1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 30-1-4:2012Domestic cooking appliancesburning gas SafetyPart 1-4: Appliances having one or moreburners with an automatic burner controlsystemBS EN 30-1-4:2012 BRITISH STAND
2、ARDNational forewordThis British Standard is the UK implementation of EN 30-1-4:2012. Itsupersedes BS EN 30-1-4:2002 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee GSE/35, Gas cooking appliances (domestic).A list of organizations represented on this co
3、mmittee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2012. Published by BSI StandardsLimited 2012ISBN 978 0 580 69887 3ICS 97.040.
4、20Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 May 2012.Amendments issued since publicationDate Text affectedBS EN 30-1-4:2012EUROPEAN STANDARD NORME EUROPEN
5、NE EUROPISCHE NORM EN 30-1-4 May 2012 ICS 97.040.20 Supersedes EN 30-1-4:2002English Version Domestic cooking appliances burning gas - Safety - Part 1-4: Appliances having one or more burners with an automatic burner control system Appareils de cuisson domestiques utilisant les combustibles gazeux -
6、 Scurit - Partie 1-4: Appareils comportant un ou plusieurs brleurs avec systme automatique de commande des brleurs Haushalt-Kochgerte fr gasfrmige Brennstoffe - Sicherheit - Teil 1-4: Gerte mit einem oder mehreren Brenner(n) mit Feuerungsautomat This European Standard was approved by CEN on 7 April
7、2012. 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 obtaine
8、d 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-C
9、ENELEC 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, Ma
10、lta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2012 CEN All right
11、s of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 30-1-4:2012: EBS EN 30-1-4:2012EN 30-1-4:2012 (E) 2 Contents Page Foreword 5g31 Scope 7g32 Normative references 8g33 Terms and definitions .9g33.1 Definitions concerning parts of the appliance .9g
12、33.2 Additional definitions concerning appliances having burners with an automatic burner control system .9g33.2.1 Definitions concerning the appliance and its components 9g33.2.2 Definitions concerning adjusting, control and safety devices 10g33.2.3 Definitions concerning the operation of the appli
13、ance 12g34 Classification . 14g35 Constructional requirements . 15g35.1 General requirements . 15g35.1.1 General . 15g35.1.2 Conversion to different gases . 15g35.1.3 Materials 15g35.2 Special requirements . 16g35.2.1 General . 16g35.2.2 Taps 16g35.2.3 Control handles . 16g35.2.4 Injectors and adjus
14、ters 16g35.2.5 Oven thermostats . 16g35.2.6 Ignition systems 16g35.2.7 Flame supervision devices 17g35.2.8 Regulators . 17g35.2.9 Hotplates 17g3Covered burners and griddles 18g35.2.10 Accumulation of un-burnt gas in the appliance 18g35.3 Additional requirements for appliances having one or more burn
15、ers with an automatic burner control system 18g35.3.1 Indirect manually operated burner controls 18g35.3.2 Indirect manually operated control handles and touch control pads . 20g35.3.3 Verification of the state of operation 20g35.3.4 Thermostats and gas energy regulators 21g35.3.5 Combustion product
16、s outlets (enclosed covered hotplate burners) 21g35.3.6 Multifunctional controls . 21g35.3.7 Automatic shut-off valves 21g35.3.8 Accumulation of un-burnt gas in the appliance 23g35.3.9 Fans for the provision of combustion air and/or for the evacuation of products of combustion 23g35.4 Additional req
17、uirements for burners having automatic burner control systems 24g35.4.1 General . 24g35.4.2 Burners without a fan for the supply of combustion air and/or for the evacuation of the products of combustion . 24g35.4.3 Burners with a fan for the supply of combustion air and/or for the evacuation of the
18、products of combustion . 27g35.5 Additional requirements for appliances having one or more burners that are capable of remote operation. 31g35.5.1 Application 31g3BS EN 30-1-4:2012EN 30-1-4:2012 (E) 3 5.5.2 General . 31g35.5.3 Remote operation (type 2) 32g35.5.4 Remote operation (type 1) 32g35.6 Add
19、itional requirements for appliances incorporating one or more hotplate or grill burners that enable the user to program the end of a cooking cycle 33g35.6.1 Application . 33g35.6.2 General . 33g36 Performance requirements . 34g36.1 General requirements . 34g36.1.1 General . 34g36.1.2 Obtaining the i
20、nput rates 34g36.1.3 Flame supervision devices . 34g36.1.4 Safety of operation 34g36.2 Special requirements for hotplates . 35g36.2.1 General . 35g36.2.2 Ignition, cross-lighting and flame stability . 35g36.2.3 Combustion 35g36.3 Special requirements for ovens and grills 35g36.3.1 General . 35g36.3.
