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SIST EN 12505:2002

(Main)

Food processing machinery - Centrifugal machines for processing edible oils and fats - Safety and hygiene requirements

Food processing machinery - Centrifugal machines for processing edible oils and fats - Safety and hygiene requirements

This European Standard covers all significant hazards as identified by risk assessment (see EN 1050), which are listed in clause 4 of this standard, relevant to centrifuges for processing edible oils and fats, when they are used as intended and under the conditions foreseen by the manufacturer. It specifies safety and hygiene requirements for the design, manufacture, use, maintenance and cleaning of
centrifugal machines. The normal operating methods are described in 3.2. This standard does not apply to machines using solvent extraction and ancillary machines (e.g. conveyors, hoppers, etc.). It is not applicable to basket centrifuges.This European Standard is applicable primarily to machines which are manufactured after the date of approval by CEN.

Nahrungsmittelmaschinen - Zentrifugen zur Verarbeitung von eßbaren Ölen und Fetten - Sicherheits- und Hygieneanforderungen

In Abschnitt 4 dieser Europäischen Norm sind die durch Risikobeurteilung (siehe EN 1050) ermittelten signifikanten Gefährdungen aufgeführt, die sich bei Zentrifugen zur Verarbeitung von eßbaren Ölen und Fetten ergeben, wenn diese bestimmungsgemäß und unter den vom Hersteller vorgesehenen Bedingungen verwendet werden. Sie sind in Abschnitt 4 dieser Norm aufgelistet. Sie legt die Sicherheits- und Hygieneanforderungen für die Gestaltung, die Herstellung, den gebrauch, die Instandhaltung und die Reinigung von Zentrifugen fest. Der übliche Betriebsablauf wird in 3.2 beschrieben. Diese Norm gilt nicht für Maschinen, bei denen Extraktion durch Lösungsmittel erfolgt und Zusatzeinrichtungen (z.B. Förderbänder, Trichter usw.) zum Einsatz kommen. Sie gilt nicht für Korbzentrifugen.
Diese Norm gilt in erster Linie für Maschinen, die nach dem Datum der Annahme durch CEN hergestellt werden.

Machines pour les produits alimentaires - Centrifugeuses pour le traitement des huiles et des graisses alimentaires - Prescriptions de sécurité et d'hygiene

La présente norme européenne couvre tous les phénomenes dangereux significatifs identifiés au terme d'une procédure d'appréciation du risque (voir EN 1050) et qui sont énumérés a l'article 4 de la présente norme ; ces phénomenes dangereux existent sur les centrifugeuses pour le traitement des huiles et des graisses alimentaires lorsque ces machines sont utilisées dans les conditions normales prévues par le constructeur. La présente norme européenne spécifie les prescriptions d'hygiene et de sécurité pour la conception, la
fabrication, l'utilisation, la maintenance et le nettoyage des centrifugeuses. Les modes de fonctionnement normal sont décrits en 3.2.
La présente norme ne s'applique pas aux machines mettant en oeuvre l'extraction par solvants ni aux équipements auxiliaires (par exemple convoyeurs, trémies, etc.). Elle ne s'applique pas aux centrifugeuses a panier. La présente norme européenne s'applique aux machines fabriquées apres sa date de ratification par le CEN.

Stroji za predelavo hrane - Centrifugalni stroji za predelavo jedilnega olja in masti - Varnostne in higienske zahteve

General Information

Status
Withdrawn
Publication Date
31-Aug-2002
Withdrawal Date
19-Jan-2010
ICS
67.260 - Plants and equipment for the food industry
Technical Committee
VSN - Safety of machinery
Current Stage
9900 - Withdrawal (Adopted Project)
Start Date
04-Jan-2010
Due Date
27-Jan-2010
Completion Date
20-Jan-2010
Directive
98/37/EC - Machinery
Mandate
M/BC/CEN/88/13 - Standardization request to CEN/CENELEC relating to machinery
Ref Project
EN 12505:2000 - Food processing machinery - Centrifugal machines for processing edible oils and fats - Safety and hygiene requirements

Relations

Consolidated By
SIST EN 12505:2002+A1:2010 - Food processing machinery - Centrifugal machines for processing edible oils and fats - Safety and hygiene requirements
Effective Date
18-Jan-2023
Consolidated By
SIST EN 12505:2002+A1:2010 - Food processing machinery - Centrifugal machines for processing edible oils and fats - Safety and hygiene requirements
Effective Date
19-Jan-2023
Consolidated By
SIST EN 12505:2002+A1:2010 - Food processing machinery - Centrifugal machines for processing edible oils and fats - Safety and hygiene requirements
Effective Date
01-Feb-2010

