherheitsanforderungen an industrielle Thermoprozessanlagen This European Standard was approved by CEN on 15 February 1997 and includes Amendment 1 approved by CEN on 16 July 2009. CEN members are bound to comply with the CEN
9、/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 t
10、o 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 versi
11、ons. 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, Poland, Portugal, Romania, Slovakia, Slovenia, Sp
12、ain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national
13、Members. Ref. No. EN 746-1:1997+A1:2009: EEN 746-1:1997+A1:2009 (E) 2 Contents Page Foreword 3 Introduction .5 1 Scope 5 2 Normative references 7 2.1 Basic Standards .7 2.2 Group Safety Standards 7 2.3 Product Safety Standards .9 3 Definitions . 10 4 List of Hazards 11 5 Safety requirements, measure
14、s and verification means 21 5.1 General . 21 5.2 Mechanical . 23 5.3 Electrical 26 5.4 Thermal 28 5.5 Noise 30 5.6 Vibration 31 5.7 Radiation 31 5.8 Materials and substances 32 5.9 Ergonomics . 33 5.10 Hazard combination 33 5.11 Malfunction 34 5.12 Missing and incorrectly fitted safety devices 35 6
15、Information for use . 35 6.1 General . 35 6.2 Marking 35 6.3 Technical Data, Installation and Commissioning 36 6.4 Instruction Handbook (Operation) 37 6.5 Instruction Handbook (Maintenance) . 39 6.6 Instruction handbook (De-commissioning) . 41 Annex A (informative) List of Industrial Thermoprocessin
16、g Equipment covered by !EN 746-1“ . 42 Annex B (informative) Typical test report (as described in 6.3.10) . 44 Annex C (informative) PERMIT to work certificate (as described in 6.5.8) . 45 Annex D (informative) Used Definitions . 47 D.1 English, German, French . 47 D.2 German, English, French . 48 D
17、.3 French, German, English . 49 Annex ZA (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC“ 50 Annex ZB (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“ 51 BS EN 746-
18、1:1997+A1:2009EN 746-1:1997+A1:2009 (E) 3 Foreword This document (EN 746-1:1997+A1:2009) has been prepared by Technical Committee CEN/TC 186 “Industrial thermoprocessing - Safety”, the secretariat of which is held by DIN. This European Standard shall be given the status of a national standard, eithe
19、r by publication of an identical text or by endorsement, at the latest by February 2010, and conflicting national standards shall be withdrawn at the latest by February 2010. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and
20、/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document includes Amendment 1, approved by CEN on 2009-07-16. This document supersedes EN 746-1:1997. The start and finish of text introduced or altered by amendment is indicated in the text by tags ! “. Th
21、e working group that drafted this Part of EN 746 comprised experts from the following countries: France, Germany, Italy, Sweden, United Kingdom. This standard forms one part of safety standards concerning Industrial Thermoprocessing Equipment. The full list of parts of EN 746 is given below: EN 746
22、Industrial Thermoprocessing Equipment Part 1: Common Safety Requirements for Industrial Thermoprocessing Equipment Part 2: Safety Requirements for Combustion and Fuel Handling Systems Part 3: Safety Requirements for the Generation and Use of Atmosphere Gases Part 4: Particular Safety Requirements fo
23、r Hot Dip Galvanising Thermoprocessing Equipment Part 5: Particular Safety Requirements for Salt Bath Thermoprocessing Equipment Part 6: Particular Safety Requirements for Material Melting, Remelting and Liquid Phase Maintaining Thermoprocessing Equipment Part 7: Particular Safety Requirements for V
24、acuum Thermoprocessing Equipment Part 8: Particular Safety Requirements for Quenching Equipment 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 relat
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