EN 203-2-1:2014
(Main)Gas heated catering equipment - Part 2-1: Specific requirements - Open burners and wok burners
Gas heated catering equipment - Part 2-1: Specific requirements - Open burners and wok burners
This European Standard specifies requirements for the construction and operating characteristics relating to the safety, rational use of energy and marking, of atmospheric commercial gas heated open burners, covered burners, non-enclosed covered burners.
It also states test methods to check those characteristics.
This European Standard only covers type testing.
Großküchengeräte für gasförmige Brennstoffe - Teil 2-1: Spezifische Anforderungen - Offene Brenner und Wok-Brenner
Diese Europäische Norm spezifiziert die Anforderungen an die Bau- und Betriebsweise, bezogen auf die Sicherheit, rationelle Energienutzung und Kennzeichnung von gewerbsmäßigen atmosphärischen gasbeheizten offenen Brennern, abgedeckten Brennern und seitlich offenen Brennern.
Ebenso enthält sie die Prüfverfahren, um diese Eigenschaften zu prüfen.
Appareils de cuisson professionnels utilisant les combustibles gazeux - Partie 2-1 : Exigences particulières - Brûleurs découverts et woks
Cette norme définit les exigences concernant les caractéristiques de construction et de fonctionnement relatives à la sécurité, l'utilisation rationnelle de l'énergie et le marquage des brûleurs découverts et des brûleurs découvert-couverts non enfermés à induction atmosphérique.
Elle fixe également la technique des essais propres à contrôler ces caractéristiques.
Plinske naprave za gostinstvo - 2-1. del: Posebne zahteve - Odprti gorilniki in vok gorilniki
Ta evropski standard določa konstrukcijske zahteve in značilnosti delovanja v povezavi z varnostjo, racionalno rabo energije in označevanjem komercialnih plinskih odprtih gorilnikov, pokritih gorilnikov, nezaprtih pokritih gorilnikov.
Prav tako navaja preskusne metode za preverjanje teh značilnosti.
Ta evropski standard zajema le tipsko preskušanje.
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Plinske naprave za gostinstvo - 2-1. del: Posebne zahteve - Odprti gorilniki in vok gorilnikiGroßküchengeräte für gasförmige Brennstoffe - Teil 2-1: Spezifische Anforderungen - Offene Brenner und Wok-BrennerAppareils de cuisson professionnelle utilisant les combustibles gazeux - Partie 2-1: Exigences particulières - Brûleurs découverts et woksGas heated catering equipment - Part 2-1: Specific requirements - Open burners and wok burners97.040.20Cooking ranges, working tables, ovens and similar appliancesICS:Ta slovenski standard je istoveten z:EN 203-2-1:2014SIST EN 203-2-1:2015en,fr,de01-marec-2015SIST EN 203-2-1:2015SLOVENSKI
STANDARDSIST EN 203-2-1:20051DGRPHãþD
EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 203-2-1
December 2014 ICS 97.040.20 Supersedes EN 203-2-1:2005English Version
Gas heated catering equipment - Part 2-1: Specific requirements - Open burners and wok burners
Appareils de cuisson professionnelle utilisant les combustibles gazeux - Partie 2-1: Exigences particulières - Brûleurs découverts et woks
Großküchengeräte für gasförmige Brennstoffe - Teil 2-1: Spezifische Anforderungen - Offene Brenner und Wok-Brenner This European Standard was approved by CEN on 8 November 2014.