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SLOVENSKI STANDARD
SIST EN 12505:2002
01-september-2002
Stroji za predelavo hrane - Centrifugalni stroji za predelavo jedilnega olja in masti -
Varnostne in higienske zahteve
Food processing machinery - Centrifugal machines for processing edible oils and fats -
Safety and hygiene requirements
Nahrungsmittelmaschinen - Zentrifugen zur Verarbeitung von eßbaren Ölen und Fetten -
Sicherheits- und Hygieneanforderungen
Machines pour les produits alimentaires - Centrifugeuses pour le traitement des huiles et
des graisses alimentaires - Prescriptions de sécurité et d'hygiene
Ta slovenski standard je istoveten z: EN 12505:2000
ICS:
67.260 Tovarne in oprema za Plants and equipment for the
živilsko industrijo food industry
SIST EN 12505:2002 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN 12355:2022(Main)
Food processing machinery - Derinding-, skinning- and membrane removal machines - Safety and hygiene requirements
EN 12355:2022

This document deals with all significant hazards, hazardous situations and events relevant to derinding , skinning- and membrane removal machines, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4).
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Using open derinding-, skinning- and membrane removal machines, the product is guided by hand towards the cutting device.
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This document only applies to machines which are manufactured after the date of issue of this document.
This document covers the following types of machines:
a)   open derinding machines (see Figure 1 and Figure 2) with infeed table and a distance h between the standing position and the surface of the infeed table from 800 mm to 1 050 mm. The cutting thickness shall be t ≤ 5 mm;
b)   open skinning- and membrane removal machines (see Figure 1 and Figure 3) with infeed table and a distance h between the standing position and the surface of the infeed table from 800 mm to 1 050 mm. The cutting thickness shall be t ≤ 0,5 mm.
Key
1   tooth/transport roller   6   foot switch
2   cutting device   7   drive
3   outfeed table   8   sliding plate
4   infeed table   h   table height
5   ON-/OFF-switch       
Figure 1 - Open derinding-, skinning- and membrane removal machine
Key
1   product   6   removed product (rind, skin, membrane)
2   infeed table   7   stripper comb
3   blade holder   8   transport roller
4   tooth roller   9   stripper roller
5   straight blade   t   cutting thickness
Figure 2 - System of an open derinding machine
Key
1   product   6   removed product (rind, skin, membrane)
2   infeed table   7   stripper comb
3   blade holder   8   transport roller
4   tooth roller   9   stripper roller
5   straight blade   t   cutting thickness
Figure 3 - System of an open membrane removal machine
c)   Automatic machines (see Figure 4 and Figure 5), which are charged by an operator, with a distance between the standing position and the surface of the infeed conveyor between 800 mm and 1 050 mm.
Automatic machines which are charged automatically and are integrated in dismantling lines do not have to follow the requirements on the height of the surface of the infeed conveyor (800 mm to 1 050 mm) because the ergonomic matters need not be considered.
Automatic machines could be equipped with different rolls (see Figure 6).
Key
1   outfeed conveyor   5   tooth / transport roller
2   tunnel shaped guard   6   infeed conveyor
3   hold-down roller, blade roller, combined roller   7   drive
4   cutting device   8   sliding plate
Figure 4 - Automatic machine
Key
1   hold-down roller, blade roller, combined roller   5   stripper comb / roller
2   infeed conveyor   6   cutting device
3   product   7   outfeed conveyor
4   tooth / transport roller   8   hold-down roller, blade roller, combined roller (optional)
Figure 5 - System of an automatic machine
a)   hold-down rolls (divided)
b)   hold-down rolls (undivided)
c)   blade roller (divided)   d)   combined roller (divided)
Figure 6 - Examples of rolls
d)   Combining machines are designed to be used as automatic or open machines.
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SIST EN 13732:2022(Main)
Food processing machinery - Bulk milk coolers on farms - Requirements for performance, safety and hygiene
EN 13732:2022