21、2 Ignition, cross-lighting and flame stability . 35g36.3.3 Combustion 35g36.4 Additional requirements for appliances having burners with automatic burner control systems 36g36.4.1 Obtaining the input rates 36g36.4.2 Safety in the event of failure of thermostats and gas energy regulators 37g36.5 Addi
22、tional requirements for hotplate burners having automatic burner control systems 37g36.5.1 Ignition, cross-lighting and flame stability . 37g36.5.2 Combustion 39g36.5.3 Air proving devices (enclosed covered hotplate burners with a fan for the supply of combustion air and/or for the evacuation of pro
23、ducts of combustion) 39g36.6 Additional requirements for oven and grill burners having automatic burner control systems 39g36.6.1 Ignition, cross-lighting and flame stability . 39g36.6.2 Combustion 41g36.6.3 Air proving devices (oven and/or grill burners with a fan for the supply of combustion air a
24、nd/or for the evacuation of products of combustion) . 42g37 Test methods . 42g37.1 General test condition . 42g37.1.1 Introduction 42g37.1.2 Reference and test gases . 42g37.1.3 Test pressures . 42g37.1.4 Test procedures . 42g37.1.5 Pans and oven and grill accessories 44g37.1.6 Temperature of the ov
25、en and grill . 44g37.1.7 Appliances having a mains electrical supply . 44g37.2 Verification of the constructional requirements 44g37.2.1 General . 44g37.2.2 Strength 45g37.2.3 Strength, stability 45g37.2.4 Accumulation of un-burnt gas in the appliance . 45g37.2.5 Fragmentation test for principal com
26、ponents made from toughened soda-lime glass 45g37.2.6 Appliances with a glass lid having a device for shutting off the gas to the hotplate burners . 45g37.2.7 Food hygiene in time controlled ovens . 45g37.3 Verification of operational requirements 45g37.3.1 General requirements . 45g37.3.2 Specific
27、tests for hotplates. 48g37.3.3 Specific tests for ovens and grills . 49g3BS EN 30-1-4:2012EN 30-1-4:2012 (E) 4 7.4 Verification of the constructional requirements specific to parts of the appliance having burners with an automatic burner control system 50g37.4.1 Accumulation of un-burnt gas in the a
28、ppliance 50g37.4.2 Manually operated devices (see 5.4.1) . 52g37.4.3 Safety times . 52g37.4.4 Appliances incorporating a hotplate having touch controls . 52g37.5 Verification of the operational requirements specific to parts of the appliance having burners with an automatic burner control system 53g
29、37.5.1 General tests . 53g37.5.2 Specific tests for hotplates 57g37.5.3 Specific tests for ovens and grills 68g38 Marking and instructions . 77g38.1 Appliance marking (including any type 2 hand-operated control) 77g38.2 Marking of the packaging 77g38.3 Instructions . 77g38.3.1 General . 77g38.3.2 Te
30、chnical instructions 77g38.3.3 Instructions for use and maintenance 78g38.3.4 Instructions for conversion to other gases . 78g3Annex A (informative) National situations . 79g3A.1 General . 79g3A.2 Marketing in different countries of the categories listed in the text of the standard 79g3A.3 Supply pr
31、essures for the appliance (see 7.1.3) . 81g3A.4 Particular categories marketed nationally or locally 83g3A.4.1 National distribution . 83g3A.4.2 Categories . 84g3A.4.3 Gas rate adjuster. 85g3A.4.4 Permitted operations for changing gas 86g3A.5 Test gases corresponding to local situations . 86g3A.6 Pa
32、rticular conditions 87g3A.7 Connection requirements in force in the various countries 88g3Annex B (informative) Guidelines for extension to other categories . 89g3Annex C (normative) Characteristics of the pans required . 90g3Annex D (normative) Surface temperature probe . 91g3Annex E (normative) Us
33、e of the symbol on the appliance and packaging 92g3Annex F (normative) Symbol “Do not shut lid when burner alight“ . 93g3Annex G (normative) Fault analysis procedure for assessing the safety of the appliance in the event of failure of any single automatic shut-off valve in the burner control system
34、. 94g3G.1 Explanatory notes . 94g3G.2 Procedure 96g3G.3 Explanation of decisions taken during assessment of fault 97g3Annex H (normative) Fragmentation requirement for toughened soda-lime glass 98g3H.1 Requirement 98g3H.2 Test method . 98g3Annex ZA (informative) Clauses of this European Standard add
