欧盟EN阻燃、防火测试标准

1、CNN防火资源欧盟标准阻燃、防火测试标准EN13238：建筑产品防火测试-基材选择的调理方法和通则EN13238：ReactiontoFireTestsforBuildingProducts-ConditioningProceduresandGeneralRulesforSelectionofSubstratesAbstract摘要TheConstructionProductsDirectiverequiresproductstobetestedintheirenduseconditionwhich,forthepurposeofsubstrates,couldleadtoaneconomic

2、allyunrealisticlargevarietyofteststobecarriedout.Thislargespectrumhasbeenreducedtoapracticalnumberofstandardsubstratesthatenablesthemajorityofenduseconditionstoberepresented.Rulesfortheselectionofsuchsubstratesarealsogiveninthisstandard.BSEN13238isforuseinconjunctionwithEuropeanStandardscoveringther

3、eactiontofiretestmethodsfortherelevantconstructionproducts.BSEN13238describestheconditioningproceduresfortestspecimenswhichwillbetestedaccordingtotheEuropeanstandardsforreactiontofire.BSEN13238alsocoverstherulesfortheselectionofsubstratesforconstructionproductswhencarryingoutreactiontofiretests.BSEN

4、13238doesnotcontainrequirementsfor:Thepre-dryingoftestspecimensforthenon-combustibilitytestaccordingENISO1182Methodsofcleaning(e.g.washing)andothermethodsfortheassessmentofdurabilityaspects,whicharedealtwithintherelevantproductstandards.EN13501-1：Fireclassificationofconstructionproductsandbuildingel

5、ementsAbstract摘要ThisEuropeanStandardprovidesthereactiontofireclassificationprocedureforallconstructionproducts,includingproductsincorporatedwithinbuildingelements.Productsareconsideredinrelationtotheirenduseapplication.Thisdocumentappliestothreecategories,whicharetreatedseparatelyinthisEuropeanStand

6、ard:constructionproducts,excludingflooringsandlinearpipethermalinsulationproducts;floorings,linearpipethermalinsulationproducts.EN13823：建筑产品的对火测试反应-单体测试EN13823：ReactiontoFireTestsforBuildingProducts-BuldingProductsExcludingFlooringsExposedtotheThermalAttackbyaSingleBurningItemAbstract摘要TheSingleBurn

7、ingItemtestcanbeconsideredasthebackboneoftheEuroclasssystemforbuildingproducts.ThetestresultsarerequiredforaclassificationD-B(combinedwithtestresultsfromEN11925-2),foraclassificationA2(combinedwithtestresultsfromENISO1716),andsometimesforaclassificationA1.TESTPRINCIPLEThespecimenisexposedtoadiffusiv

8、eflameof30kW.Combustiongasesarecollectedbyanexhausthoodforanalysis.Thisgasanalysismakesitpossiblebyoxygendepletiontocalculateheatreleaseratefromthespecimen.Smokeproductionisassessedbymeasuringate娜ationofalightbeambysmokeintheexhaustduct.Theburningbehaviourofthespecimenisobservedforflamespread,andthe

9、occurrenceofburningparticlesanddroplets.以上资料由防火资源网(http:)防火测试中心整理或发布，需了解更多详情请登录官网，谢谢。EN50085-1：电气装置用电缆干线系统和电缆管道系统.一般要求EN50085-1：CabletrunkingsystemsandcableductingsystemsforelectricalinstallationsPart1:GeneralrequirementsAbstract摘要ThisEuropeanStandardspecifiesrequirementsandtestsforcabletrunkingsyst

10、ems(CTS)andcableductingsystems(CDS)intendedfortheaccommodation,andwherenecessaryfortheelectricallyprotectiveseparation,ofinsulatedconductors,cablesandpossiblyotherelectricalequipmentinelectricaland/orcommunicationsystemsinstallations.Themaximumvoltageoftheseinstallationsis1000Va.c.and1500Vd.c.Thisst

11、andarddoesnotapplytoconduitsystems,cabletraysystems,cableladdersystems,powertracksystemsorequipmentcoveredbyotherstandards.ThisPart1shallbeusedinconjunctionwiththerelevantPart2forparticularrequirements.EN50085-2-1：电气设备用电缆干线系统和电缆管道系统-预期安装在墙和顶棚上的电缆干firetcow线系统和电缆管道系统EN50085-2-1：Cabletrunkingsystemsand

