EN 12581:2005
(Main)Coating plants - Machinery for dip coating and electrodeposition of organic liquid coating material - Safety requirements
Coating plants - Machinery for dip coating and electrodeposition of organic liquid coating material - Safety requirements
1.1 This European Standard applies to the design and construction of machinery for dip coating and electrodeposition of organic liquid coating material to industrial items.
This machinery consists of the following equipment:
¾ Transport system including hoists;
¾ Dip tank and safety tank;
¾ forced ventilation system;
¾ ancillary equipment such as pumps, filters, heaters.
This European Standard deals with the significant hazards, hazardous situations and events relevant to dip and electrophoretic coating machinery when they are used as intended and under the conditions foreseen by the manufacturer (see Clause 4).
In addition, the equipment marking and minimum use requirements are specified.
1.2 This European Standard does not cover:
¾ automatic loading and unloading systems;
¾ lifting accessories;
¾ dip and electrophoretic coating tanks without any technical devices such as enclosure, lip extractions, pumps, heaters;
¾ machinery for organic liquid coating material preparation, supply and draining systems (e. g. pumps);
¾ water and waste liquids treatment machinery;
¾ dip and electrodeposition coating machinery for web or coil coating;
¾ dip and electrophoretic coating machinery with tank volume less than 1 m3;
This European Standard is not applicable to industrial machinery for dip or electrophoretic coating processes which are manufactured before the date of publication of this European Standard by CEN.
Beschichtungsanlagen - Tauchbeschichtungsanlagen und Elektrotauchbeschichtungsanlagen für organische flüssige Beschichtungsstoffe - Sicherheitsanforderungen
1.1 Dieses Dokument gilt für die Gestaltung und Konstruktion von Tauchbeschichtungsanlagen und Anlagen zur elektrolytischen Abscheidung (Elektrotauchbeschichtungsanlagen/elektrophoretische Beschichtungsanlagen) für organische flüssige Beschichtungsstoffe für industrielle Produkte.
Diese Anlagen umfassen folgende Einrichtungen:
- Transportsysteme einschließlich Förderanlagen;
- Tauchtank und Sicherheitstank;
- technische Lüftung;
- Zusatzeinrichtungen wie Pumpen, Filter, Heizsysteme.
Dieses Dokument beschreibt alle signifikanten Gefährdungen, Gefährdungssituationen und Gefährdungsereignisse, die auf Tauchbeschichtungs- und Elektrotauchbeschichtungsanlagen zutreffen, wenn sie bestimmungsgemäß und entsprechend den vorhersehbaren Bedingungen des Herstellers verwendet werden (siehe Abschnitt 4).
Außerdem werden die Geräte-Kennzeichnung und die Mindestanforderungen für den Betrieb festgelegt.
1.2 Diese Norm gilt nicht für:
- automatische Be- und Entladeeinrichtungen;
- Fördereinrichtungen;
- Tauchbeschichtungsanlagen und Elektrotauchbeschichtungsanlagen ohne technische Einrichtungen, wie z. B. Einhausungen, Randabsaugung, Pumpen, Heizsysteme;
- Anlagen für die Zubereitung von, Versorgung mit und das Abtropfen von Beschichtungsstoffen (z. B. Pumpen),
- Anlagen für die Behandlung des Wassers und Abwassers;
- Tauchbeschichtungs- und Elektrotauchbeschichtungsanlagen zur Gewebebahn- oder Metallband-beschichtung;
- Tauchbeschichtungs- und Elektrotauchbeschichtungsanlagen mit einem Tankvolumen von weniger als 1 m³.
Dieses Dokument gilt nicht für industrielle Tauchbeschichtungs- und Elektrotauchbeschichtungsanlagen, die vor Veröffentlichung dieser Norm durch CEN hergestellt wurden.
Installations d'application - Installations au trempé et par électrodéposition de produits de revêtements organiques liquides - Prescriptions de sécurité
1.1 La présente norme européenne s'applique à la conception et à la construction des installations pour application au trempé et par électrodéposition de peintures liquides sur les pièces industrielles.
