SIST EN 15166:2009
(Main)Food processing machinery - Automatic back splitting machines of butchery carcasses - Safety and hygiene requirements
Food processing machinery - Automatic back splitting machines of butchery carcasses - Safety and hygiene requirements
This standard applies for automatic back splitting machines.
This standard deals with all significant hazards, hazardous situations and events relevant to machines, appliances and machinery, when they are used as intended and under the conditions foreseen by the manufacturer (see clause 4).
These significant hazards, hazardous situations and events exist during the whole life of back splitting machines.
This standard applies not to curing injection machines which are manufactured before CEN this document has published.
This European standard specifies requirements for the design and manufacture of the machines used in slaughterhouses in order to fully automatically split meat animal (beef and pork) along the back-bone axis (see figure 1).
Nahrungsmittelmaschinen - Automatische Rückenspaltmaschinen für Schlachttierkörper - Sicherheits- und Hygieneanforderungen
Diese Norm gilt für automatische Rückenspaltmaschinen.
Diese Norm behandelt alle signifikanten Gefährdungen, Gefährdungssituationen und Gefährdungsereignisse, die auf die Maschinen, Geräte und Anlagen zutreffen, wenn sie bestimmungsgemäß und entsprechend den vorhersehbaren Bedingungen des Herstellers verwendet werden (siehe Abschnitt 4).
Diese signifikanten Gefährdungen, Gefährdungssituationen und Gefährdungsereignisse sind während der gesamten Lebensdauer der Rückenspaltmaschinen vorhanden.
Dieses Dokument gilt nicht für Rückenspaltmaschinen, die hergestellt wurden, bevor CEN dieses Dokument veröffentlichte.
Diese Europäische Norm spezifiziert Anforderungen an die Konstruktion und Herstellung der Maschinen, die in Schlachthöfen zur automatischen Rückenspaltung von Schlachttieren (Rinder und Schweine) in der Wirbelsäulenachse verwendet werden (siehe Bild 1).
Machines pour les produits alimentaires - Machines automatiques a fendre les carcasses d'animaux de boucherie - Prescriptions relatives a la sécurité et a l'hygiene
La présente norme s'applique aux machines automatiques à fendre les carcasses et spécifie les prescriptions
sanitaires et les prescriptions de sécurité pour les machines utilisées dans les abattoirs pour la découpe
automatique des animaux de boucherie (boeuf et porc) le long de l’axe dorsal, fendant ainsi la carcasse en
deux (voir Figure 1).
Le présent document traite tous les phénomènes dangereux, situations et événements dangereux significatifs
spécifiques aux machines automatiques à fendre les carcasses lorsqu’elles sont utilisées normalement et
dans les conditions de mauvaises utilisations raisonnablement prévisibles par le fabricant (voir Article 4).
La présente norme traite tous les phénomènes dangereux, situations et événements dangereux durant le
transport, l’assemblage et l’installation, la mise en marche et l’utilisation conformément au 5.3 de
l’EN ISO 12100-1:2003.
La présente norme ne s’applique pas aux machines automatiques à fendre les carcasses qui sont fabriquées
avant la date de publication du présent document en tant que Norme européenne.
Stroji za predelavo hrane - Avtomatski stroji za razsekavanje hrbtov v klavnicah - Varnostne in higienske zahteve
General Information
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Stroji za predelavo hrane - Avtomatski stroji za razsekavanje hrbtov v klavnicah - Varnostne in higienske zahteveNahrungsmittelmaschinen - Automatische Rückenspaltmaschinen für Schlachttierkörper - Sicherheits- und HygieneanforderungenMachines pour les produits alimentaires - Machines automatiques a fendre les carcasses d'animaux de boucherie - Prescriptions relatives a la sécurité et a l'hygieneFood processing machinery - Automatic back splitting machines of butchery carcasses - Safety and hygiene requirements67.260Tovarne in oprema za živilsko industrijoPlants and equipment for the food industry65.040.20Buildings and installations for processing and storage of agricultural produceICS:Ta slovenski standard je istoveten z:EN 15166:2008SIST EN 15166:2009en,fr01-april-2009SIST EN 15166:2009SLOVENSKI
STANDARD
SIST EN 15166:2009
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 15166December 2008ICS 67.260 English VersionFood processing machinery - Automatic back splitting machinesof butchery carcasses - Safety and hygiene requirementsMachines pour les produits alimentaires - Machinesautomatiques à fendre les carcasses d'animaux deboucherie - Prescriptions relatives à la sécurité et àl'hygièneNahrungsmittelmaschinen - AutomatischeRückenspaltmaschinen für Schlachttierkörper - Sicherheits-und HygieneanforderungenThis European Standard was approved by CEN on 6 September 2008.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 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 Centre 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, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2008 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 15166:2008: ESIST EN 15166:2009
EN 15166:2008 (E) 2 Contents Page Foreword.5 Introduction.6 1 Scope.7 1.1 General.7 1.2 Description of the concerned machines.8 2 Normative references.8 3 Terms and definitions.9 4 List of significant hazards.10 4.1 General.10 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 carcass.13 4.2.4 Ejection of cutting tools or parts of cutting tools and of bone particles, falling of tools.14 4.3 Electrical hazards and hazards related to the control system.14 4.3.1 Direct or indirect contact with live parts.14 4.3.2 Control systems with insufficient safety level.15 4.4 Hydraulic and pneumatic hazards.15 4.5 Hazards due to loss of stability.15 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 causes.15 4.8.2 Chemical causes.15 4.8.3 Physical causes.15 5 Safety and hygiene requirements and/or protective measures.16 5.1 General.16 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 Examples 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 tools.19 5.2.7 Interlocking devices.19 5.3 Electrical hazards and control system.20 5.3.1 General.20 5.3.2 Stopping function of switching devices.20 5.3.3 Emergency stop device.20 5.3.4 IP degrees of protection against water ingress.20 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 system.21 5.4 Hydraulic and pneumatic hazards.21 5.5 Hazards of loss of stability.21 5.6 Noise reduction.21 5.7 Ergonomic requirements.22 5.8 Hygiene and cleaning.22 SIST EN 15166:2009
