ASTM D529-2004 沥青材料的封闭碳弧暴露试验的标准实施规范
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【英文标准名称】:StandardPracticeforEnclosedCarbon-ArcExposuresofBituminousMaterials
【原文标准名称】:沥青材料的封闭碳弧暴露试验的标准实施规范
【标准号】:ASTMD529-2004
【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】:D08.02
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:沥青制品;施工材料;试验;沥青;建筑;抗风化能力;屋面油毡;耐气候老化;防水材料;屋顶;屋顶层
【英文主题词】:acceleratedweathering;bituminousmaterials;carbon-arc;degradation;exposure;lightexposure;roofing;ultraviolet;waterproofing
【摘要】:Itisnotpossibletoestablishaprecisecorrelationbetweenacceleratedandnaturalweatheringbecauseofgeographicalclimaticvariations,localweathervariationfromnormal,andlocalpollutants.Thisweatheringapparatusandprocedureareusedforcomparingtheweatheringcharacteristicsofbituminousmaterialsagainstareferencematerialforwhichtheoutdoorweatheringcharacteristicsareknown.GuideG141providesguidanceregardingthisissue.1.1Thispracticedescribestestconditionsandproceduresforenclosedcarbon-arcexposuresconductedaccordingtoPracticesG151andG153forbituminousroofingandwaterproofingmaterialsthathaveaminimumsofteningpointofapproximately95176;C(200176;F)asdeterminedbyTestMethodD36.(SeealsoTerminologyG113.)1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E43
【国际标准分类号】:91_100_50
【页数】:3P.;A4
【正文语种】:
【原文标准名称】:沥青材料的封闭碳弧暴露试验的标准实施规范
【标准号】:ASTMD529-2004
【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】:D08.02
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:沥青制品;施工材料;试验;沥青;建筑;抗风化能力;屋面油毡;耐气候老化;防水材料;屋顶;屋顶层
【英文主题词】:acceleratedweathering;bituminousmaterials;carbon-arc;degradation;exposure;lightexposure;roofing;ultraviolet;waterproofing
【摘要】:Itisnotpossibletoestablishaprecisecorrelationbetweenacceleratedandnaturalweatheringbecauseofgeographicalclimaticvariations,localweathervariationfromnormal,andlocalpollutants.Thisweatheringapparatusandprocedureareusedforcomparingtheweatheringcharacteristicsofbituminousmaterialsagainstareferencematerialforwhichtheoutdoorweatheringcharacteristicsareknown.GuideG141providesguidanceregardingthisissue.1.1Thispracticedescribestestconditionsandproceduresforenclosedcarbon-arcexposuresconductedaccordingtoPracticesG151andG153forbituminousroofingandwaterproofingmaterialsthathaveaminimumsofteningpointofapproximately95176;C(200176;F)asdeterminedbyTestMethodD36.(SeealsoTerminologyG113.)1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E43
【国际标准分类号】:91_100_50
【页数】:3P.;A4
【正文语种】:
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