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-CENELEC 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-CENELEC 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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
CEN-CENELEC Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 203-2-1:2014 ESIST EN 203-2-1:2015
Abnormal use reasonably foreseeable . 12 6.8 Particular requirements . 12 6.8.1 Stability and mechanical safety . 12 6.8.2 Pressurized parts . 12 6.8.3 Lack of heat-bearing fluid . 12 6.9 Auxiliary energy . 12 6.9.1 General. 12 6.9.2 Electrical energy fluctuation . 12 6.9.3 Other auxiliary energy . 12 6.10 Rational use of energy . 12 6.10.101 Open burners . 13 6.11 Operating requirements - Temperature of the LPG cylinder and its compartment . 13 6.11.1 Temperature of the walls of the compartment . 13 6.11.2 Temperature of the LPG cylinder . 13 7 Test conditions . 13 7.1 General. 13 7.1.1 Characteristics of the test gases . 13 7.1.2 Requirements for making up test gases . 13 7.1.3 Test room . 13 7.1.4 Preparation of the appliance . 13 7.1.5 Practical method of test . 13 7.1.6 Test pressures . 13 7.1.7 Carrying out the tests . 13 7.2 Soundness . 14 7.2.1 Soundness of the gas circuit . 14 7.2.2 Soundness of the combustion circuit and correct evacuation of the combustion products for type B appliances . 14 7.3 Obtaining gas rates . 14 7.3.1 General. 14 7.3.2 Nominal heat input . 14 7.3.3 Full rate . 14 7.3.4 Reduced rate . 15 7.4 Operational safety . 15 7.4.1 Burners . 15 7.4.2 Limit temperatures . 15 7.4.3 Ignition - cross- lighting - flame stability . 15 7.5 Auxiliary equipment . 17 7.5.1 Flame shut off device . 17 7.5.2 Ignition device . 17 7.6 Combustion . 17 7.6.1 General. 17 7.6.2 Tests carried out under normal conditions . 17 7.6.3 Specific test for type B appliances . 21 7.6.4 Test with sooting limit gas. 21 7.7 Air-proving device . 21 7.7.1 General. 21 7.7.2 Supervision of the combustion air or the combustion products rate . 21 7.7.3 Supervision of the combustion air or the combustion products pressure . 22 7.8 Special tests . 22 7.8.1 Stability and mechanical safety . 22 7.8.2 Pressurized parts . 22 7.8.3 Lack of heat bearing fluid . 22 7.8.101
Spillage . 22 7.9 Test method - Overheating of the LPG cylinder and its compartment . 22 7.101 Rational use of energy . 22 7.101.1
General . 22 7.101.2
Test. 23 8 Designation . 24 9 Marking and instructions . 24 SIST EN 203-2-1:2015
National situations . 27 Annex B (normative)
Use of symbols on appliances and packaging . 28 Annex C (informative)
Trilingual list of appliances in the scope of EN 203-1 and corresponding Part 229 Annex D (normative)
Non pneumatic air/gas control devices . 30 Annex E (informative)
Composition of the gas circuit . 31 Annex ZA (informative)
Clauses of this European Standard EN 203-2-1 addressing essential requirements or other provisions of EU Directives. . 32
— dual purpose, i.e. designed so that it may also be used as an open burner after removal of the removable plate. 3.3.2.103 wok burner open burner for which the environment and in particular the supports to accept a large bowl-shaped cooking pan which dimensions are stated in the operating instructions 3.3.101 working surface surface on which the pans rest or the food is handled as well as the top horizontal surface of the appliance 4 Classification Shall be according to EN 203-1:2014, 4. 5 Constructional requirements 5.1 General 5.1.1 Conversion to different gases Shall be according to EN 203-1:2014, 5.1.1. SIST EN 203-2-1:2015
Shall be according to EN 203-1:2014, 5.1.3. 5.1.4 Gas connections Shall be according to EN 203-1:2014, 5.1.4. 5.1.5 Soundness Shall be according to EN 203-1:2014, 5.1.5. 5.1.6 Supply of combustion air and evacuation of combustion products
5.1.6.1 General EN 203-1:2014, 5.1.6.1 is replaced by the following modification: Appliances shall be constructed so that, under normal conditions of use and maintenance, the supply of combustion air and the evacuation of combustion products is permanently guaranteed. Obstruction of the combustion air inlets and the evacuation of the products of combustion shall be made impossible (from the pans used). 5.1.6.2 Appliances equipped with a fan Shall be according to EN 203-1:2014, 5.1.6.2. 5.1.6.3 Appliances fitted with an air/gas ratio control device Shall be according to EN 203-1:2014, 5.1.6.3. 5.1.6.4 Appliances not intended to be connected to an evacuation duct of the combustion products (Type A) Shall be according to EN 203-1:2014, 5.1.6.4. 5.1.6.5 Appliances intended to be connected to a an evacuation duct of the combustion products
(Type B) Shall be according to EN 203-1:2014, 5.1.6.5. 5.1.7 Flame visibility 5.1.7.1 Verification by the installer Shall be according to EN 203-1:2014, 5.1.7.1. 5.1.7.2 Confirmation by the user Shall be according to EN 203-1:2014, 5.1.7.2. 5.1.8 Electrical safety Shall be according to EN 203-1:2014, 5.1.8. SIST EN 203-2-1:2015
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Frequently Asked Questions
EN 203-2-1:2014 is a standard published by the European Committee for Standardization (CEN). Its full title is "Gas heated catering equipment - Part 2-1: Specific requirements - Open burners and wok burners". This standard covers: This European Standard specifies requirements for the construction and operating characteristics relating to the safety, rational use of energy and marking, of atmospheric commercial gas heated open burners, covered burners, non-enclosed covered burners. It also states test methods to check those characteristics. This European Standard only covers type testing.