EN 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 Cleaning.22 6 Verification of safety and hygiene requirements and/or protective measures.23 7 Information for use.25 7.1 General.25 7.2 Signals and warning devices.25 7.3 Instruction handbook.25 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 Emission sound pressure level determination.28 A.1.2 Sound power level determination.28 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 reported.29 A.8 Declaration and verification 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 construction.31 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 area.31 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 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/EC.37 Annex ZB (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 2006/42/EC.38 Bibliography.39
SIST EN 15166:2009
EN 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 back 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 structure, protection using fixed devices.18 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 — Permissive fastening methods – head profiles.34
Tables Table 1
— Test methods.24
SIST EN 15166:2009
EN 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 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 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 supports 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 to 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, Switzerland and the United Kingdom. SIST EN 15166:2009
EN 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 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 designed and built according to the provisions of this type C standard. SIST EN 15166:2009
EN 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, splitting 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 Clause 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 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 SIST EN 15166:2009
EN 15166:2008 (E) 8 1.2 Description of the concerned machines The machines concerned by this standard are 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, type 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 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 normal 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 (including 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 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 performance — 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 SIST EN 15166:2009
EN 15166:2008 (E) 9 EN 1088:1995, Safety of machinery — Interlocking devices associated with guards — 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 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 method 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 pressure 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 machinery — 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 design (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 3.2 bearing device system for fixation of carcass during splitting process 3.3 circular saw cutting tool in shape of a dented disc SIST EN 15166:2009
EN 15166:2008 (E) 10 3.4 splitting device cutting tool in shape of a knife or guillotine 3.5 splitting tool cutting tool (circular saw or splitting device inclusive guard) 3.6 splitting cycle cycle including the following operations: positioning the splitting tool, cutting of the carcass by lowering of the splitting tool, returning of the splitting tool, cleaning 3.7 gambrel device for hanging a carcass with two legs 4 List of significant hazards 4.1 General This clause and Annex C contains all the significant hazards, hazardous situations and events, as far as they are dealt with in this standard, identified by risk assessment as significant for this type of machinery and which require action identified to eliminate or reduce risk. Before using this standard it is important to carry out a risk assessment according to EN ISO 14121-1 of the automatic back splitting machine to check that it has identified all significant hazards, hazardous situations and events in this clause. SIST EN 15166:2009
EN 15166:2008 (E) 11 4.2 Mechanical hazards (see Figures 2 to 4) 4.2.1 3 different types of automatic back splitting machines
Key 1 rail axis 2 zone 2 3 zone 1 4 zone 3 Figure 2 — Automatic back splitting machine for pork, type B
Key 1 rail axis 2 zone 2 3 zone 1 4 zone 3 Figure 3 — Automatic back splitting machine for beef, type C SIST EN 15166:2009
EN 15166:2008 (E) 12
Key 1 rail axis 2 zone 2 3 zone 1 4 zone 3 Figure 4 — Automatic back splitting machine for pork, type A 4.2.2 Automatic back splitting machines, Effective range of splitting tool Zone 1 Cutting, severing, crushing, impact, entanglement hazard. This zone represents the working zone of the cutting system. The length of the zone 1 ranges from the front panel of the machine frame, to 1 m from the end of the cutting system, in its furthest position forward. The width of the zone is that of the machine structure, in its widest part. SIST EN 15166:2009
EN 15166:2008 (E) 13
Key 1 conveyor axis 2 cutting system in its furthest position forward 3 machine structure 4 zone 1 F
= 1 m (+/- 0,2 m) Figure 5 — Effective range 4.2.3 Zone of driving- and guiding mechanisms of splitting tools and bearing device of the carcass Zone 2 Cutting, entanglement, crushing, jamming impact hazard to the body. This zone is made up of the surface area taken up by the frames, the machine structures or the zones of machine movement, in their widest dimensions, excluding the cutting system. This zone is limited by the range of the movement of all moving parts, excluding the cutting system.
Key 1 conveyor axis 2 zone 2 Figure 6 — Single structure SIST EN 15166:2009
EN 15166:2008 (E) 14
Key 1 conveyor axis 2 zone 2 Figure 7 — Multiple structure 4.2.4 Ejection of cutting tools or parts of cutting tools and of bone particles, falling of tools Zone 3 Cutting and impact hazard to the whole body. Hazards can appear during the operations of mounting and dismounting of the splitting tools. In the case of a machine with a multiple structure, this zone 3 is superimposed on the second zone 2.
Key 1 conveyor axis 2 zone 2 3 zone 3 = zone 2 Figure 8 — Multiple
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