ASTM E162-2009 用辐射热源评定材料表面燃烧性能的试验方法
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【英文标准名称】:StandardTestMethodforSurfaceFlammabilityofMaterialsUsingaRadiantHeatEnergySource
【原文标准名称】:用辐射热源评定材料表面燃烧性能的试验方法
【标准号】:ASTME162-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E05.22
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:betafactor;fire-test-responsestandard;flamespreadfactor;radiantpanelindex;heatevolutionfactor;radiantheatenergy;radiantpanel;surfaceflamespread;surfaceflammability;Firetesting--buildingmaterials;Fire-testresponse;Flamesp
【摘要】:Thistestmethodprovidesalaboratorytestprocedureformeasuringandcomparingthesurfaceflammabilityofmaterialswhenexposedtoaprescribedlevelofradiantheatenergy.Itisintendedforuseinmeasurementsofthesurfaceflammabilityofmaterialsexposedtofire.Thetestisconductedusingsmallspecimensthatarerepresentative,totheextentpossible,ofthematerialorassemblybeingevaluated.(Example:intermsoftheirthickness,layering,andanypotentialsubstrate.)Therateatwhichflameswilltravelalongsurfacesdependsuponthephysicalandthermalpropertiesofthematerial,productorassemblyundertest,thespecimenmountingmethodandorientation,thetypeandleveloffireorheatexposure,theavailabilityofair,andpropertiesofthesurroundingenclosure.Inthisprocedure,thespecimensaresubjectedtooneormorespecificsetsoflaboratoryfiretestconditions.Ifdifferenttestconditionsaresubstitutedortheend-useconditionsarechanged,itisnotalwayspossiblebyorfromthistesttopredictchangesinthefire-test-responsecharacteristicsmeasured.Therefore,theresultsarevalidonlyforthefiretestexposureconditionsdescribedinthisprocedure.Ifthetestresultsobtainedbythistestmethodaretobeconsideredaspartofanoverallassessmentoffirehazardinabuildingorstructure,thentheexamplecriteria,conceptsandproceduresincorporatedintoGuideE1546shallbetakenintoconsideration.1.1Thisfire-test-responsestandarddescribesthemeasurementofsurfaceflammabilityofmaterials.Itisnotintendedforuseasabasisofratingsforbuildingcodepurposes(seeAppendixX1).1.2Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.3Thisstandardmeasuresanddescribestheresponseofmaterials,products,orassembliestoheatandflameundercontrolledconditions,butdoesnotbyitselfincorporateallfactorsrequiredforfirehazardorfireriskassessmentofthematerials,products,orassembliesunderactualfireconditions.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.5Firetestingofproductsandmaterialsisinherentlyhazardous,andadequatesafeguardsforpersonnelandpropertyshallbeemployedinconductingthesetests.Thistestmethodmayinvolvehazardousmaterials,operations,andequipment.SpecificinformationabouthazardisgiveninSection7.Note18212;ThereisnosimilarorequivalentISOstandard.
【中国标准分类号】:P16
【国际标准分类号】:13_220_50
【页数】:11P.;A4
【正文语种】:英语
【原文标准名称】:用辐射热源评定材料表面燃烧性能的试验方法
【标准号】:ASTME162-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E05.22
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:betafactor;fire-test-responsestandard;flamespreadfactor;radiantpanelindex;heatevolutionfactor;radiantheatenergy;radiantpanel;surfaceflamespread;surfaceflammability;Firetesting--buildingmaterials;Fire-testresponse;Flamesp
【摘要】:Thistestmethodprovidesalaboratorytestprocedureformeasuringandcomparingthesurfaceflammabilityofmaterialswhenexposedtoaprescribedlevelofradiantheatenergy.Itisintendedforuseinmeasurementsofthesurfaceflammabilityofmaterialsexposedtofire.Thetestisconductedusingsmallspecimensthatarerepresentative,totheextentpossible,ofthematerialorassemblybeingevaluated.(Example:intermsoftheirthickness,layering,andanypotentialsubstrate.)Therateatwhichflameswilltravelalongsurfacesdependsuponthephysicalandthermalpropertiesofthematerial,productorassemblyundertest,thespecimenmountingmethodandorientation,thetypeandleveloffireorheatexposure,theavailabilityofair,andpropertiesofthesurroundingenclosure.Inthisprocedure,thespecimensaresubjectedtooneormorespecificsetsoflaboratoryfiretestconditions.Ifdifferenttestconditionsaresubstitutedortheend-useconditionsarechanged,itisnotalwayspossiblebyorfromthistesttopredictchangesinthefire-test-responsecharacteristicsmeasured.Therefore,theresultsarevalidonlyforthefiretestexposureconditionsdescribedinthisprocedure.Ifthetestresultsobtainedbythistestmethodaretobeconsideredaspartofanoverallassessmentoffirehazardinabuildingorstructure,thentheexamplecriteria,conceptsandproceduresincorporatedintoGuideE1546shallbetakenintoconsideration.1.1Thisfire-test-responsestandarddescribesthemeasurementofsurfaceflammabilityofmaterials.Itisnotintendedforuseasabasisofratingsforbuildingcodepurposes(seeAppendixX1).1.2Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.3Thisstandardmeasuresanddescribestheresponseofmaterials,products,orassembliestoheatandflameundercontrolledconditions,butdoesnotbyitselfincorporateallfactorsrequiredforfirehazardorfireriskassessmentofthematerials,products,orassembliesunderactualfireconditions.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.5Firetestingofproductsandmaterialsisinherentlyhazardous,andadequatesafeguardsforpersonnelandpropertyshallbeemployedinconductingthesetests.Thistestmethodmayinvolvehazardousmaterials,operations,andequipment.SpecificinformationabouthazardisgiveninSection7.Note18212;ThereisnosimilarorequivalentISOstandard.
【中国标准分类号】:P16
【国际标准分类号】:13_220_50
【页数】:11P.;A4
【正文语种】:英语
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