EN 12921-1:2005+A1:2010

Machines for surface cleaning and pre-treatment of industrial items using liquids or vapours - Part 1: Common safety requirements

This standard applies to machines for surface cleaning and pre-treatment in the following called "cleaning machines" of industrial items using liquids or vapours, i.e. stationary machines and related equipment for automated and manual cleaning and pre-treatment processes.
NOTE   Cleaning machines are operated with or without heating, for example as dipping or spraying or vapour condensation process, where additional using of ultrasound is possible. These cleaning machines could be designed as single-zone or multi-zone machine, chamber machines, drum cleaning machine, low lift truck machines, round time machines or tunnel (continuous) machines.
To the extent of this document, cleaning machines for industrial items are considered as an assembly of the following equipment:
-   pump(s) and/or other mechanical system of agitation, recirculation and spraying of cleaning liquid;
-   forced ventilation system;
-   heating system with temperature control;
-   condensation system;
-   filtration and separation system and/or solid particles extraction from the liquid;
-   conveyor and/or handling system for the items to be processed;
-   product handling systems and reciprocators which are part of the cleaning machine;
-   control and/or monitoring systems;
-   liquid handling system.
1.2   This European Standard deals with the common significant hazards, hazardous situations and events relevant to cleaning machines for industrial items using liquids or vapours when they are used as intended and under the conditions foreseen by the manufacturer (see clause 4). This part of the standard defines the common safety requirements for all kinds of cleaning machines for industrial items using liquids or vapours and related common devices and should be used in connection with other parts of the EN 12921-series. The specific requirements specified in part 2 and following parts of EN 12921 take precedence over the respective requirements in EN 12921.

Maschinen zur Oberflächenreinigung und -vorbehandlung von industriellen Produkten mittels Flüssigkeiten oder Dampfphasen - Teil 1: Allgemeine Sicherheitsanforderungen

Diese Europäische Norm gilt für Maschinen zur Oberflächenreinigung und -vorbehandlung — im
Folgenden „Reinigungsanlagen“ genannt — von industriellen Produkten, in denen Flüssigkeiten oder Dampfphasen
verwendet werden, d. h. ortsfeste Anlagen und zugehörige Ausrüstung für automatisierte und
manuelle Reinigungs- und Vorbehandlungsverfahren.
ANMERKUNG Reinigungsanlagen werden mit oder ohne Heizung betrieben, z. B. mit Tauch-, Versprühungs- oder
Dampfkondensationsverfahren, wobei eine zusätzliche Verwendung von Ultraschall möglich ist. Diese Reinigungsanlagen
können als Ein- oder Mehrzonenanlagen, Kammeranlagen, Trommelreinigungsanlagen, Hubwagenanlagen, Karusselloder
Tunnel- (Durchlauf-) anlagen konzipiert sein.
Im Rahmen dieser Norm werden Reinigungsmaschinen für industrielle Produkte als eine Verbindung der
folgenden Komponenten betrachtet:
⎯ Pumpe(n) und/oder mechanisches Rührwerk, Rückführung und Versprühen der Reinigungsflüssigkeit;
⎯ technische Lüftung;
⎯ Heizsystem mit Temperatursteuerung;
⎯ Kondensationssysteme;
⎯ Filter- und Abscheidesysteme und/oder Absaugung der Feststoffe aus der Reinigungsflüssigkeit;
⎯ Förder- und/oder Transportsysteme für die Werkstücke;
⎯ Transportsysteme für Werkstücke und lineare Bewegungseinrichtungen, welche Teil der Reinigungsmaschine
sind;
⎯ Steuerungen und/oder Überwachungseinrichtungen;
⎯ Umlaufanlagen für die Reinigungsflüssigkeit.

Machines de nettoyage et de pré-traitement de pièces industrielles utilisant des liquides ou des vapeurs - Partie 1: Prescriptions générales de sécurité

1.1   La présente norme s'applique aux machines de nettoyage et de pré-traitement — ci-après désignées «machines de nettoyage» — de pièces industrielles utilisant des liquides ou des vapeurs, c'est-à-dire les machines fixes et les équipements annexes destinés à être utilisés pour des procédés de nettoyage et de pré traitement automatisés et manuels.
NOTE   Les machines de nettoyage fonctionnent avec ou sans chauffage, par exemple, par procédé d'immersion, de pulvérisation ou de condensation de vapeur, où l'utilisation supplémentaire d'ultrasons est possible. Lesdites machines de nettoyage peuvent être conçues comme des machines à une seule zone ou à zones multiples, des machines à compartiment, des machines de nettoyage à tambour, des machines de type chariot élévateur à petite levée, des machines de type «round time» ou des machines tunnel (continues).
Dans le contexte du présent document, les machines de nettoyage pour pièces industrielles sont considérées comme des assemblages constitués des équipements suivants :
-   pompe(s) et/ou autre système mécanique d'agitation, de recyclage et de pulvérisation du liquide de nettoyage ;
-   système de ventilation forcée ;
-   système de chauffage avec régulation de la température ;
-   système de condensation ;
-   système de filtration et de séparation et/ou extraction de particules solides du liquide ;
-   transporteur et/ou système de manutention pour les pièces à traiter ;
-   systèmes de manutention de produits et réciprocateurs faisant partie intégrante de la machine de nettoyage ;
-   systèmes de commande et/ou de surveillance ;
-   système de manutention du liquide.
1.2   La présente Norme européenne traite de tous les phénomènes dangereux significatifs, situations et événements dangereux liés aux machines de nettoyage des pièces industrielles utilisant des liquides ou des vapeurs, lorsque ces machines sont utilisées conformément à l'usage prévu et dans les conditions prévues par le fabricant (voir article 4).