Ces installations comprennent les équipements suivants :
- un système de transport incluant des palans ;
- une cuve de trempé et une cuve de sécurité ;
- un système de ventilation forcée ;
- des équipements auxiliaires tels que des pompes, filtres, réchauffeurs.
La présente norme européenne traite des phénomènes dangereux, situations et événements dangereux significatifs pertinents pour les installations d'application au trempé et par électrophorèse lorsqu'elles sont utilisées dans les conditions normales prévues par le constructeur (voir article 4).
En complément, le marquage de l'équipement et les prescriptions minimales d'utilisation sont spécifiées.
1.2 La présente norme européenne ne couvre pas :
- les systèmes de chargement et de déchargement automatiques ;
- les accessoires de levage ;
- les cuves d'application au trempé et par électrophorèse n'utilisant pas de moyens techniques tels que enceinte, extractions en bord de cuve, pompes, réchauffeurs ;
- les installations pour la préparation des peintures liquides, les systèmes d'alimentation et d'égouttage (par exemple pompes) ;
- les installations pour le traitement de l'eau et des rejets liquides ;
- les installations d'application au trempé et par électrodéposition pour l'impression papier/tissu ;
- les installations d'application au trempé et par électrophorèse dont le volume de la cuve est inférieur à 1 m3 ;
La présente norme européenne ne s'applique pas aux installations industrielles pour les procédés d'application au trempé ou par électrophorèse fabriquées avant sa date de publication par le CEN.
Premazne naprave – Naprave za nanašanje tekočih organskih premazov s potapljanjem oziroma s potapljanjem in uporabo električnega toka – Varnostne zahteve
General Information
- Status
- Withdrawn
- Publication Date
- 06-Dec-2005
- Withdrawal Date
- 08-Jun-2010
- Technical Committee
- CEN/TC 271 - Surface treatment equipment - Safety
- Drafting Committee
- CEN/TC 271/WG 3 - Coating plants
- Current Stage
- 9960 - Withdrawal effective - Withdrawal
- Start Date
- 09-Jun-2010
- Completion Date
- 09-Jun-2010
- Directive
- 98/37/EC - Machinery
Relations
- Effective Date
- 18-Jan-2023
Frequently Asked Questions
EN 12581:2005 is a standard published by the European Committee for Standardization (CEN). Its full title is "Coating plants - Machinery for dip coating and electrodeposition of organic liquid coating material - Safety requirements". This standard covers: 1.1 This European Standard applies to the design and construction of machinery for dip coating and electrodeposition of organic liquid coating material to industrial items. This machinery consists of the following equipment: ¾ Transport system including hoists; ¾ Dip tank and safety tank; ¾ forced ventilation system; ¾ ancillary equipment such as pumps, filters, heaters. This European Standard deals with the significant hazards, hazardous situations and events relevant to dip and electrophoretic coating machinery when they are used as intended and under the conditions foreseen by the manufacturer (see Clause 4). In addition, the equipment marking and minimum use requirements are specified. 1.2 This European Standard does not cover: ¾ automatic loading and unloading systems; ¾ lifting accessories; ¾ dip and electrophoretic coating tanks without any technical devices such as enclosure, lip extractions, pumps, heaters; ¾ machinery for organic liquid coating material preparation, supply and draining systems (e. g. pumps); ¾ water and waste liquids treatment machinery; ¾ dip and electrodeposition coating machinery for web or coil coating; ¾ dip and electrophoretic coating machinery with tank volume less than 1 m3; This European Standard is not applicable to industrial machinery for dip or electrophoretic coating processes which are manufactured before the date of publication of this European Standard by CEN.
