1、BRITISH STANDARDBS EN 14656:2006+A1:2010Safety of machinery Safety requirements for extrusion presses for steel and non-ferrous metalsICS 25.120.10g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g
2、3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58National forewordThis British Standard is the UK implementation of EN 14656:2006+A1:2010. It supersedes BS EN 14656:2006, which is withdrawn.The start and finish of text introduced or altered by amendment is indicated in the text by tags. Tags indicatin
3、g 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 in its preparation was entrusted to Technical Committee MCE/23, Safety of metal producing mills.A list of organizations represented on this committee can
4、 be obtained on request to its secretary.This 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.BS EN 14656:2006+A1:2010This British St
5、andard waspublished under the authorityof the Standards Policy andStrategy Committeeon 30 November 2006 BSI 2010Amendments/corrigenda issued since publicationDate Comments 31 May 2010 Implementation of CEN amendment A1:2010ISBN 978 0 580 61504 7EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 14
6、656:2006+A1 April 2010 ICS 25.120.10 Supersedes EN 14656:2006English Version Safety of machinery - Safety requirements for extrusion presses for steel and non-ferrous metals Scurit des machines - Exigences de scurit pour presses filer lacier et les mtaux non ferreux Sicherheit von Maschinen - Sicher
7、heitsanforderungen an Strangpressen fr Stahl und NE-Metalle This European Standard was approved by CEN on 4 September 2006 and includes Amendment 1 approved by CEN on 28 February 2010.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving
8、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 member. This European Standard exists in three official versio
9、ns (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 members are the national standards bodies of Austria, Belgium,
10、Bulgaria, Croatia, 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 United Kingdom. EUROPEAN COMMITTEE
11、 FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2010 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14656:2006+A1:2010: EEN 14656:2006+A1:2010
12、 (E) 2 Contents Page Foreword 3Introduction .41 Scope 52 Normative references 53 Terms and definitions .84 List of significant hazards 95 Safety requirements and/or measures 95.1 General 95.2 List of significant hazards, hazardous situations, safety requirements and/or measures . 145.3 Special safet
13、y requirements and/or measures 255.4 Noise reduction as a safety requirement . 266 Verification of the safety requirements and/or measures 267 Information for use . 277.1 General . 277.2 Location and nature of information for use . 277.3 Safety devices, warning signs and labels 277.4 Marking 287.5 I
14、nstruction handbook . 287.6 Maintenance manual 30Annex A (normative) Safety requirements for hydraulic, pressure water and lubrication systems . 32Annex B (normative) !Safety requirements and/or measures for electrical equipment and control systems for extrusion presses“ . 38Annex C (normative) Nois
15、e test code 42Annex D (informative) De-commissioning . 47Annex ZA (informative) !Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC“ 48Bibliography . 49Figures Figure A.1 Detail of the hydraulic diagram for limitation of set-up speed 34 Figure C.1 E
16、xample of measuring points for noise measurement (location of workstations) . 45 Tables Table B.1 Emergency functions for extrusion presses . 40 Table C.1 Example of declared dual-number noise values 46 BS EN 14656:2006+A1:2010EN 14656:2006+A1:2010 (E) 3 Foreword This document (EN 14656:2006+A1:2010
17、) has been prepared by Technical Committee CEN/TC 322 “Equipment for making and shaping of metals - Safety requirements”, 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
18、 the latest by October 2010, and conflicting national standards shall be withdrawn at the latest by October 2010. This document includes Amendment 1, approved by CEN on 2010-02-28. This document supersedes EN 14656:2006. The start and finish of text introduced or altered by amendment is indicated in
19、 the text by tags!“XAttention 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 has been prepared under a mandate given to CEN by th
20、e European Commission and the European Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. According to the CEN/CENELEC Internal Regulations, the national standard
21、s organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Pola
22、nd, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. BS EN 14656:2006+A1:2010EN 14656:2006+A1:2010 (E) 4 Introduction This European Standard is a type C standard as stated in EN ISO 12100. The equipment concerned and the extent to which hazards and hazardous situ
23、ations and events are covered are indicated in the scope of this European Standard. When 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 machi
24、nes that have been designed and built according to the provisions of this type C standard. Where for clarity an example of a preventative measure is given in the text, this should not be considered as the only possible solution. Any other solution leading to the same risk reduction is permissible if
25、 an equivalent level of safety is achieved. This European Standard assumes that the equipment is operated and maintained by trained personnel. BS EN 14656:2006+A1:2010EN 14656:2006+A1:2010 (E) 5 1 Scope This European Standard applies to: extrusion presses from the exit side of the heater through ass
26、ociated handling, cooling and quenching equipment including, e.g. the puller, the hot saw, the run-out table, the stretcher, the cold saw, cold saw table and/or coiler when incorporated into the equipment, to a point where the extruded product is passed to associated finishing equipment. It specifie
27、s the health and safety requirements at all stages in the life of the equipment, its design, ordering, construction, use and disposal. This European Standard specifies requirements to be met by the manufacturer to ensure the health and safety of persons during construction, transport, commissioning,
28、 operation, maintenance and de-commissioning, as well as in the event of foreseeable faults as malfunctions which may occur in the equipment. This European Standard deals with all significant hazards, hazardous situations and events relevant to extrusion presses when they are used as intended and un
