ASTM E2336-2004(2009) 耐火润滑脂管道密封系统的标准试验方法
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【英文标准名称】:StandardTestMethodsforFireResistiveGreaseDuctEnclosureSystems
【原文标准名称】:耐火润滑脂管道密封系统的标准试验方法
【标准号】:ASTME2336-2004(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:2004
【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】:E05.11
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:enclosurematerial;engulfmenttest;fire-resistive;fireseparatingelements;greaseduct;greaseductenclosuresystem;hosestream;internalfiretest;Fireendurancerating;Fireresistance;Fire-resistantmaterials/testing;Firetesting;Fire
【摘要】:Thesetestmethodsareintendedtoevaluatetheabilityofthegreaseductenclosuresystemtodothefollowing:Resisttheeffectsofastandardizedfireexposure,Retainitsintegrity,orExhibitbothpropertiesdependentuponthetypeoftestassemblyinvolvedduringapredeterminedtestexposure.Thesetestmethodsprovideforthefollowingmeasurementsandevaluationswhereapplicable:Capabilityoftheenclosurematerialtoresistflaming(combustion)whenexposedto1382x00B0;F(750x00B0;C).Loadbearingabilityofthetestedsupportsystemandfasteningsystemtocarrytheloadofthegreaseductenclosuresystemduringastandardizedfire-engulfmenttest.AbilityofafirestoptomeettherequirementsofTestMethodE814whenusedwithagreaseductenclosuresystem.Abilityoftheenclosurematerialtoresistthepassageofflamesandhotgasesduringastandardizedfireresistancetestandastandardizedinternalfiretest.Transmissionofheatthroughthegreaseductandtheenclosurematerial(s)duringastandardizedfireresistancetestandastandardizedinternalfiretest.Abilityofthegreaseductenclosuresystemtoresistthepassageofwaterduringastandardizedhosestreamtest.Comparativemeasurementoftemperatureagingoftheenclosurematerial(s)whensubjectedtostandardizedcyclicthermaltransmissions.Thesetestmethodsdonotprovidethefollowing:Fullinformationastoperformanceoftheenclosurematerialorthegreaseductenclosuresystemconstructedwithcomponents,densities,ordimensionsotherthanthosetested.Evaluationofthedegreebywhichtheenclosurematerialorgreaseductenclosuresystemcontributestothefirehazardbygenerationofsmoke,toxicgases,orotherproductsofcombustion.Measurementofthedegreeofcontrolorlimitationofthepassageofsmokeorproductsofcombustionthroughthegreaseductenclosuresystem.Measurementofflamespreadoverthesurfaceofthegreaseductenclosuresystem.Note28212;Theinformationin5.3.2-5.3.4isusuallydeterminedbyothersuitabletestmethods.Forexample,5.3.4istypicallydeterminedusingTestMethodE84.Inthesetestmethods,thetestspecimensaresubjectedtooneormorespecifictestsunderlaboratoryconditions.Whendifferenttestconditionsaresubstitutedortheend-useconditionsarechanged,itisnotalwayspossibleby,orfrom,thesetestmethodstopredictchangestothecharacteristicsmeasured.Therefore,theresultsoftheselaboratorytestsarevalidonlyfortheexposureconditionsdescribedinthesetestmethods.Varioustestmethodsinthesetestmethodsrequireatestspecimentobeexposedtoastandardfirethatiscontrolledtoachievespecifiedtemperaturesthroughoutaspecifiedtimeperiod.Thefire-engulfmentandverticalfireresistancetestsarefollowedbytheapplicationofastandardizedhosestreamtest.Thesetestmethodsprovidearelativemeasureofthefire-test-responseofcomparableenclosurematerialsandgreaseductenclosuresystemsundertheseexposureconditions.Thefireexposureisnotrepresentativeofallfireconditionsbecauseconditionsvarywithchangesintheamount,natureanddistributionoffireloading,ventilation,compartmentsizeandconfiguration,andheatsinkcharacteristicsofthecompartment.Variationfromthetestconditionsortestspecimenconstruction,suchassize,materials,methodofassembly,alsoaffectsthefire-test-response.Forthesereasons,evaluationofthevariationisrequiredforapplicationtoconstructioninthefield.......