35、ressing essential requirements or other provisions of EU Directives . 99g3Bibliography . 102g3BS EN 30-1-4:2012EN 30-1-4:2012 (E) 5 Foreword This document (EN 30-1-4:2012) has been prepared by Technical Committee CEN/TC 49 “Gas cooking appliances”, the secretariat of which is held by UNI. This Europ
36、ean Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by November 2012, and conflicting national standards shall be withdrawn at the latest by November 2012. Attention is drawn to the possibility that some of the el
37、ements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 30-1-4:2002. This document has been prepared under a mandate given to CEN by the European Commission and the Europe
38、an Free Trade Association, and supports essential requirements of EU Directive(s). For relationship with EU Directive(s), see informative Annex ZA, which is an integral part of this document. It is intended to use this European Standard with EN 30-1-1:2008+A2:2010, on which the requirements and meth
39、ods of test for appliances having one or more burners with an automatic burner control system are based. In particular, this European Standard identifies the requirements and methods of test specific to these appliances, which are in addition to, or replace, those given in EN 30-1-1:2008+A2:2010. Th
40、is present part is intended to be used together with any other part of EN 30-1-x related to “Safety”, whenever the appliances covered by this other part includes a burner with an automatic burner control system. Requirements relating to Rational use of energy are given in other appropriate parts of
41、this standard, EN 30-2-x. Matters relating to quality assurance systems, production testing and certificates of conformity, including those for auxiliary devices, are not dealt with in this European Standard. NOTE For countries requesting special categories (specified in EN 437:2003+A1:2009), the ab
42、sence of specific information concerning A.3.3 and A.3.4 implies that the general requirements (see 5.2.4 and 5.1.1) also apply for particular categories. Other European Standards covering domestic cooking appliances burning gas are as follows: EN 30-1-1, Domestic cooking appliances burning gas Part
43、 1-1: Safety General; EN 30-1-2, Domestic cooking appliances burning gas Part 1-2: Safety Appliances having forced-convection ovens and/or grills; EN 30-1-3, Domestic cooking appliances burning gas Part 1-3: Safety Appliances having a glass ceramic hotplate; EN 30-2-1, Domestic cooking appliances bu
44、rning gas Part 2-1: Rational use of energy General; EN 30-2-2, Domestic cooking appliances burning gas Part 2-2: Rational use of energy Appliances having forced-convection ovens and /or grills. BS EN 30-1-4:2012EN 30-1-4:2012 (E) 6 According to the CEN/CENELEC Internal Regulations, the national stan
45、dards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
46、Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 30-1-4:2012EN 30-1-4:2012 (E) 7 1 Scope This European Standard specifies the construction and performance characteristics as well as the requirements and methods of test for the safety and
47、 marking of domestic cooking appliances, capable of using the combustible gases defined in EN 30-1-1:2008+A2:2010, that have one or more burners with an automatic burner control system, referred to in the text as “appliances“. This European Standard includes specific requirements and methods of test
48、 that are applicable to burners having an automatic burner control system, whether or not the appliance is equipped with a fan for the supply of combustion air to, and/or the evacuation of the products of combustion from the burner concerned. These specific requirements and methods of test are only
49、applicable when the burner has an automatic burner control system and do not apply to burners having automatic ignition that fall within the scope of EN 30-1-1:2008+A2:2010. This European Standard is intended to be used in conjunction with EN 30-1-1:2008+A2:2010 and, where appropriate, other parts of EN 30-1 covering appliances having: forced-convection ovens and/or grills; a glass ceramic hotplate. It does not cover all of the safety requirements and methods of test that are specific to forced-convection ovens and/or grills and glass
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