【英文标准名称】:StandardPracticeforNondestructiveMeasurementofDryFilmThicknessofNonmagneticCoatingsAppliedtoFerrousMetalsandNonmagnetic,NonconductiveCoatingsAppliedtoNon-FerrousMetals
【原文标准名称】:应用于黑色金属的无磁涂层和应用于有色金属的无磁和不导电涂层的干膜厚度的无损测量的标准实施规程
【标准号】:ASTMD7091-2005
【标准状态】:现行
【国别】:美国
【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(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:表面性质;非磁性;尺寸计量;无损;角度测量;厚度;线性测量;有色金属;计量学;测量;干膜;黑色金属;覆层;有色
【英文主题词】:Angularmeasurement;Coatings;Dimensionalmetrology;Dryfilm;Ferrousmetals;Linearmeasurement;Measurement;Metrology;Non-destructive;Nonferrous;Non-ferrousmetals;Non-magnetic;Surfaceproperties;Thickn
【摘要】:
【中国标准分类号】:A29
【国际标准分类号】:17_040_20
【页数】:7P;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodforDeterminationofMetalsandMetalloidsinAirborneParticulateMatterbyInductivelyCoupledPlasmaAtomicEmissionSpectrometry(ICP-AES)
【原文标准名称】:电感耦合等离子体-原子发射光谱法(ICP-AES)测定气载颗粒物中的金属和类金属物质的标准试验方法
【标准号】:ASTMD7035-2010
【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】:D22.04
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:analysis;atomicspectrometry;elements;metals;metalloids;samplepreparation;workplaceair;ICP-AES(inductively-coupledplasmaatomicemissionspectrometry)
【摘要】:Thehealthofworkersinmanyindustriesisatriskthroughexposurebyinhalationtotoxicmetalsandmetalloids.Industrialhygienistsandotherpublichealthprofessionalsneedtodeterminetheeffectivenessofmeasurestakentocontrolworkersx2019;exposures,andthisisgenerallyachievedbymakingworkplaceairmeasurements.Thistestmethodhasbeenpromulgatedinordertomakeavailableastandardmethodologyformakingvalidexposuremeasurementsforawiderangeofmetalsandmetalloidsthatareusedinindustry.Itwillbeofbenefittoagenciesconcernedwithhealthandsafetyatwork;industrialhygienistsandotherpublichealthprofessionals;analyticallaboratories;industrialusersofmetalsandmetalloidsandtheirworkers,andothergroups.ThistestmethodspecifiesagenericmethodfordeterminationofthemassconcentrationofmetalsandmetalloidsinworkplaceairusingICP-AES.Theanalysisresultscanbeusedfortheassessmentofworkplaceexposurestometalsandmetalloidsinworkplaceair.Note28212;RefertoGuideE1370forguidanceonthedevelopmentofappropriateexposureassessmentandmeasurementstrategies.1.1Thistestmethodspecifiesaprocedureforcollection,samplepreparation,andanalysisofairborneparticulatematterforthecontentofmetalsandmetalloidsusinginductivelycoupledplasma-atomicemissionspectrometry(ICP-AES).1.2Themethodisapplicabletopersonalsamplingoftheinhalableorrespirablefractionofairborneparticlesandtoareasampling.1.3ThistestmethodshouldbeusedbyanalystsexperiencedintheuseofICP-AES,theinterpretationofspectralandmatrixinterferencesandproceduresfortheircorrection.1.4Thismethodspecifiesanumberofalternativemethodsforpreparingtestsolutionsfromsamplesofairborneparticulatematter.Oneofthespecifiedsamplepreparationmethodsisapplicabletothemeasurementofsolublemetalormetalloidcompounds.Otherspecifiedmethodsareapplicabletothemeasurementoftotalmetalsandmetalloids.1.5Itistheuser''sresponsibilitytoensurethevalidityofthestandardmethodforfiltersofuntestedmatrices.1.6Thefollowingisanon-exclusivelistofmetalsandmetalloidsforwhichoneormoreofthesampledissolutionmethodsspecifiedinthisdocumentisapplicable.However,thereisinsufficientinformationavailableontheeffectivenessofdissolutionmethodsforthoseelementsinitalics.
【中国标准分类号】:Z15
【国际标准分类号】:13_040_20
【页数】:28P.;A4
【正文语种】:英语