【中国标准分类号】:J21
【国际标准分类号】:21_260
【页数】:15P.;A4
【正文语种】:英语
【原文标准名称】:耐火润滑脂管道密封系统的标准试验方法
【标准号】:ASTME2336-2004(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:2004
【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】:E05.11
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:enclosurematerial;engulfmenttest;fire-resistive;fireseparatingelements;greaseduct;greaseductenclosuresystem;hosestream;internalfiretest;Fireendurancerating;Fireresistance;Fire-resistantmaterials/testing;Firetesting;Fire
【摘要】:Thesetestmethodsareintendedtoevaluatetheabilityofthegreaseductenclosuresystemtodothefollowing:Resisttheeffectsofastandardizedfireexposure,Retainitsintegrity,orExhibitbothpropertiesdependentuponthetypeoftestassemblyinvolvedduringapredeterminedtestexposure.Thesetestmethodsprovideforthefollowingmeasurementsandevaluationswhereapplicable:Capabilityoftheenclosurematerialtoresistflaming(combustion)whenexposedto1382x00B0;F(750x00B0;C).Loadbearingabilityofthetestedsupportsystemandfasteningsystemtocarrytheloadofthegreaseductenclosuresystemduringastandardizedfire-engulfmenttest.AbilityofafirestoptomeettherequirementsofTestMethodE814whenusedwithagreaseductenclosuresystem.Abilityoftheenclosurematerialtoresistthepassageofflamesandhotgasesduringastandardizedfireresistancetestandastandardizedinternalfiretest.Transmissionofheatthroughthegreaseductandtheenclosurematerial(s)duringastandardizedfireresistancetestandastandardizedinternalfiretest.Abilityofthegreaseductenclosuresystemtoresistthepassageofwaterduringastandardizedhosestreamtest.Comparativemeasurementoftemperatureagingoftheenclosurematerial(s)whensubjectedtostandardizedcyclicthermaltransmissions.Thesetestmethodsdonotprovidethefollowing:Fullinformationastoperformanceoftheenclosurematerialorthegreaseductenclosuresystemconstructedwithcomponents,densities,ordimensionsotherthanthosetested.Evaluationofthedegreebywhichtheenclosurematerialorgreaseductenclosuresystemcontributestothefirehazardbygenerationofsmoke,toxicgases,orotherproductsofcombustion.Measurementofthedegreeofcontrolorlimitationofthepassageofsmokeorproductsofcombustionthroughthegreaseductenclosuresystem.Measurementofflamespreadoverthesurfaceofthegreaseductenclosuresystem.Note28212;Theinformationin5.3.2-5.3.4isusuallydeterminedbyothersuitabletestmethods.Forexample,5.3.4istypicallydeterminedusingTestMethodE84.Inthesetestmethods,thetestspecimensaresubjectedtooneormorespecifictestsunderlaboratoryconditions.Whendifferenttestconditionsaresubstitutedortheend-useconditionsarechanged,itisnotalwayspossibleby,orfrom,thesetestmethodstopredictchangestothecharacteristicsmeasured.Therefore,theresultsoftheselaboratorytestsarevalidonlyfortheexposureconditionsdescribedinthesetestmethods.Varioustestmethodsinthesetestmethodsrequireatestspecimentobeexposedtoastandardfirethatiscontrolledtoachievespecifiedtemperaturesthroughoutaspecifiedtimeperiod.Thefire-engulfmentandverticalfireresistancetestsarefollowedbytheapplicationofastandardizedhosestreamtest.Thesetestmethodsprovidearelativemeasureofthefire-test-responseofcomparableenclosurematerialsandgreaseductenclosuresystemsundertheseexposureconditions.Thefireexposureisnotrepresentativeofallfireconditionsbecauseconditionsvarywithchangesintheamount,natureanddistributionoffireloading,ventilation,compartmentsizeandconfiguration,andheatsinkcharacteristicsofthecompartment.Variationfromthetestconditionsortestspecimenconstruction,suchassize,materials,methodofassembly,alsoaffectsthefire-test-response.Forthesereasons,evaluationofthevariationisrequiredforapplicationtoconstructioninthefield.......
【中国标准分类号】:J21
【国际标准分类号】:21_260
【页数】:15P.;A4
【正文语种】:英语
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