29、der conditions which are reasonably foreseeable by the manufacturer (see Clause 4). This European Standard is not applicable to extrusion presses which are manufactured before the date of its publication as EN. 2 Normative references The following referenced documents are indispensable for the appli
30、cation of this document. For dated references, only the edition 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 body EN 614-1, Safety of machiner
31、y Ergonomic design principles Part 1: Terminology and general principles EN 614-2, Safety of machinery Ergonomic design principles Part 2: Interactions between the design of machinery and work tasks EN 626-1, Safety of machinery Reduction of risks to health from hazardous substances emitted by machi
32、nery Part 1: Principles and specifications for machinery manufacturers EN 842, Safety of machinery Visual danger signals General requirements, design and testing EN 894-1, Safety of machinery Ergonomics requirements for the design of displays and control actuators Part 1: General principles for huma
33、n interactions with displays and control actuators EN 894-2, Safety of machinery Ergonomics requirements for the design of displays and control actuators Part 2: Displays EN 894-3, Safety of machinery Ergonomics requirements for the design of displays and control actuators Part 3: Control actuators
34、EN 953:1997, Safety of machinery Guards General requirements for the design and construction of fixed and movable guards EN 981:1996, Safety of machinery System of auditory and visual danger and information signals BS EN 14656:2006+A1:2010EN 14656:2006+A1:2010 (E) 6 EN 982:1996, Safety of machinery
35、Safety requirements for fluid power systems and their components Hydraulics EN 983:1996, Safety of machinery Safety requirements for fluid power systems and their components Pneumatics EN 999, Safety of machinery The positioning of protective equipment in respect of approach speeds of parts of the h
36、uman body EN 1037:1995, Safety of machinery Prevention of unexpected start-up EN 1088, Safety of machinery Interlocking devices associated with guards Principles for design and selection EN 1299, Mechanical vibration and shock Vibration isolation of machines Information for the application of source
37、 isolation EN 1591-1, Flanges and their joints Design rules for gasketed circular flange connections Part 1: Calculation method EN 1837, Safety of machinery Integral lighting of machines EN 10204:2004, Metallic products Types of inspection documents EN 12198-3, Safety of machinery Assessment and red
38、uction of risks arising from radiation emitted by machinery Part 3: Reduction of radiation by attenuation or screening EN 13480-1, Metallic industrial piping Part 1: General EN 13480-2:2002, Metallic industrial piping Part 2: Materials EN 13480-3:2002, Metallic industrial piping Part 3: Design and c
39、alculation EN 13480-4:2002, Metallic industrial piping Part 4: Fabrication and installation EN 13480-5:2002, Metallic industrial piping Part 5: Inspection and testing EN 13861, Safety of machinery Guidance for the application of ergonomics standards in the design of machinery EN 14253, Mechanical vi
40、bration Measurement and calculation of occupational exposure to whole-body vibration with reference to health Practical guidance EN 50171, Central power supply systems EN 60073:2002, Basic and safety principles for man-machine interface, marking and identification Coding principles for indicators an
41、d actuators (IEC 60073:2002) EN 60204-1:2006, Safety of machinery Electrical equipment of machines Part 1: General requirements (IEC 60204-1:2005, modified) EN 60447, Basic and safety principles for man-machine interface Marking and identification Actuating principles (IEC 60447:2004) EN 60825-1, Sa
42、fety of laser products Part 1: Equipment classification and requirements (IEC 60528-1:2007) BS EN 14656:2006+A1:2010EN 14656:2006+A1:2010 (E) 7 EN 61310-1, Safety of machinery Indication, marking and actuation Part 1: Requirements for visual, auditory and tactile signals (IEC 61310-1:2007) EN 61310-
43、2, Safety of machinery Indication, marking and actuation Part 2: Requirements for marking (IEC 61310-2:2007) EN 61496-1, Safety of machinery Electro-sensitive protective equipment Part 1: General requirements and tests (IEC 61496-1:2004, modified) EN ISO 3744, Acoustics Determination of sound power
44、levels of noise sources using sound pressure Engineering method in an essentially free field over a reflecting plane (ISO 3744:1994) EN ISO 3746, Acoustics Determination of sound power levels of noise sources using sound pressure Survey method using an enveloping measurement surface over a reflectin
45、g plane (ISO 3746:1995) EN ISO 3747, Acoustics Determination of sound power levels of noise sources using sound pressure Comparison method for use in situ (ISO 3747:2000) EN ISO 4871:1996, Acoustics Declaration and verification of noise emission values of machinery and equipment (ISO 4871:1996) EN I
46、SO 7731, Ergonomics Danger signals for public and work areas Auditory danger signals (ISO 7731:2003) EN ISO 9614-1, Acoustics Determination of sound power levels of noise sources using sound intensity Part 1: Measurement at discrete points (ISO 9614-1:1993) EN ISO 9614-2, Acoustics Determination of
47、sound power levels of noise sources using sound intensity Part 2: Measurement by scanning (ISO 9614-2:1996) EN ISO 11064-1, Ergonomic design of control centres Part 1: Principles for the design of control centres (ISO 11064-1:2000) EN ISO 11202, Acoustics Noise emitted by machinery and equipment Mea
48、surement of emission sound pressure levels at a work station and at other specified positions Survey method in situ (ISO 11202:1995) EN ISO 11203, Acoustics Noise emitted by machinery and equipment Determination of emission sound pressure levels at a work station and at other specified positions fro
49、m the sound power level (ISO 11203:1995) EN ISO 11688-1, Acoustics Recommended practice for the design of low-noise machinery and equipment Part 1: Planning (ISO/TR 11688-1:1995) EN ISO 12100-1:2003, Safety of machinery Basic concepts, general principles for design Part 1: Basic terminology, methodology (ISO 12100-1:2003)
