1、BS EN 15166:2008ICS 67.260NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDFood processingmachinery Automatic backsplitting machines ofbutchery carcasses Safety and hygienerequirementsThis British Standardwas published under theauthority of the StandardsPolicy an
2、d StrategyCommittee on 31 January2009 BSI 2009ISBN 978 0 580 55173 4Amendments/corrigenda issued since publicationDate CommentsBS EN 15166:2008National forewordThis British Standard is the UK implementation of EN 15166:2008.The UK participation in its preparation was entrusted to TechnicalCommittee
3、MCE/3/5, Food industry machines.A list of organizations represented on this committee can be obtained onrequest to its secretary.This publication does not purport to include all the necessary provisionsof a contract. Users are responsible for its correct application.Compliance with a British Standar
4、d cannot confer immunityfrom legal obligations.BS EN 15166:2008EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 15166December 2008ICS 67.260English VersionFood processing machinery - Automatic back splitting machinesof butchery carcasses - Safety and hygiene requirementsMachines pour les produits a
5、limentaires - Machinesautomatiques fendre les carcasses danimaux deboucherie - Prescriptions relatives la scurit et lhygineNahrungsmittelmaschinen - AutomatischeRckenspaltmaschinen fr Schlachttierkrper - Sicherheits-und HygieneanforderungenThis European Standard was approved by CEN on 6 September 20
6、08.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on
7、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 translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centr
8、e has the same status as theofficial 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, Poland, P
9、ortugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2008 CEN All rights of exploitation in any form and by any means
10、 reservedworldwide for CEN national Members.Ref. No. EN 15166:2008: EBS EN 15166:2008EN 15166:2008 (E) 2 Contents Page Foreword5 Introduction .6 1 Scope 7 1.1 General7 1.2 Description of the concerned machines .8 2 Normative references 8 3 Terms and definitions .9 4 List of significant hazards 10 4.
11、1 General10 4.2 Mechanical hazards (see Figures 2 to 4).11 4.2.1 3 different types of automatic back splitting machines 11 4.2.2 Automatic back splitting machines, Effective range of splitting tool 12 4.2.3 Zone of driving- and guiding mechanisms of splitting tools and bearing device of the carcass1
12、3 4.2.4 Ejection of cutting tools or parts of cutting tools and of bone particles, falling of tools14 4.3 Electrical hazards and hazards related to the control system14 4.3.1 Direct or indirect contact with live parts .14 4.3.2 Control systems with insufficient safety level15 4.4 Hydraulic and pneum
13、atic hazards .15 4.5 Hazards due to loss of stability15 4.6 Hazard generated by noise .15 4.7 Hazards from non-compliance with ergonomic principles .15 4.8 Hazards from non-compliance with hygiene principles 15 4.8.1 Microbial causes15 4.8.2 Chemical causes15 4.8.3 Physical causes .15 5 Safety and h
14、ygiene requirements and/or protective measures16 5.1 General16 5.2 Mechanical hazards.16 5.2.1 Zone 1: Effective range of splitting tool (see Figure 5)16 5.2.2 Zone 2: Driving and guiding mechanism (see Figures 6 and 7) .17 5.2.3 Zone 3: Ejection zone of cutting tools (see Figures 5 and 9)17 5.2.4 E
15、xamples of protection devices (see 5.2.1, 5.2.2, 5.2.3) 18 5.2.5 Common measures to the 3 zones 19 5.2.6 Protection of the cutting tools19 5.2.7 Interlocking devices 19 5.3 Electrical hazards and control system 20 5.3.1 General20 5.3.2 Stopping function of switching devices20 5.3.3 Emergency stop de
16、vice.20 5.3.4 IP degrees of protection against water ingress20 5.3.5 On and Off switch 21 5.3.6 Safety requirements related to electromagnetic phenomena.21 5.3.7 Safety related parts of the control system21 5.4 Hydraulic and pneumatic hazards .21 5.5 Hazards of loss of stability .21 5.6 Noise reduct
17、ion21 5.7 Ergonomic requirements 22 5.8 Hygiene and cleaning22 BS EN 15166:2008EN 15166:2008 (E) 3 5.8.1 General .22 5.8.2 Food areas .22 5.8.3 Splash area 22 5.8.4 Non-food areas 22 5.8.5 Surface conditions 22 5.8.6 Cleaning22 6 Verification of safety and hygiene requirements and/or protective meas