Naprave za površinsko čiščenje in predobdelavo industrijskih proizvodov s pomočjo tekočin ali par - 1. del: Splošne varnostne zahteve (vključno z dopolnilom A1)

Ta standard velja za naprave za površinsko čiščenje in predobdelavo – v nadaljevanju imenovane »naprave za čiščenje« - industrijskih proizvodov s pomočjo tekočin ali par, tj. nepremičnih naprav in povezane opreme za postopke avtomatskega in ročnega čiščenja ter predobdelave.

General Information

• Status: Published
• Publication Date: 25-May-2010
• Withdrawal Date: 29-Nov-2010
• ICS: 97.080 - Cleaning appliances
• ICS: 97.180 - Miscellaneous domestic and commercial equipment
• Technical Committee: CEN/TC 271 - Surface treatment equipment - Safety
• Drafting Committee: CEN/TC 271/WG 1 - Machines for cleaning and pretreatment of industrial items
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 26-May-2010
• Completion Date: 26-May-2010
• Directive: 2006/42/EC - Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)
• Directive: 98/37/EC - Machinery
• Mandate: M/396 - Mandate to CEN and Cenelec for standardisation in the field of machinery
• Mandate: M/BC/CEN/88/13 - Standardization request to CEN/CENELEC relating to machinery
• Ref Project: SIST EN 12921-1:2005+A1:2010 - Machines for surface cleaning and pre-treatment of industrial items using liquids or vapours - Part 1: Common safety requirements

Relations

• Merged From: EN 12921-1:2005 - Machines for surface cleaning and pre-treatment of industrial items using liquids or vapours - Part 1: Common safety requirements
• Effective Date: 18-Jan-2023

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.$Maschinen zur Oberflächenreinigung und -vorbehandlung von industriellen Produkten mittels Flüssigkeiten oder Dampfphasen - Teil 1: Allgemeine SicherheitsanforderungenMachines de nettoyage et de pré-traitement de pièces industrielles utilisant des liquides ou des vapeurs - Partie 1: Prescriptions générales de sécuritéMachines for surface cleaning and pre-treatment of industrial items using liquids or vapours - Part 1: Common safety requirements97.080Aparati za nego talFloor treatment appliancesICS:Ta slovenski standard je istoveten z:EN 12921-1:2005+A1:2010SIST EN 12921-1:2005+A1:2010en,fr,de01-oktober-2010SIST EN 12921-1:2005+A1:2010SLOVENSKI
STANDARD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 12921-1:2005+A1
May 2010 ICS 97.080 Supersedes EN 12921-1:2005English Version
Machines for surface cleaning and pre-treatment of industrial items using liquids or vapours - Part 1: Common safety requirements
Machines de nettoyage et de pré-traitement de pièces industrielles utilisant des liquides ou des vapeurs - Partie 1: Prescriptions générales de sécurité
Maschinen zur Oberflächenreinigung und -vorbehandlung von industriellen Produkten mittels Flüssigkeiten oder Dampfphasen - Teil 1: Allgemeine Sicherheitsanforderungen This European Standard was approved by CEN on 24 March 2005 and includes Amendment 1 approved by CEN on 23 April 2010.
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving 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 versions (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, 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 FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR 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 12921-1:2005+A1:2010: ESIST EN 12921-1:2005+A1:2010

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. This European Standard consists of the following parts:  Part 1: Common safety requirements  Part 2: Safety of machines using water based cleaning liquids  Part 3: Safety of machines using flammable cleaning liquids  Part 4: Safety of machines using halogenated solvents SIST EN 12921-1:2005+A1:2010

1 Scope 1.1 This standard applies to machines for surface cleaning and pre-treatment – in the following called "cleaning machines" – of industrial items using liquids or vapours, i.e. stationary machines and related equipment for automated and manual cleaning and pre-treatment processes. NOTE Cleaning machines are operated with or without heating, for example as dipping or spraying or vapour condensation process, where additional using of ultrasound is possible. These cleaning machines could be designed as single-zone or multi-zone machine, chamber machines, drum cleaning machine, low lift truck machines, round time machines or tunnel (continuous) machines. To the extent of this document, cleaning machines for industrial items are considered as an assembly of the following equipment:  pump(s) and/or other mechanical system of agitation, recirculation and spraying of cleaning liquid;  forced ventilation system;  heating system with temperature control;  condensation system;  filtration and separation system and/or solid particles extraction from the liquid;  conveyor and/or handling system for the items to be processed;  product handling systems and reciprocators which are part of the cleaning machine;  control and/or monitoring systems;  liquid handling system. 1.2 This European Standard deals with the common significant hazards, hazardous situations and events relevant to cleaning machines for industrial items using liquids or vapours when they are used as intended and under the conditions foreseen by the manufacturer (see clause 4). This part of the standard defines the common safety requirements for all kinds of cleaning machines for industrial items using liquids or vapours and related common devices and should be used in connection with other parts of the EN 12921-series. The specific requirements specified in part 2 and following parts of EN 12921 take precedence over the respective requirements in EN 12921. NOTE In addition, where a cleaning machine is not covered by a specific part of this document, part 1 of EN 12921 can be used to establish the approach for dealing with the relevant risks. Specific hazards which are related to the type of cleaning liquid used are dealt with in the following documents:  EN 12921-2 for water based cleaning liquids;  EN 12921-3 for flammable cleaning liquids;  prEN 12921-4 for halogenated solvents. 1.3 ! This standard is not applicable to machines for: − mobile portable cleaning, SIST EN 12921-1:2005+A1:2010

− cleaning of textiles or clothes,
−
...