12、cableductingsystemsforelectricalinstallationsPart2-1:CabletrunkingsystemsandcableductingsystemsintendedformountingonwallsandceilingsEN50085-2-3：电气装置用电缆导管和电缆管道系统.配电箱内安装的线槽电缆主干系统专门要求.第3节:配电箱内开槽EN50085-2-3：CableTrunkingSystemsandCableDuctingSystemsforElectricalInstallations-Part2-3:ParticularRequiremen

13、tsforSlottedCableTruckingSystemsIntendedforInstallationinCabinetsAbstract摘要ThisEuropeanStandardspecifiesrequirementsandtestsforcabletrunkingsystems(CTS)andcableductingsystems(CDS)intendedfortheaccommodation,andwherenecessaryfortheelectricallyprotectiveseparation,ofinsulatedconductors,cablesandpossib

14、lyotherelectricalequipmentinelectricaland/orcommunicationsystemsinstallations.Themaximumvoltageoftheseinstallationsis1000Va.c.and1500Vd.c.Thesesystemsareintendedformountingonwallsand/orceilings.Theymaybeembedded,installedinaflushorsemi-flushstate,surfacemountedormountedawayfromthesurfaceusingfixingd

15、evices.Thisstandarddoesnotapplytoconduitsystems,cabletraysystems,cableladdersystems,powertracksystemsorequipmentcoveredbyotherstandards.ThisstandardshallbeusedinconjunctionwithEN50085-1:2005:Cabletrunkingsystemsandcableductingsystemsforelectricalinstallations-Part1Generalrequirementswhichisreferredt

16、ointhisdocumentasPart1.EN50086-1：电气装置用管道系统规范.一般要求EN50086-1：ConduitsystemsforcablemanagementPart1:GeneralrequirementsAbstract摘要Thisstandardspecifiesrequirementsandtestsforconduitsystems,includingconduitsandconduitfittings,fortheprotectionandmanagementofinsulatedconductorsand/orcablesinelectricalinsta

17、llationsorincommunicationsystemsupto1000Va.c.and/or1500Vd.c.Thisstandardappliestometallic,non-metallicandcompositeconduitsystemsfiretcpinclUding和蟠,dandnon-threadedentrieswhichterminatethesystem.ThisstandarddoesnotapplytoenclosuresandconnectingboxeswhichcomewithinthescopeofIEC670.ThisPart1shallbeused

18、inconjunctionwiththerelevantPart2forparticularrequirements.EN50265-2-1：失火情况下电缆的一般检验方法第2部分：单芯绝缘导线或电缆耐火焰垂直扩散的测试一方法.1kW预混合火焰EN50265-2-1:CommonTestMethodsforCablesunderFireConditionspart2:TestforResistancetoVerticalFlamePropagationforaSingleInsulatedConductororCablePart2-1:Procedures-1kWPre-MixedFlameAb

19、stract摘要Specifiestheuseofa1kWpre-mixedflameandisforgeneraluse,exceptthattheproceduremaynotbesuitableforsmallsingleinsulatedconductorsorcablesoflessthan0.5sq.mm.totalcross-section,orforsmallopticalfibrecables.EN50265-2-2：失火情况下电缆的一般检验方法第2部分：单芯绝缘导线或电缆耐火焰垂直扩散的测试方法：扩散火焰EN50265-2-2：CommonTestsMethodsforCa

20、blesunderFireConditionsTestforResistancetoVerticalFlamePropagationforaSingleInsulatedConductororCablePart2-2:Procedures-DiffusionFlame.Abstract摘要Specifiestheprocedurefortestingsmallopticalfibrecables,orasmallinsulatedconductororcable(lessthan0.5sq.mm.cross-section),whenthemethodspecifiedinBSEN50265-

21、2-1isnotsuitable,becausesomesmallfibrecablesmaybreak,orsmallconductorsmaymeltduringflameapplication.EN50266：着火条件下电缆通用测试方法-垂直固定的电线束或电缆的垂直火焰扩散测试EN50266：CommonTestMethodsforCablesunderFireConditions-TestforVerticalFlameSpreadofVertically-MountedBunchedWiresorCablesEN50266-2-4：着火条件下电缆通用测试方法第2部分：垂直固定的电线束

22、或电缆的垂直火焰扩散测试.过程.类别CEN50266-2-4：CommonTestMethodsforCablesunderFireConditions-TestforVerticalFlameSpreadofVertically-MountedBunchedWiresorCablesPart2-4:Procedures-CategoryCAbstract摘要EN50266specifiesmethodsoftestfortheassessmentofverticalflamespreadofvertically-mountedbunchedwiresorcables,electricalor