18、ures.23 7 Information for use25 7.1 General .25 7.2 Signals and warning devices .25 7.3 Instruction handbook25 7.4 Operator training .26 7.5 Marking.26 Annex A (normative) Noise test code for automatic back splitting machines of butchery carcasses (grade 2) .28 A.1 Sound measurements.28 A.1.1 Emissi
19、on sound pressure level determination 28 A.1.2 Sound power level determination28 A.2 Installation and mounting conditions .28 A.3 Operating conditions 28 A.4 Measurement .28 A.5 Information to be recorded.29 A.6 Measurement uncertainty.29 A.7 Information to be reported29 A.8 Declaration and verifica
20、tion of the noise emission values.29 Annex B (normative) Design principles to ensure cleanability of automatic back splitting machines of butchery carcasses.30 B.1 Definitions 30 B.2 Materials of construction31 B.2.1 General .31 B.2.2 Type of materials .31 B.3 Design.31 B.3.1 General .31 B.3.2 Food
21、area31 B.3.3 Splash area 33 B.3.4 Non-food area 34 Annex C (normative) Common hazards for food processing machines and reduction requirements applicable to back splitting machines.35 C.1 Cutting hazards .35 C.2 Risks from cleaning 35 C.3 External influences on electrical equipment 35 C.4 Restoration
22、 of energy supply after an interruption .35 C.5 Hazards due to cleaning substances 36 C.6 Hazards from neglecting use of PPE.36 C.7 Hazard from noise .36 Annex ZA (informative) Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC37 Annex ZB (informative
23、) Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC38 Bibliography39 BS EN 15166:2008EN 15166:2008 (E) 4 Figures Figure 1 Back splitting machine for beef, type C 7 Figure 2 Automatic back splitting machine for pork, type B 11 Figure 3 Automatic bac
24、k splitting machine for beef, type C 11 Figure 4 Automatic back splitting machine for pork, type A 12 Figure 5 Effective range . 13 Figure 6 Single structure 13 Figure 7 Multiple structure . 14 Figure 8 Multiple structure . 14 Figure 9 Installations diagram of the machine, type C 16 Figure 10 Single
25、 structure, protection using fixed devices18 Figure 11 Multiple structure, protection by the machine structure . 18 Figure B.1 Smooth surfaces Food area . 30 Figure B.2 Angles and radii in food area 31 Figure B.3 Angles in food area 32 Figure B.4 Intersecting surfaces in food area 32 Figure B.5 Perm
26、issive fastening methods head profiles. 34 Tables Table 1 Test methods 24 BS EN 15166:2008EN 15166:2008 (E) 5 Foreword This document (EN 15166:2008) has been prepared by Technical Committee CEN/TC 153 “Food processing machinery Safety and hygiene specifications”, the secretariat of which is held by
27、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 June 2009, and conflicting national standards shall be withdrawn at the latest by June 2009. Attention is drawn to the possibility that some of
28、 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 the European Commission and the European Free Trade Association, and sup
29、ports essential requirements of 98/37/EC and 2006/42/EC. For relationship with EU 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 t
30、o implement this European Standard: 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, Spain, Sweden, Switz
31、erland and the United Kingdom. BS EN 15166:2008EN 15166:2008 (E) 6 Introduction This document is a type C standard as stated in EN ISO 12100-1. The machinery concerned and the extent to which hazards, hazardous situations and events are covered are indicated in the scope of this document. When provi
32、sions 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 designed and built according to the provisions of this type C standard. BS
33、EN 15166:2008EN 15166:2008 (E) 7 1 Scope 1.1 General This European Standard applies to automatic back splitting machines and specifies safety and health requirements for machines used in slaughterhouses in order to fully automatically split meat animal (beef and pork) along the back-bone axis, split
34、ting the carcass into two parts (see Figure 1). This document deals with all significant hazards, hazardous situations and events relevant to automatic back splitting machines, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Cla
