ASTM F2701-2008 防护服与飞溅热液体接触时评估材料热传递的标准试验方法
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【英文标准名称】:StandardTestMethodforEvaluatingHeatTransferthroughMaterialsforProtectiveClothingUponContactwithaHotLiquidSplash
【原文标准名称】:防护服与飞溅热液体接触时评估材料热传递的标准试验方法
【标准号】:ASTMF2701-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:F23.80
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:1.1ThistestmethodisusedtomeasuretheheatenergytransmissionthroughmaterialsusedinprotectiveclothingandglovesthatareexposedtoaHotLiquidSplash.Thistestmethodisapplicabletowovenfabrics,knitfabrics,battings,andsheetstructureswithpermeableorimpermeablecoatingsorlaminationsintendedforuseasclothingorglovesforprotectionagainstbriefexposurestohotliquidsplashhazards.1.2Thistestmethodisusedtomeasureanddescribethepropertiesofmaterialsorassembliesofmaterialsinresponsetohotliquidsundercontrolledlaboratoryconditions.1.3Thistestmethodisapplicabletomaterialsfromwhichfinishedprotectiveapparelarticlesaremade.1.4Thistestmethodislimitedtothehotliquidtemperaturesthatare40x00B0;C(72x00B0;F)belowtheflashpointofthespecifichotliquidusedfortesting.Note18212;Specificthermallystablesiliconeliquidsareavailablewithflashpointsintherangeof315x00B0;C(599x00B0;F).Whenthesethermallystablesiliconeliquidsareused,amaximumhotliquidtemperatureof260x00B0;C(500x00B0;F)isachievable.Theintentofspecifyingthemaximumtemperatureat40x00B0;C(72x00B0;F)belowtheliquidflashpointistoreducethehotliquidfirehazardwhichincreasessignificantlyattemperaturesequaltoorabovetheflashpointoftheliquid.1.5Thistestmethoddoesnotmeasuretheflammabilityofmaterials,norisitintendedforuseinevaluatingmaterialsexposedtoanyotherthermalexposureotherthanhotliquidexposures.1.6ThevaluesasstatedinSIunitsaretoberegardedasthestandard.Thevaluesinparenthesesaregivenforinformationonly.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardstatementsaregiveninSection8.
【中国标准分类号】:C73
【国际标准分类号】:13_340_10
【页数】:8P.;A4
【正文语种】:英语
【原文标准名称】:防护服与飞溅热液体接触时评估材料热传递的标准试验方法
【标准号】:ASTMF2701-2008
【标准状态】:现行
【国别】:美国
【发布日期】:2008
【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】:F23.80
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:1.1ThistestmethodisusedtomeasuretheheatenergytransmissionthroughmaterialsusedinprotectiveclothingandglovesthatareexposedtoaHotLiquidSplash.Thistestmethodisapplicabletowovenfabrics,knitfabrics,battings,andsheetstructureswithpermeableorimpermeablecoatingsorlaminationsintendedforuseasclothingorglovesforprotectionagainstbriefexposurestohotliquidsplashhazards.1.2Thistestmethodisusedtomeasureanddescribethepropertiesofmaterialsorassembliesofmaterialsinresponsetohotliquidsundercontrolledlaboratoryconditions.1.3Thistestmethodisapplicabletomaterialsfromwhichfinishedprotectiveapparelarticlesaremade.1.4Thistestmethodislimitedtothehotliquidtemperaturesthatare40x00B0;C(72x00B0;F)belowtheflashpointofthespecifichotliquidusedfortesting.Note18212;Specificthermallystablesiliconeliquidsareavailablewithflashpointsintherangeof315x00B0;C(599x00B0;F).Whenthesethermallystablesiliconeliquidsareused,amaximumhotliquidtemperatureof260x00B0;C(500x00B0;F)isachievable.Theintentofspecifyingthemaximumtemperatureat40x00B0;C(72x00B0;F)belowtheliquidflashpointistoreducethehotliquidfirehazardwhichincreasessignificantlyattemperaturesequaltoorabovetheflashpointoftheliquid.1.5Thistestmethoddoesnotmeasuretheflammabilityofmaterials,norisitintendedforuseinevaluatingmaterialsexposedtoanyotherthermalexposureotherthanhotliquidexposures.1.6ThevaluesasstatedinSIunitsaretoberegardedasthestandard.Thevaluesinparenthesesaregivenforinformationonly.1.7Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardstatementsaregiveninSection8.
【中国标准分类号】:C73
【国际标准分类号】:13_340_10
【页数】:8P.;A4
【正文语种】:英语
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