ISO 21364-1 2025.docx

/O.ISOInternationalStandardISO21364-1Firstedition2025-06Domesticgascookingappliances一Safety一Part1:GeneralrequirementsAppareilsdecuissondomestiquesUtilisantIescombustiblesgazeuxSecurite一Partie1:ExigencesgeneralesReferencenumberISO21364-l:2025(en)COPYRIGHTPROTECTEDDOCUMENT©ISO2025Allrightsreserved.Unlessotherwisespecified,orrequiredinthecontextofitsimplementation,nopartofthispublicationmaybereproducedorutilizedotherwiseinanyformorbyanymeans,electronicormechanical,includingphotocopying,orpostingontheinternetoranintranet,withoutpriorwrittenpermission.PermissioncanberequestedfromeitherISOattheaddressbeloworISO,smemberbodyinthecountryoftherequester.ISOcopyrightofficeCP401Ch.deBlandonnet8CH-1214Vernier,GenevaPhone:+4122749Ol11Email:copyrightiso.orgWebsite:www.iso.orgPublishedinSwitzerlandContentsPageForewordviIntroductionvii1 Scope12 Normativereferences13 Termsanddefinitions23.1 Definitionsrelatingtoappliances23.2 Definitionsrelatingtothetests43.3 Definitionsrelatingtocomponents73.4 Definitionsrelatingtothefunctionoftheautomaticburnercontrolsystem(ABCS)104 Componentsingascookingappliances114.1 General114.2 Manualgasshut-offvalves114.3 Knobs114.3.1 Designofknobs114.3.2 Markingforknobs114.4 Multifunctionalcontrols124.5 Thermoelectricflamesupervisioncontrols124.5.1 General124.5.2 Openingtime124.5.3 Extinctiondelaytime124.6 Thermostats134.7 Pressureregulators134.7.1 General134.7.2 Regulationcapacity134.8 Automaticshut-offvalves134.9 Injectorsandadjusters144.9.1 GeneraL144.9.2 Injectors144.9.3 Airrateadjusters144.9.4 Lowrateadjusters144.10 Ignitionsystems144.11 Thermalcut-outs154.12 Componentsforapplianceswithautomaticburnercontrolsystem(ABCS)154.12.1 General154.12.2 Flamedetectionsystem164.12.3 Directflameestablishment174.12.4 Safetyintheeventofafailuretoignite174.12.5 Safetyintheeventofaflamefailure184.13 Indirectmanuallyoperatedburnercontrol184.13.1 General184.13.2 Controlshavingasingleclosingdirection184.13.3 Controlshavingtwoclosingdirections185 Generalconditionsoftest195.1 Referenceconditions195.2 Referenceandtestgases195.2.1 Characteristicsofthetestgases195.2.2 Conditionsforproducingtestgases195.3 Testpressures195.4 Temperatureconditions195.5 Adjustmentoftheburner195.6 Testinstallation205.6.1 General.205.6.2 Built-inappliances205.6.3 Freestandingappliances215.6.4 Table-topappliances225.7 Characteristicsofthetestpans225.7.1 Pansrequiredfortestingongasburners225.7.2 Pansrequiredfortestingonelectrichobelementsandinductionhobelements236 Heatinput246.1 General246.2 Obtainingthenominalheatinput246.3 Measurementsandcalculations246.3.1 General.,.246.3.2 Applianceswithautomaticburnercontrolsystem(ABCS)266.4 Obtainingthereducedheatinput266.4.1 Requirement266.4.2 Test266.5 Totalheatinput266.5.1 Requirement266.5.2 Test267 Heating267.1 General267.2 Operatingconditions267.3 Heatingtests277.3.1 Requirement277.3.2 Testundernormaloperation277.4 Abnormaloperation308 Combustion308.1 Measurementofallburnerssimultaneously308.1.1 Requirement308.1.2 Test308.2 Blockedcombustionproductsoutlet328.2.1 Requirement328.2.2 Test338.3 Analysisofthecombustionproducts338.3.1 General338.3.2 CalculationwithCO2338.3.3 CalculationwithO2349 Ignition,crosslightingandflamestability349.1 General349.2 Movementofovendoor,grilldoororcabinetdoor349.2.1 Requirement349.2.2 Test349.3 Testforapplianceshavinganautomaticburnercontrolsystem(ABCS)349.3.1 Requirement349.3.2 Test3510 Accumulationofunburntgasandleaktightness3610.1 Accumulationofunburntgas3610.2 Leakage3610.2.1 Requirement3610.2.2 Tests3610.3 Leaktightnessoftheappliance3610.3.1 General3610.3.2 Requirement3710.3.3 Test3710.4 Spillageofunburntgasinsidetheappliance3710.4.1 Requirement3710.4.2 Test3711 Construction3711.1 General3711.2 Materials3811.2.1 GeneraL3811.2.2 Burnermaterialtest3811.2.3 Sealings3811.3 GaSinletconnections3811.4 Conversiontodifferentgases3811.5 PullforcesofknobsformanualgasShUt-C)ffvalves3911.5.1 ReqUirement3911.5.2 Test3911.6 Appliancesthatenabletheusertoprogramthecookingcycle3911.6.1 General3911.6.2 Electronictimer4011.6.3 EIeCtre)-mechanicalormotorizedtimer4,011.7 Compartmentforonegascylinder4011.8 Touchcontrols4012 Mechanicalstrength4112.1 Partsmadeofglassandglass-ceramic4112.1.1 General4112.1.2 Springhammertest4112.1.3 Punchtest4113 EleCtriCalsafety4313.1 General4313.2 Batterypoweredappliances4314 Markingandinstructions4314.1 Marking4314.1.1 Markingontheappliance4314.1.2 Markingonthepackaging4414.2 Instructions4514.2.1 GeneraI4514.2.