35、use 4). This document deals with the significant hazards, hazardous situations and events during transport, assembly and installation, commissioning and use as defined in EN ISO 12100-1:2003, 5.3. This document is not applicable to automatic back splitting machines, which are manufactured before the
36、 date of its publication as EN. Key 1 saw blade 2 saw blade cover 3 guiding device 4 bearing device 1 + 2 + 3 + 4 = cutting system Figure 1 Back splitting machine for beef, type C BS EN 15166:2008EN 15166:2008 (E) 8 1.2 Description of the concerned machines The machines concerned by this standard ar
37、e those used in slaughterhouses. They are fitted with a cutting device and are driven by electric, hydraulic and/or pneumatic energy. The utilized cutting tools are: circular saws, splitting tools. Three types of machines are considered (see Figures 1 to 11): Splitting machines for pork carcasses, t
38、ype A (splitter), Splitting machines for pork carcasses, type B (circular saw), Splitting machines for beef carcasses, type C (circular saw). There are two different operation cycles: carcasses can be splitted when they are at standstill (in general they are hanging on a sequence conveyed transport
39、system); carcasses can also be splitted during their continuous movement by conveyor; in this case the movement of the tool is synchronized with that of the carcass. When the split is finished, the cutting tool returns automatically to its initial position. The machines run automatically. Under norm
40、al operating conditions there is no manual intervention. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (incl
41、uding any amendments) applies. EN 614-1, Safety of machinery Ergonomic design principles Part 1: Terminology and general principles EN 953:1997, Safety of machinery Guards General requirements for the design and construction of fixed and movable guards EN 982, Safety of machinery Safety requirements
42、 for fluid power systems and their components Hydraulics EN 983, Safety of machinery Safety requirements for fluid power systems and their components Pneumatics EN 1005-1, Safety of machinery Human physical performance Part 1: Terms and definitions EN 1005-2, Safety of machinery Human physical perfo
43、rmance Part 2: Manual handling of machinery and component parts of machinery EN 1005-3, Safety of machinery Human physical performance Part 3: Recommended force limits for machinery operation BS EN 15166:2008EN 15166:2008 (E) 9 EN 1088:1995, Safety of machinery Interlocking devices associated with g
44、uards Principles for design and selection EN 1672-2:2005, Food processing machinery Basic concepts Part 2: Hygiene requirements EN 60204-1:2006, Safety of machinery Electrical equipment of machines Part 1: General requirements (IEC 60204-1:2005, modified) EN 60529, Degrees of protection provided by
45、enclosures (IP code) (IEC 60529:1989) EN 61310-1, Safety of machinery Indication, marking and actuation Part 1: Requirements for visual, auditory and tactile signals (IEC 61310-1:2007) EN ISO 3744:1995, Acoustics Determination of sound power levels of noise sources using sound pressure Engineering m
46、ethod in an essentially free field over a reflecting plane (ISO 3744:1994) EN ISO 4871, Acoustics Declaration and verification of noise emission values of machinery and equipment (ISO 4871:1996) EN ISO 11204:1995, Acoustics Noise emitted by machinery and equipment Measurement of emission sound press
47、ure levels at a work station and at other specified positions Method requiring environmental corrections (ISO 11204:1995) 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 ma
48、chinery Basic concepts, general principles for design Part 2: Technical principles (ISO 12100-2:2003) EN ISO 13849-1, Safety of machinery Safety-related parts of control systems Part 1: General principles for design (ISO 13849-1:2006) EN ISO 13850, Safety of machinery Emergency stop Principles for d
49、esign (ISO 13850:2006) EN ISO 13857:2008, Safety of machinery Safety distances to prevent hazard zones being reached by upper and lower limbs (ISO 13857:2008) EN ISO 14121-1, Safety of machinery Risk assessment Part 1: Principles (ISO 14121-1:2007) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN ISO 12100-1:2003 and the following apply. 3.1 guiding device device for guiding the saw blade 3.