1.1   This document specifies requirements for design, performance, safety and hygiene of refrigerated bulk milk coolers and the related methods of test.
NOTE   The informative Annex J gives some elements regarding the estimation and calculation of energy consumption.
This document deals with all significant hazards, hazardous situations and events relevant to bulk milk coolers on farm, when they are used as intended and under the conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4).
It applies to refrigerated bulk milk tanks with air-cooled condensing units and automatic control intended for installation on farms or at milk collection points. It applies to tanks for two milkings (24 h), four milkings (48 h) and six milkings (72 h), in which the cooling takes place totally (non-pre-cooled milk) or partially (in case of pre-cooled milk) within the tank. It also applies to tanks in combination with a continuous system of milking (e.g. milking with robot).
1.2   This document does not cover:
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-   tanks intended to be tilted for drainage;
-   equipment for delivering the milk to the tank;
-   equipment for pre-cooling of the milk;
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1.3   Noise is not considered to be a significant hazard, but relevant for bulk milk coolers. This document therefore includes information in 7.1 and in Annex A concerning the manufacturer's declaration of the noise emission level of the cooler.
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SIST EN 13885:2022(Main)
Food processing machinery - Clipping machines - Safety and hygiene requirements
EN 13885:2022

This document specifies safety and hygiene requirements of clipping machines (hereafter referred to as machine) for closing of casings filled with foodstuffs (hereafter referred to as product) by using a clip, and which are intended to be used in butcheries, meat processing factories, main kitchens and other food processing factories.
Clipping machines are used to close tubes with a single clip (one side) or a double clip (end locking and start locking).
The machines are equipped with closing tools (punch/die), which create the closure by deforming the locking element (clip).
This document deals with all significant hazards, hazardous situations and hazardous events relevant to machinery when it is used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4).
This document covers the following types of machines:
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— automatic machine (see Figure 3).
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SIST EN 13870:2015+A1:2022(Main)
Food processing machinery - Portion cutting machines - Safety and hygiene requirements
EN 13870:2015+A1:2021

1.1   General
This European Standard covers portion cutting machines and accessories.
This European Standard does not apply to automatic industrial slicing machines (see prEN 16743) and band saw machines (see EN 12268).
This European Standard defines requirements for the design and manufacture of portion cutting machines.
The machines covered by this European Standard are used for continuous portioning of fresh, smoked or frozen meat with and without bones or of similar products by separation by means of a blade.
This European Standard deals with all significant hazards, hazardous situations and events relevant to machines, appliances and machinery, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4).
This European Standard deals with the hazards which can arise during commissioning, operation, maintenance and decommissioning of the machine.
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This European Standard is not applicable to portion cutting machines which are manufactured before the date of publication of this document by CEN.
1.2   Types of machinery
This European Standard covers the following types of machinery:
-   Portion cutting machines with manual loading (see Figure 1);
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1.3   Machine construction
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SIST EN 12331:2021(Main)
Food processing machinery - Mincing machines - Safety and hygiene requirements
EN 12331:2021

1.1   This documentd specifies requirements for the design and manufacture of mincing machines (see Figures 1 a and 1 b).
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-   and is operated by no more than one operator;
-   and with full visibility and full accessibility of the entire machine from the operator workstation;
-   and having hole plate diameter ≤ 106 mm;
-   and a worm casing set which is removable without using any tools;
-   and the weight of the worm casing set ≤ 15 kg;
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-   industrial machines used for industrial mass production, and which cannot be characterized as a professional machine.
The extent to which hazards are covered, is indicated in this document. For other hazards which are not covered by this document, machinery should comply with EN ISO 12100:2010 where applicable.
This document does not describe the specific requirements for the control of machines with foot switch.
This document does not describe the specific requirements for additional mixing screws in the feed intake hopper which are covered by EN 13570 "Food processing machinery - Mixing machines - Safety and hygiene requirements".
1.2   This document covers the following types of machines:
-   machine with feed tray, feed intake and pusher (see Figure 3);
-   machine with feed tray, feed intake, restrictor plate and pusher (see Figure 4);
-   machine with feed intake hopper, cover and screw conveyor (see Figure 5);
-   machine with feed intake hopper, with or without cover, screw conveyor, with loading device (continuously or discontinuously).
Machines comprise a machine base, a worm casing with a worm, a feed tray (with feed intake) or a feed intake hopper, a screw conveyor, a set of cutting tools, a lock nut, a loading device, a drive motor and - depending on machine type - electrical, hydraulic and pneumatic components. They will also have various safeguarding devices as examples in Clause 5.
(...)
Machines may be equipped e.g. with:
-   an extraction claw;
-   an ejector or extractor;
-   a protective hood over the discharge outlet;
-   a cover over the inlet opening of the feed intake hopper;
-   a transport carriage for the lock nut, the set of cutting tools, the worm and the screw conveyor;
-   a lifting device for the lock nut, the set of cutting tools, the worm and the screw conveyor;
-   a loading device.
1.3   Intended use
The product is fed manually or with a loading device into the mincing machine. The product is fed to the worm either by a pusher or a screw conveyor and reduced in size by a set of cutting tools.
It is foreseeable that industrial machines will be cleaned with pressurized water, so the requirements of 5.3.4 shall apply to all industrial machines in the scope of this standard. This is not applicable to professional machines.
This document specifies all significant hazards, hazardous situations and events relevant to machines, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4).
(...)