1.1 This European Standard applies to the design and construction of machinery for dip coating and electrodeposition of organic liquid coating material to industrial items. This machinery consists of the following equipment: ¾ Transport system including hoists; ¾ Dip tank and safety tank; ¾ forced ventilation system; ¾ ancillary equipment such as pumps, filters, heaters. This European Standard deals with the significant hazards, hazardous situations and events relevant to dip and electrophoretic coating machinery when they are used as intended and under the conditions foreseen by the manufacturer (see Clause 4). In addition, the equipment marking and minimum use requirements are specified. 1.2 This European Standard does not cover: ¾ automatic loading and unloading systems; ¾ lifting accessories; ¾ dip and electrophoretic coating tanks without any technical devices such as enclosure, lip extractions, pumps, heaters; ¾ machinery for organic liquid coating material preparation, supply and draining systems (e. g. pumps); ¾ water and waste liquids treatment machinery; ¾ dip and electrodeposition coating machinery for web or coil coating; ¾ dip and electrophoretic coating machinery with tank volume less than 1 m3; This European Standard is not applicable to industrial machinery for dip or electrophoretic coating processes which are manufactured before the date of publication of this European Standard by CEN.
EN 12581:2005 is classified under the following ICS (International Classification for Standards) categories: 87.100 - Paint coating equipment. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 12581:2005 has the following relationships with other standards: It is inter standard links to EN 12581:2005+A1:2010. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 12581:2005 is associated with the following European legislation: EU Directives/Regulations: 94/9/EC, 98/37/EC; Standardization Mandates: M/BC/CEN/88/13, M/BC/CEN/92/46. When a standard is cited in the Official Journal of the European Union, products manufactured in conformity with it benefit from a presumption of conformity with the essential requirements of the corresponding EU directive or regulation.
EN 12581:2005 is available in PDF format for immediate download after purchase. The document can be added to your cart and obtained through the secure checkout process. Digital delivery ensures instant access to the complete standard document.
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Coating plants - Machinery for dip coating and electrodeposition of organic liquid coating material - Safety requirements]DKWHYHInstallations d'application - Installations au trempé et par électrodéposition de produits de revetements organiques liquides - Prescriptions de sécuritéBeschichtungsanlagen - Tauchbeschichtungsanlagen und Elektrotauchbeschichtungsanlagen für organische flüssige Beschichtungsstoffe - Sicherheitsanforderungen87.100Oprema za nanašanje premazovPaint coating equipment25.220.60Organske prevlekeOrganic coatingsICS:SIST EN 12581:2006enTa slovenski standard je istoveten z:EN 12581:200501-marec-2006SIST EN 12581:2006SLOVENSKI
STANDARD
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 12581December 2005ICS 87.100 English VersionCoating plants - Machinery for dip coating and electrodepositionof organic liquid coating material - Safety requirementsInstallations d'application - Installations au trempé et parélectrodéposition de produits de revêtements organiquesliquides - Prescriptions de sécuritéBeschichtungsanlagen - Tauchbeschichtungsanlagen undElektrotauchbeschichtungsanlagen für organische flüssigeBeschichtungsstoffe - SicherheitsanforderungenThis European Standard was approved by CEN on 28 October 2005.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 Central Secretariat 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 Central Secretariat has the same status as the officialversions.CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, 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© 2005 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 12581:2005: E
measures against fire and explosion.39 6.7.1 Fire.39 6.7.2 Explosion.39 6.7.3 Limitation of concentration.39 6.7.4 Hazardous areas and ignition sources.40 6.8 Failure of energy supply.40 6.9 Control systems.40 7 Information for use.40 7.1 General.40 7.2 Instruction handbook.40 7.3 Marking.44 Annex A (normative)
Diagrams related to hazardous zones of potentially explosive atmosphere.45 Annex B (normative)
Determination of concentration of flammable solvents in terms of LEL.47 B.1 Dip coating machinery using solvent borne coating material.47 B.1.1 General.47 B.1.2 Calculation.47 B.1.3 Example: Calculation of the required minimum exhaust volume flow.48 B.2 Electrophoretic and dip coating machinery using water borne coating material.49 B.2.1 General.49 B.2.2 Data.49 B.2.3 calculation.49 Annex C (informative) Diagrams relative to dip and electrophoretic coating machinery classification.52 Annex D (informative)
Classification of material's reaction to the fire - National standards.55 Annex E (informative)
Reference to national exposure limit values.56 Annex ZA (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 98/37/EC.57 Annex ZB (informative)
Relationship between this European Standard and the Essential Requirements of EU Directive 94/9/EC.58 Bibliography.59
Figures Figure A.1 — Dip coating machinery using solvent-borne coating material, with enclosure.45 Figure A.2 — Dip coating machinery using solvent-borne coating material with or without enclosure.46
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.
