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【英文标准名称】:StandardTestMethodforGumContentinFuelsbyJetEvaporation
【原文标准名称】:用喷射蒸发法测定燃料中原在胶的标准测试方法
【标准号】:ASTMD381-2004e1
【标准状态】:现行
【国别】:
【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】:D02.14
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:机动车燃料;试验;石油产品;顶吹
【英文主题词】:aviationfuels;existentgum;motorgasoline;solventwashedgum;unwashedgum
【摘要】:1.1Thistestmethodcoversthedeterminationoftheexistentgumcontentofaviationfuels,andthegumcontentofmotorgasolinesorothervolatiledistillatesintheirfinishedform,(includingthosecontainingalcoholandethertypeoxygenatesanddepositcontroladditives)atthetimeoftest.1.2Provisionsaremadeforthedeterminationoftheheptaneinsolubleportionoftheresidueofnon-aviationfuels.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.TheacceptedSIunitofpressureisthePascal(Pa);theacceptedSIunitfortemperatureisdegreesCelsius.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificwarningstatements,see6.4,7.4,and9.1.
【中国标准分类号】:E31
【国际标准分类号】:75_160_20
【页数】:6P.;A4
【正文语种】: