【英文标准名称】:StandardPracticeforEmissionCellsfortheDeterminationofVolatileOrganicEmissionsfromIndoorMaterials/Products
【原文标准名称】:从室内材料/产品测定挥发性有机辐射用发射光电管的标准实施规程
【标准号】:ASTMD7143-2005
【标准状态】:现行
【国别】:
【发布日期】:2005
【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】:D22.05
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:大气;有机的;空气质量;电池;辐射;室内;挥发性的;测定
【英文主题词】:missionscells;indoorairquality;indoormaterials;indoorproducts;materialsemissionstesting;organicemissions;volatileorganiccompounds
【摘要】:Indoormaterials/productsareproductsormaterialsusedforconstructionworksorintheindoorenvironment.Theareaspecificemissionratesofvolatileorganiccompoundsfromanindoormaterial/productmaybeusedtoestimatetheexpectedcontributionofemissionsfromthatmaterial/producttotheatmosphereofagivenindoorenvironment.Emissiondatamayalsobeusedtocompareandcategorizedifferentindoormaterials/productsofsimilarfunction.Emissioncelltestingofareaspecificemissionsmayalternativelybeusedforstudyingsecondaryinteractions(forexample,sinkeffects(absorptionandre-emissionofvolatileorganicsbytheindoormaterial/product)oremissionsgeneratedbychemicaldegradationoftheindoormaterial/productcausedbyspecificatmosphericagentssuchaswater,ozoneorNOx).1.1Thispracticeisintendedfordeterminingvolatileorganiccompound(VOC)emissionsfrommaterialsandproductsusingemissioncells.Itcanbeappliedinprincipletomostconstructionmaterialsandmanyproductsusedindoors.Objectivesinclude:1.1.1Toprovidemanufacturers,builders,andenduserswithemissiondatausefulforevaluatingtheimpactofbuildingproducts,neworold,onindoorairconcentrationsinamodelroom.1.1.2TopromotethedevelopmentofproductswithlowerVOCemissions.1.2ThispracticeisforidentifyingemittedVOCsandfordeterminingtheareaspecificemissionrateofVOCsfromnewlyproducedbuildingproductsunderdefinedclimateconditions.Themethodcanalsobeappliedtoagedproducts.1.3Inaccordancewiththedefinitionofanemissioncell,itisalsopossibletoperformnondestructiveemissionmeasurementsonbuildingproductson-siteinbuildings.However,theprocedureforsuchmeasurementsisnotdescribedinthisstandard.1.4Thispracticedescribesthedesign,construction,performanceevaluationanduseofemissioncellsforVOCemissiontesting.Sampling,transportandstorageofmaterialstobetested,andpreparationoftestspecimensarealsodescribed.1.5AirsamplingandanalyticalmethodsforthedeterminationofVOCsaredescribedinPracticeD6196.AlternativesamplingandanalyticalapproachesforformaldehydeandothercarbonylsaredescribedinTestMethodD5197.Note18212;Allvolatile(vapor-phase)carbonylsexceptformaldehydecanbeanalyzedbyeitherPracticeD6196orbyTestMethodD5197.Note28212;Direct-readinginstrumentscanalsobeappliedforspecificobjectives.Note38212;Somevolatileinorganiccompoundscan,inprinciple,alsobeanalyzed(forexample,ammonia).1.6AnexampleofanemissioncellisdescribedinAppendixX2ofthispractice.
【中国标准分类号】:Q18
【国际标准分类号】:13_040_20
【页数】:20P.;A4
【正文语种】:


【英文标准名称】:WeatherResistance:ExposuretoNaturalLightandWeather
【原文标准名称】:纺织品耐气候性:暴露于自然光及大气中
【标准号】:ANSI/AATCC111B-1992
【标准状态】:作废
【国别】:美国
【发布日期】:1992
【实施或试行日期】:
【发布单位】:美国国家标准学会(ANSI)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:纺织材料;纺织产品;感光度
【英文主题词】:sensitivitytolights;textiles;textileproducts
【摘要】:
【中国标准分类号】:W04
【国际标准分类号】:59_080_01
【页数】:
【正文语种】:英语