23、optical,underdefinedconditions.Thetestisintendedfortypeapprovaltesting.TherequirementsfortheselectionofcablesfortestingaregiveninannexA.Theflamespreadismeasuredastheextentofdamageofthecablesample.Thisproceduremaybeusedtodemonstratethecablesabilitytolimitflamespread.ThisPart2-4coversCategoryCandrelat

24、estocablesinstalledonthetestladdertoachieveanominaltotalvolumeofnon-metallicmaterialof1,5litrespermetreoftestsample.Theflameapplicationtimeis20min.Themethodofmountingusesthefrontofthestandardladder.Thecategoryisintendedforgeneralusewherelowvolumesofnon-metallicmaterialarerequiredtobeevaluated.Arecom

25、mendedperformancerequirementisgiveninannexB.EN50268：在燃烧条件下电缆通用测试方法在规定条件下电缆燃烧烟密度测量EN50268：CommonTestMethodsforCablesunderFireConditions-MeasurementofSmokeDensityofCablesBurningunderDefinedConditionsAbstractThetestisperformedinsideachambermeasuring3metresby3metresby3metresandthetestissometimesreferred

26、toasthethreemetrecubetest.Thenumberoflengthsandthemountingarrangementofthecablesisdependantuponitsouterdiameter.Oncethespecimenshavebeenbundledasrequired,theyareplacedontothespecimenstandandanalcoholfuelsourceisplacedbelowthetestspecimen.Atthestartofthetestthefuelisignited.Thetestisperformedbymonito

27、ringthetransmittancereductionofawhitelightbeam,runningfromonesideofthechambertotheotheratasetheight,thusmonitoringthebuildupofsmokeinsidethechamber.Asmallfanisutilisedinsidethechambertopreventthesmokebuildingupinalayeredeffectandadraftscreenisutilisedtoprotectthespecimenandtheflamesourcefromanywindt

28、urbulence.Thetestdurationis40minutes.TestResultsTheminimumpercentagelighttransmissionisoftenusedtodetermineiftheproducthaspassedorfailedthetest,oftenaminimumlighttransmittanceof60%isappliedinordertoclassifyacableaslowsmoke(thoughthisdoesdependuponthespecificationdocument).Sometimesthelimitssuppliedi

29、nspecificationdocumentsareAovalues.TheAoresultsaregenerallycalculatedbyuseofthefollowingequation(inaccordancewiththeBeerLambertlaw),convertingthetransmittanceoflightreceivedbythedetectorintothemeasuredopticaldensityofthesmoke(Am):Am=log10(I0/It)Where:firetCEONI0iStheinitia贲UmnousintensityItisthetran

30、smittedluminousintensityAoiscalculatedbythefollowingequation:Ao=(AmxV)/(Kxl)Amistheopticaldensitymeasuredinthecube.Visthevolumeofthecubeinmetres.listhelengthoftheopticalpathbetweenthewindowsinmetres.Kisthenumberofunitsofmaterialconstitutingatestspecimen.NB.ThevalueofKisthenumberoflengthsofcableusedi

31、nthetestspecimen.EN50305：铁道设施具有特别防火性能的铁道机车车辆测试方法EN50305：RailwayApplications-RailwayRollingStockCablesHavingSpecialFirePerformance-TestMethodsAbstract摘要Thisstandardspecifiesspecialtestmethodsapplicabletocables,andtheirconstituentinsulatingandsheathingmaterials,foruseinrailwayrollingstock.Suchcablesar

32、especifiedinthevariouspartsofEN50264andEN50306.OthertestmethodsrequiredforrailwayrollingstockcablesandtheirinsulatingandsheathingmaterialsarelistedinAnnexA.以上资料由防火资源网()防火测试中心整理或发布，需了解更多详情请登录官网，谢谢。EN60695-11-10：防火测试一第11-10部分：50W测试火焰水平和垂直火焰测试方法irehazardtesting-Part11-10:Testflames50Whorizontalandverti

33、calflametestmethodsAbstract摘要HorizontalTesting(HB)-MethodAProcedure:Aspecimenissupportedinahorizontalpositionandistiltedat45.Aflameisappliedtotheendofthespecimenfor30secondsoruntiltheflamereachesthe1inchmark.Ifthespecimencontinuestoburnaftertheremovaloftheflame,thetimeforthespecimentoburnbetweenthe1

34、and4inchmarksarerecorded.Ifthespecimenstopsburningbeforetheflamespreadstothe4inchmark,thetimeofcombustionanddamagedlengthbetweenthetwomarksisrecorded.Threespecimensaretestedforeachthickness.HorizontalRatingRequirementsHBSpecimensmustnothaveaburningrategreaterthan1.5inches/minuteforthicknessesbetween

