EN 203-2-2:2006
(Main)Gas heated catering equipment - Part 2-2: Specific requirements - Ovens
Gas heated catering equipment - Part 2-2: Specific requirements - Ovens
Addition
This European Standard specifies the test methods and requirements for the construction and operating characteristics relating to the safety and rational use of energy, of commercial gas heated natural convection ovens, forced air ovens, multi-function ovens and steaming ovens, atmospheric or pressurised.
Commercial bakery ovens, with a sole plate or a trolley and pizza ovens are also covered by this standard.
This European Standard does not cover appliances which are specifically designed for use in industrial process on industrial premises.
Großküchengeräte für gasförmige Brennstoffe - Teil 2-2: Spezifische Anforderungen - Backöfen
Ergänzung
Diese Europäische Norm legt die Prüfverfahren und die Anforderungen für die Bau- und die Betriebs¬weise bezüglich Sicherheit und rationelle Energienutzung bei gewerblichen gasbeheizten konventionelle Backöfen, Umluftbacköfen, Kombibacköfen und Dampfbacköfen mit und ohne Druckbehaftung fest.
Gewerbliche Bäckereibacköfen mit einer Bodenplatte oder einem Wagen sowie Pizzabacköfen sind ebenfalls durch diese Norm abgedeckt.
Diese Europäische Norm gilt nicht für Geräte, die spezifisch für gewerbliche Zwecke in Betriebsstätten entwickelt wurden.
Appareils de cuisson professionnelle utilisant les combustibles gazeux - Partie 2-2: Exigences particulières - Fours
Ajout :
Cette Norme européenne définit les caractéristiques particulières d’essais et les exigences concernant les
caractéristiques de construction et de fonctionnement relatives à la sécurité et l’utilisation rationnelle de
l’énergie pour les fours à convection naturelle, les fours à air pulsé, les fours multifonctions et les cuiseurs à
vapeur, professionnels, à gaz, atmosphériques ou sous pression.
Les fours de boulangerie artisanale à soles ou à chariot et les fours à pizza sont également concernés par
cette norme.
Cette Norme européenne ne s’applique pas aux appareils conçus spécialement pour une utilisation dans un
processus industriel sur un site industriel.
Plinske naprave za gostinstvo – 2-2. del: Posebne zahteve - Pečice
General Information
Relations
Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Gas heated catering equipment - Part 2-2: Specific requirements - OvensHAppareils de cuisson professionnelle utilisant les combustibles gazeux - Partie 2-2: Exigences particulieres - FoursGroßküchengeräte für gasförmige Brennstoffe - Teil 2-2: Spezifische Anforderungen - BacköfenTa slovenski standard je istoveten z:EN 203-2-2:2006SIST EN 203-2-2:2006en,fr,de97.040.20ICS:SIST EN 203-2:19961DGRPHãþDSLOVENSKI
STANDARDSIST EN 203-2-2:200601-september-2006
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 203-2-2June 2006ICS 97.040.20Supersedes EN 203-2:1995
English VersionGas heated catering equipment - Part 2-2: Specific requirements- OvensAppareils de cuisson professionnelle utilisant lescombustibles gazeux - Partie 2-2: Exigences particulières -FoursThis European Standard was approved by CEN on 24 May 2006.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, 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© 2006 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 203-2-2:2006: E
Clauses of this European Standard EN 203-2-2 addressing essential requirements or other provisions of EU Directives.12 Bibliography .14
cooking chamber of the oven 3.118 shelf support support designed to receive the cooking shelves and cooking plates
This device prevents ingress of steam in the gas circuit when the oven is used in the vapour mode. In the hot air or mixed mode, the damper is in the open position to keep clear the passing of the air gas mixture to the combustion head 3.123 water level control device which controls the water level of the steam generator 5.1.6.101 Evacuation of combustion products for multi-function ovens Combined combustion products circuits shall be constructed in such a way as to ensure that the burner of the steam generator and the hot air mode burner shall not influence each other. For this the requirements of 6.7 of EN 203-1:2005 shall be fulfilled for separate and combined operations of the burners. In the case of multi-function ovens with direct heating if a closing/opening device of the combustion products circuit exists, its opening shall be controlled and maintained when in hot air mode and mixed mode. A control device shall be used to check that the burner cannot come on if the evacuation circuit of the products of combustion is closed. 5.2.3.101 Isolating shutter device (multi-function ovens with direct heating) The operating and safety controls of the gas circuit (gas control, multifunction controls, pressurestats etc.) shall not be affected by contact with water vapour. When a shutter or isolating device is used it shall be possible to control the operation. 5.3.2.101 Door opening For appliances with drop down doors, any uncontrolled drop down of the door shall not cause injury to the operator. For appliances covered by pressure equipment directive, it shall not be possible to open the door if the internal pressure in the chamber is greater than atmospheric pressure. Any de-pressurising shall be safe and under control.
The operation of the temperature regulator shall not have priority over the safety devices (of door, flame failure device, detector of failure of a fan in a combustion circuit…). 6.3.102 Overheat limit device for the cooking chamber The re-set action of the overheat limit device shall be manual, unless a permanent warning (by a light for example) indicates that an automatic re-setting has occurred. 6.7 Combustion Addition The functioning of a sequential burner shall not cause a content of CO in the combustion products exceeding 0,2 % in the test conditions N°1 of 7.6.101. For multi-function ovens with direct heat, the CO rate contained in the products of combustion in the hot air mode shall not exceed 0,2 % when the maximum quantity of vapour is injected into the cooking chamber (maximum dosage) in the test conditions N°2 of 7.6.101. For forced air and direct heat ovens, in hot air mode the functioning of the burner shall be completely safe and the combustion (% of CO in the combusti
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