ASTM D7390-2007 通过两种环境之间的比较评估石棉粉表面的标准指南

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【英文标准名称】:StandardGuideforEvaluatingAsbestosinDustonSurfacesbyComparisonBetweenTwoEnvironments
【原文标准名称】:通过两种环境之间的比较评估石棉粉表面的标准指南
【标准号】:ASTMD7390-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:D22.07
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:空气质量;石棉粉;大气;比较;危险物品;环境;评定;表面
【英文主题词】:asbestos;indirect;mass;microvacuuming;settleddust;surface;TEM;wipe
【摘要】:Thisguidedescribesfactorstobeconsideredbyaninvestigatordesigningasamplingprogramtocomparetheasbestosdustloadingsintwoenvironmentsandpresentsstatisticalmethodsformakingthecomparison.Eachuserisresponsibleforthedesignofaninvestigationandtheinterpretationofdatacollectedwhenusingdustdata.Thisguidedoesnotdealwithsituationswheredustsofdifferentcompositionsorfromdifferentsurfacesaretobeevaluated.ThisguidedescribesmethodsforinterpretingtheresultsofsamplingandanalysisperformedinaccordancewithTestMethodsD5755,D5756,andD6480.ItmaybeappropriatetousetheproceduresinthisGuidewithotherdustcollectionandanalysismethods,butitistheresponsibilityoftheusertomakethisdetermination.Themethodsdescribedinthisguidearenotintendedtobeusedalone.Theyareintendedtobeusedalongwithvariousevaluationmethodsthatmayincludeconsiderationofbuildinguse,activitieswithinthebuilding,airsampling,asbestossurveys(refertoPracticeE2356),evaluationofbuildinghistoryandstudyofbuildingventilationsystems.Thisguidedescribesmethodsforcomparingenvironmentsanddoesnotdrawanyconclusionsrelatingasbestossurfaceloadingstothepotentialsafetyorhabitabilityofbuildings.Thisguidedoesnotaddressriskassessmentsortheuseofdustsamplinginriskassessment.Healthbasedriskassessmentsarebeyondthescopeofthisguide.Warning8212;Asbestosfibersareacknowledgedcarcinogens.Breathingasbestosfiberscanresultindiseaseofthelungsincludingasbestosis,lungcancer,andmesothelioma.Precautionsshouldbetakentoavoidcreatingandbreathingairborneasbestosparticleswhensamplingandanalyzingmaterialssuspectedofcontainingasbestos.RegulatoryrequirementsaddressingasbestosaredefinedbyUSEPA4,5andOSHA6.1.1Therearemultiplepurposesfordeterminingtheloadingofasbestosindustonsurfaces.Eachparticularpurposemayrequireuniquesamplingstrategies,analyticalmethods,andproceduresfordatainterpretation.Proceduresareprovidedtofacilitateapplicationofavailablemethodsfordeterminingasbestossurfaceloadingsand/orasbestosloadingsinsurfacedustforcomparisonbetweentwoenvironments.Atpresent,thisguideaddressesoneapplicationoftheASTMsurfacedustmethods.Itisanticipatedthatadditionalareaswillbeaddedinthefuture.Itisnotintendedthatthediscussionofoneapplicationshouldlimituseofthemethodsinotherareas.1.2Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificwarningstatements,see5.7.
【中国标准分类号】:D53
【国际标准分类号】:13_300
【页数】:15P.;A4
【正文语种】: