ASTM E1643-2010 与混凝土板下土壤或粒状填料接触的水蒸汽隔离层的选择、设计、安装和检验的标准实施规程
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【英文标准名称】:StandardPracticeforSelection,Design,Installation,andInspectionofWaterVaporRetardersUsedinContactwithEarthorGranularFillUnderConcreteSlabs
【原文标准名称】:与混凝土板下土壤或粒状填料接触的水蒸汽隔离层的选择、设计、安装和检验的标准实施规程
【标准号】:ASTME1643-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:E06.21
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:concreteslabs;vapor;vaporretarder;Prefabricatedbuildingmaterials/applications;Watervapor;Watervaporretarders;Aggregatefill;Concreteconstructionmaterials/applications;Concreteslabs;Earth;Granularfill;Installation--groundwater/subsu
【摘要】:Vaporretardersprovideamethodoflimitingwatervaportransmissionandcapillarytransportofwaterupwardthroughconcreteslabsongrade,whichcanadverselyaffectfloorfinishesandinteriorhumiditylevels.Adverseimpactsincludeadhesionloss,warping,peeling,andunacceptableappearanceofresilientflooring;deteriorationofadhesives,rippingorseparationofseams,andairbubblesorefflorescencebeneathseamed,continuousflooring;damagetoflatelectricalcablesystems,bucklingofcarpetandcarpettiles,offensiveodors,growthoffungi,andundesiredincreasestointeriorhumiditylevels.1.1Thispracticecoversproceduresforselecting,designing,installing,andinspectingflexible,prefabricatedsheetmembranesincontactwithearthorgranularfillusedasvaporretardersunderconcreteslabs.1.2Conditionssubjecttofrostandeitherheaveorhydrostaticpressure,orboth,arebeyondthescopeofthispractice.Vaporretardersarenotintendedtoprovideawaterproofingfunction.1.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q14
【国际标准分类号】:91_120_30
【页数】:4P.;A4
【正文语种】:英语
【原文标准名称】:与混凝土板下土壤或粒状填料接触的水蒸汽隔离层的选择、设计、安装和检验的标准实施规程
【标准号】:ASTME1643-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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】:E06.21
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:concreteslabs;vapor;vaporretarder;Prefabricatedbuildingmaterials/applications;Watervapor;Watervaporretarders;Aggregatefill;Concreteconstructionmaterials/applications;Concreteslabs;Earth;Granularfill;Installation--groundwater/subsu
【摘要】:Vaporretardersprovideamethodoflimitingwatervaportransmissionandcapillarytransportofwaterupwardthroughconcreteslabsongrade,whichcanadverselyaffectfloorfinishesandinteriorhumiditylevels.Adverseimpactsincludeadhesionloss,warping,peeling,andunacceptableappearanceofresilientflooring;deteriorationofadhesives,rippingorseparationofseams,andairbubblesorefflorescencebeneathseamed,continuousflooring;damagetoflatelectricalcablesystems,bucklingofcarpetandcarpettiles,offensiveodors,growthoffungi,andundesiredincreasestointeriorhumiditylevels.1.1Thispracticecoversproceduresforselecting,designing,installing,andinspectingflexible,prefabricatedsheetmembranesincontactwithearthorgranularfillusedasvaporretardersunderconcreteslabs.1.2Conditionssubjecttofrostandeitherheaveorhydrostaticpressure,orboth,arebeyondthescopeofthispractice.Vaporretardersarenotintendedtoprovideawaterproofingfunction.1.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q14
【国际标准分类号】:91_120_30
【页数】:4P.;A4
【正文语种】:英语
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