1 Scope 1.1 This European Standard applies to the design and construction of machinery for dip coating and electrodeposition of organic liquid coating material to industrial items. This machinery consists of the following equipment: Transport system including hoists; Dip tank and safety tank; forced ventilation system; ancillary equipment such as pumps, filters, heaters. This European Standard deals with the significant hazards, hazardous situations and events relevant to dip and electrophoretic coating machinery when they are used as intended and under the conditions foreseen by the manufacturer (see Clause 4). In addition, the equipment marking and minimum use requirements are specified. 1.2 This European Standard does not cover: automatic loading and unloading systems; lifting accessories; dip and electrophoretic coating tanks without any technical devices such as enclosure, lip extractions, pumps, heaters; machinery for organic liquid coating material preparation, supply and draining systems (e. g. pumps); water and waste liquids treatment machinery; dip and electrodeposition coating machinery for web or coil coating; dip and electrophoretic coating machinery with tank volume less than 1 m3; This European Standard is not applicable to industrial machinery for dip or electrophoretic coating processes which are manufactured before the date of publication of this European Standard by CEN. 2 Normative references The following referenced documents are indispensable for the application of this European Standard. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 294, Safety of machinery — Safety distance to prevent danger zones being reached by the upper limbs EN 349, Safety of machinery — Minimum gaps to avoid crushing of parts of the human body EN 418, Safety of machinery - Emergency stop equipment, functional aspects - Principles for design
arrangements of baths with program-controlled loading equipment 3.5 transport the movement of the items through the coating installation 3.6 treatment tunnel enclosure, closed on all sides except for the openings to allow ingress and egress of work items and access doors
place in which an explosive atmosphere consisting of a mixture with air of flammable substances in the form of gas, vapour or mist is likely to occur in normal operation occasionally (see 6.3.2 of EN 1127-1:1997) 3.27.3 zone 2 place in which an explosive atmosphere consisting of a mixture with air of flammable substances in the form of gas, vapour or mist is not likely to occur in normal operation but, if it does occur, will persist for a short period only (see 6.3.2 of EN 1127-1:1997) 3.28 equipment category NOTE Equipment for potentially explosive atmospheres is divided into groups and categories. Group II: Equipment for places with a potentially explosive atmosphere, other than mines susceptible to firedamp; this group comprises three categories according to the level of safety provided. 3.28.1 equipment Group II category 1 equipment designed to be capable of functioning in conformity with the operational parameters established by the manufacturer and ensuring a very high level of protection Equipment in this category is intended for use in areas in which explosive atmospheres caused by mixtures of air and gases, vapours or mists or by air/dusts mixtures are present continuously, for long periods or frequently. It is essential that equipment of this category ensures the requisite level of protection, even in the event of rare malfunctions relating to equipment, and is characterised by means of protection such that: either, in the event of failure of one means of protection, at least an independent second means provides the requisite level of protection,
or the requisite level of protection is assured in the event of two faults occurring independently of each other. 3.28.2 equipment Group II category 2 equipment designed to be capable of functioning in conformity with the operational parameters established by the manufacturer and ensuring a high level of protection Equipment in this category is intended for use in areas in which explosive atmospheres caused by mixtures of air and gases, vapours or mists or by air/dusts mixtures are likely to occur.
gangways, platforms, ladders and stairs equipping the machinery; gratings laid down on the ground; ground rendered slippery from e. g. coating material deposits or other substances; falling into the tank. 4.3 Electrical hazards
4.3.1 Electrical shock Electric shock can occur from direct or indirect contact, for instance, by touching: electrically live parts that are non insulated for operational reasons (electrode connection to work item); conductive parts which are not at dangerous voltage under normal operation, but which could be in case of failure; electrical installation when insulation is damaged by contact with solvents or by mechanical influences;
flammable coating material contained in the tanks;
flammable deposits inside draining areas; flammable coating material or solvents contai
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