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SIST EN 12463:2021(Main)
Food processing machinery - Filling machines and interchangeable equipment - Safety and hygiene requirements
EN 12463:2021

1.1   General
This document applies to:
-   filling machines with cylinder and piston;
-   filling machines with feed intake hopper;
-   filling machines with vacuum hopper;
hereafter referred to as filling machines which process e.g. meat, cheese and other pasty substances, excluding dry or frozen materials. They pump foodstuff into casings or bring it to a following process.
This document applies also to the interchangeable equipment for filling machines with which a wide range of additional functions can be implemented. For example: portioning, depositing, mincing, co-extruding, dividing and forming.
This document deals with all significant hazards, hazardous situations and events relevant to filling machines and interchangeable equipment (hereafter referred to as machines), when they are used as intended and under the conditions foreseen by the manufacturer and also the reasonable foreseeable misuse (see Clause 4).
These significant hazards, hazardous situations and events can arise during all the life phases including transportation, assembly, dismantling, disabling and scrapping of the machines.
This document is not applicable to machines which were manufactured before the date of publication of this document by CEN.
Filling machines described in this document are no forming, filling and sealing machines as described in EN 415-3:1999+A1:2009. Clipping machines as described in EN 13885:2005+A1:2010 are not covered by this document.
1.2   Types of filling machines and interchangeable equipment covered by this standard
1.2.1   Filling machines with cylinder and piston
Filling machines with cylinder and piston consist of piston, closing cover, machine frame, accessory drive mechanism and electrical and hydraulic components (see Figure 1).
The material being processed will be fed by hand into the cylinder.
Filling machines with cylinder and piston can be fitted with a dividing device.
1.2.2   Filling machines with feed intake hopper
Filling machines with feed intake hopper (with or without infeed auger, see Figure 2) consist of feeder on the discharge side of the feed intake hopper, machine frame, drive mechanism for interchangeable equipment and electric, electronic or pneumatic components, depending on machine type.
The material being processed will be fed by hand (or optionally a loading device) into the feeding hopper of the filling machine.
Filling machines with feed intake hopper can be equipped with:
-   dividing device;
-   cover or photoelectric guard at the mouth of the feed intake hopper;
-   pressure-sensitive protective device at the hopper edge;
-   divided hopper;
-   infeed auger;
-   counter auger;
-   step or ladder;
-   two-hand control device at the mouth of the feed intake hopper;
-   knee-operated lever switches or hand operated switches.
(...)
1.2.3   Filling machines with vacuum hopper
Filling machines with vacuum hopper (with or without infeed auger, see Figure 3) consist of suction pipe with storage container, feeder, vacuum hopper with locking device on the intake side, machine frame, drives for interchangeable equipment and electrical, electronic or pneumatic components, depending on the machinery category.
Filling machines with vacuum hoppers can be loaded by one or more of the following:
-   manual loading;
-   vacuum suction;
-   feeder.
Filling machines with vacuum hoppers are to be switched on and off by lever switches operated by knee or hand and/or by remote control signals.
Filling machines with vacuum hoppers can be equipped with:
-   dividing device;
-   cover on vacuum hopper;
-   infeed auger;
-   counter auger;
-   foot board or ladder;
-   suction pipe and storage container.
(...)
1.2.4   Interchangeable equipment for filling machines
Interchangeable equipment are devices which can be assembled to filling machinery by the operator in order to attribute one or more new functions such as: portioning, twisting, voiding, forming, mincing. (....)

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SIST EN 1672-2:2021(Main)
Food processing machinery - Basic concepts - Part 2: Hygiene requirements
EN 1672-2:2020

This document specifies common hygiene requirements for machinery used in preparing and processing food for human and, where relevant, animal consumption to eliminate or minimise the risk of contagion, infection, illness or injury arising from this food. It identifies the hazards which are relevant to the use of such food processing machinery and describes design methods and information for use for the elimination or reduction of these risks.
This document does not deal with the hygiene related risks to personnel arising from the use of the machine.
This document applies to food processing machines – Examples of such groups of food processing machinery are given in an informative Annex of this standard.
In addition, the principles contained in this document can be applied to other machinery and equipment used to process food where similar risks apply. Examples of hygiene risks and acceptable solutions are given in an informative Annex in this standard.