This European Standard specifies requirements for the construction and operating characteristics relating to the safety, rational use of energy and marking, of atmospheric commercial gas heated open burners, covered burners, non-enclosed covered burners. It also states test methods to check those characteristics. This European Standard only covers type testing.
EN 203-2-1:2014 is classified under the following ICS (International Classification for Standards) categories: 97.040.20 - Cooking ranges, working tables, ovens and similar appliances. The ICS classification helps identify the subject area and facilitates finding related standards.
EN 203-2-1:2014 has the following relationships with other standards: It is inter standard links to EN 203-2-1:2005, EN 203-2-1:2021, EN 203-2-1:2014/prA1. Understanding these relationships helps ensure you are using the most current and applicable version of the standard.
EN 203-2-1:2014 is associated with the following European legislation: EU Directives/Regulations: 2009/142/EC; Standardization Mandates: M/BC/CEN/89/6. 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.
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The EN 203-2-1:2014 standard is crucial for establishing a uniform basis for the design and operation of gas heated catering equipment, specifically focusing on open burners and wok burners. Its detailed scope ensures comprehensive coverage of essential aspects such as safety, energy efficiency, and proper marking, which are imperative in commercial kitchen environments. One of the primary strengths of this European Standard is its rigor in specifying the construction and operating characteristics that must be met for atmospheric commercial gas heated open burners and related equipment. By providing clear guidelines, it enhances safety protocols and minimizes risks associated with gas appliances, making it highly relevant for manufacturers and operators alike. Additionally, the standard includes specific test methods that are critical for verifying compliance with the outlined characteristics. This provision of type testing not only ensures that equipment meets safety and performance requirements but also supports the rational use of energy, aligning with broader sustainability goals in the food service industry. Furthermore, the EN 203-2-1:2014 standard’s emphasis on the rational use of energy underscores its relevance in today’s increasingly eco-conscious market. By encouraging effective energy use, it lends itself well to improving operational efficiencies and reducing costs associated with gas consumption. In summary, the EN 203-2-1:2014 standard stands out for its comprehensive approach to safety, energy efficiency, and regulatory compliance, making it an essential reference for stakeholders involved in the gas heated catering equipment sector.
표준 EN 203-2-1:2014는 가스 가열 조리 기구에 대한 중요한 기준을 제시하며, 특히 개방형 버너와 웍 버너에 대한 특정 요구 사항을 다룹니다. 이 표준의 범위는 상업용 가스 가열 장비의 안전성, 에너지의 합리적 사용, 및 표시에 관한 요구 사항을 명확히 규정하고 있습니다. 이 표준의 강점 중 하나는 다양한 타입의 대기압 상업용 가스 가열 장비에 적용될 수 있다는 점입니다. 이는 개방형 버너, 덮힌 버너, 비밀폐형 덮힌 버너를 포함하여, 다양한 형태의 가열 장비에 대한 적용 가능성을 높입니다. 이를 통해 사용자는 자신이 취급하는 가열 장비의 안전성과 효율성을 보장받을 수 있습니다. 또한, 이 표준은 해당 특징들을 확인하기 위한 시험 방법도 명시하고 있어, 제조업체와 사용자에게 일관된 검증 프로세스를 제공합니다. 이러한 일관된 검증은 제품의 품질 향상은 물론, 사용자의 안전을 더욱 보장하는 데 기여합니다. 따라서, EN 203-2-1:2014는 상업용 가스 가열 조리 기구의 설계 및 운영 시 필수적으로 참고해야 할 중요한 표준으로, 고객의 요구에 부응하면서도 안전하고 효율적인 조리 환경을 제공할 수 있는 근거를 마련합니다.
EN 203-2-1:2014は、商業用ガス加熱器具に関する重要な欧州規格であり、その中でも主にオープンバーナーとウォックバーナーに焦点を当てています。この標準は、ガス加熱オープンバーナーやカバー付きバーナー、非密閉カバー付きバーナーの安全性、エネルギーの合理的使用、及びマーキングに関する要件を詳細に定めており、多様な設備における安全基準の達成を支援します。 この標準の強みは、明確な構成と操作特性に関連した要件の指定です。これにより、業界の基準を一貫して満たすための基盤を提供し、商業用厨房機器の安全性向上やエネルギー効率化に寄与します。また、標準に含まれる試験方法は、これらの特性を確認し、品質管理を可能にするための具体的な手法を提供しています。 さらに、EN 203-2-1:2014は、型式試験のみを対象としているため、異なるメーカーやモデルのバーナーに焦点を当てた明確な評価基準を提供し、業界全体の信頼性向上に寄与します。このように、標準の適用範囲は、商業用ガス加熱器具に必要な特性を全て含んでおり、業界での関連性が非常に高いと言えます。
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