35、0.120and0.500inchesand3inches/minuteforthicknesseslessthan0.120inches.Specimensmuststopburningbeforetheflamereachesthe4inchmark.VerticalTesting(V-0,V-1,V-2)-MethodBProcedure:Aspecimenissupportedinaverticalpositionandaflameisappliedtothebottomofthespecimen.Theflameisappliedfortensecondsandthenremoved

36、untilflamingstopsatwhichtimetheflameisreappliedforanothertensecondsandthenremoved.Twosetsoffivespecimensaretested.Thetwosetsareconditionedunderdifferentconditions.VerticalRatingsRequirementsV-0Specimensmustnotburnwithflamingcombustionformorethan10secondsfifPtrcnu防火:ate防火:ate混ithertestflameapplicatio

37、n.V-1V-2V-1V-2Totalflamingcombustiontimemustnotexceed50secondsforeachsetof5specimens.Specimensmustnotburnwithflamingorglowingcombustionuptothespecimenholdingclamp.Specimensmustnotdripflamingparticlesthatignitethecotton.Nospecimencanhaveglowingcombustionremainforlongerthan30secondsafterremovalofthete

38、stflame.Specimensmustnotburnwithflamingcombustionformorethan30secondsaftereithertestflameapplication.Totalflamingcombustiontimemustnotexceed250secondsforeachsetof5specimens.Specimensmustnotburnwithflamingorglowingcombustionuptothespecimenholdingclamp.Specimensmustnotdripflamingparticlesthatignitethe

39、cotton.Nospecimencanhaveglowingcombustionremainforlongerthan60secondsafterremovalofthetestflame.Specimensmustnotburnwithflamingcombustionformorethan30secondsaftereithertestflameapplication.Totalflamingcombustiontimemustnotexceed250secondsforeachsetof5specimens.Specimensmustnotburnwithflamingorglowin

40、gcombustionuptothespecimenholdingclamp.Specimenscandripflamingparticlesthatignitethecotton.Nospecimencanhaveglowingcombustionremainforlongerthan60secondsafterremovalofthetestflame.wmEN60695-舸萨防火测试一第11-20部分：500W火焰测试方法EN60695-11-20：FireHazardTesting-Part11-20:TestFlames-500WFlameTestMethodsAbstract摘要S

41、pecifiesasmall-scalelaboratoryscreeningprocedureforcomparingtherelativeburningbehaviourofspecimensmadefromplasticsandothernon-metallicmaterials,aswellastheirresistancetoburn-throughwhenexposedtoaflameignitionsourceof500Wnominalpower.Thismethodisapplicabletobothsolidmaterialsandcellularplasticmateria

42、lshavinganapparentdensityof250kg/m3orgreaterwhendeterminedinaccordancewithISO845.Itdoesnotapplytothinmaterialsthatshrinkawayfromtheappliedflamewithoutigniting,forwhichISO9773shouldbeused.Thetestmethoddescribedisintendedtocharacterizematerialperformance,forexampleforquality-controlpurposes,andisnotin

43、tendedtoassessthebehaviourtofireofbuildingmaterialsorfurnishings.Itmaybeusedforthepre-selectionofamaterial,providedthatpositiveresultsareobtainedatathicknesswhichequalsthesmallestthicknessusedintheapplication.Theresultsobtainedprovidesomeinformationaboutthebehaviourofplasticmaterialsinservice,butcan

44、neverbythemselvesassuresafeperformanceinservice.Thistestmethodprovidesaclassificationsystemwhichmaybeusedforqualityassuranceorthepre-selectionofcomponentmaterialsofproducts.以上资料由防火资源网(http:)防火测试中心整理或发布，需了解更多详情请登录官网，谢谢。EN60695-2-10：防火测试第2-10部分：灼热金属线/热线测试方法灼热金属线仪器和通用测试流程fireHazardTestingPart2-10:Glowi

45、ng/Hot-WireBasedTestMethods-；low-WireApparatusandCommonTestProcedureAbstract摘要Specifiestheglow-wireapparatusandcommontestproceduretosimulatetheeffectofthermalstresseswhichmaybeproducedbyheatsourcessuchasglowingelementsoroverleadedresistors,forshortperiods,inordertoassessthefirehazardbyasimulationtechnique.Thetestdescribedinthisstandardisapplicabletoelectrotechnicalequipment,itssubassembliesandcomponents,andmayalsobeappliedtosolidelectricalinsulatingmaterialsorothersolidcombustiblematerials.EN60707：暴露于火源时非金属固体材料的可燃性测试方法列表EN60707：FlammabilityofSolidNon-MetallicMaterials