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SIST EN 12042:2014+A1:2021(Main)
Food processing machinery - Automatic dough dividers - Safety and hygiene requirements
EN 12042:2014+A1:2020

1.1 This European Standard applies to the design and manufacture of standalone automatic dough dividers having a feed hopper, and which can be used separately or in a line in the food industry and shops (pastry making, bakeries, confectionery etc.) for dividing and additionally for moulding/rounding dough or pastry into adjustable portions to produce the required weight of dough piece during a dividing process. These machines can be fed by hand or mechanically.
This European Standard deals with all significant hazards, hazardous situations and events relevant to the transport, installation, adjustment, operation, cleaning, maintenance, dismantling, disassembling and scrapping of automatic dough dividers, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see Clause 4).
These machines are not intended to be cleaned with pressurized water.
1.2   This European Standard is not applicable to the following:
-   experimental and testing machines, under development by the manufacturer;
-   weighing devices;
-   pressure dough dividers, without a feed hopper, using knives for the dividing process;
-   lines with separate cutting or forming elements outside the housing;
-   lifting and tilting machines ) or other separate feeding machines;
-   additional hazards generated when the machine is used in a line or mechanically feed.
1.3   A noise test code is included in Annex A to assist manufacturers to measure noise levels for the purpose of the noise emission declaration.
1.4   This European Standard is not applicable to machines which are manufactured before its publication as EN.

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SIST EN 1974:2021(Main)
Food processing machinery - Slicing machines - Safety and hygiene requirements
EN 1974:2020

This European Standard specifies the safety and hygiene requirements for the design and manufacture of slicing machines which are fitted with power-driven circular cutting blade of more than 150 mm in diameter, with a product support. These types of slicing machines are intended to be used in shops, restaurants, supermarkets, canteens, etc. to slice foodstuffs.
This European Standard covers all significant hazards at such machines, as identified by risk assessment (see EN ISO 12100:2010), which are listed in Clause 4 of this standard.
This European Standard applies when the machines in its scope are operated under the intended use as defined in EN ISO 12100:2010, 3.23 and 5.3.2, and stated in the instruction handbook (see 7.2), including cleaning, dismantling of removable parts and changing the blade.
NOTE   If the machine is not used under the above conditions, the manufacturer, when informed of such a situation, checks by a new risk analysis that the preventive measures remain valid.
Machines covered by EN 16743 are excluded from the scope of this standard.
Vibration is not considered to be a significant hazard for these machines.
This European Standard covers the following types of slicing machines:
—   horizontal feed slicers (manual, see Figure 1, or automatic, see Figure 13);
—   gravity feed slicers (manual, see Figure 2, or automatic).
Slicing machines consist of a base, a blade, a blade cover, a blade guard, a blade sharpener, a gauge plate (a guard plate for automatic slicers), a product support, a reciprocating carriage, a product pusher and electrical control components.
Slicing machines can be equipped with:
—   clamping device,
—   stacker,
—   discharge conveyor.
This standard applies to machines which are manufactured after the date of issue of this standard.

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SIST EN 1673:2021(Main)
Food processing machinery - Rotary rack ovens - Safety and hygiene requirements
EN 1673:2020

This document specifies safety and hygiene requirements for the design and manufacture of rotary rack ovens which can be used with one or more mobile racks.
These ovens are intended for professional use in the food industry and workshops (bakeries, pastry-making, etc.) for the batch baking of foodstuffs containing flour, water and other ingredients and/or additives. This document applies to ovens used only for food products except for those containing vola-tile flammable ingredients (volatile organic compound, e.g. alcohol, oil, ...). This document applies to ovens where the steam is generated by an evaporation process of potable water on hot surfaces.
The following machines are excluded:
-   experimental and testing machines under development by the manufacturer;
-   machines for non-professional uses.
This document covers the technical safety requirements for the transport, installation, operation, clean-ing and maintenance of these machines (see EN 12100:2010, Clause 6).
This document deals with all significant hazards, hazardous situations and events relevant to rotary rack ovens, when they are used as intended and under conditions of misuse which are reasonably foreseeable by the manufacturer (see informative Annex E).
Noise is not considered to be a significant hazard. This does not mean that the manufacturer is absolved from reducing noise and making a noise declaration. Therefore, a noise test code is given in Annex B.
The following hazards are not covered by this document:
-   hazards from the use of gaseous fuel by gas appliances;
-   hazards arising from electromagnetic compatibility issues;
-   hazards from the use of trays made of or coated by silicone.
This document is not applicable to rotary rack ovens which were manufactured before the date of its publication as an EN standard.

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