Designation:D1356−15bStandardTerminologyRelatingtoSamplingandAnalysisofAtmospheres1ThisstandardisissuedunderthefixeddesignationD1356;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope1.1Thisterminologyisacollectivevocabularyrelatingtosamplingandanalysisofatmospheres.Asaconveniencetogeneralinterest,itcontainsmostofthestandardterms,definitions,andnomenclatureunderthejurisdictionofCom-mitteeD22.1.2Manyoftheentriesinthisterminologyarecopied(withattribution)fromthestandardsoforiginreferencedinSection2.Thestandardsoforiginarenotedinboldtypeattherightmarginoftheapplicabledefinition.1.3CertaintermsinthecommonlanguagethatcomprisemultipleconceptsareincludedhereinwiththedefinitionspecifictostandardsandpracticesofCommitteeD22.2.ReferencedDocuments2.1ASTMStandards:2D1357PracticeforPlanningtheSamplingoftheAmbientAtmosphereD3249PracticeforGeneralAmbientAirAnalyzerProce-duresD3614GuideforLaboratoriesEngagedinSamplingandAnalysisofAtmospheresandEmissionsD3631TestMethodsforMeasuringSurfaceAtmosphericPressureD3670GuideforDeterminationofPrecisionandBiasofMethodsofCommitteeD22D3686PracticeforSamplingAtmospherestoCollectOr-ganicCompoundVapors(ActivatedCharcoalTubeAd-sorptionMethod)D3687PracticeforAnalysisofOrganicCompoundVaporsCollectedbytheActivatedCharcoalTubeAdsorptionMethodD4023TerminologyRelatingtoHumidityMeasurements(Withdrawn2002)3D4096TestMethodforDeterminationofTotalSuspendedParticulateMatterintheAtmosphere(High–VolumeSam-plerMethod)D4240TestMethodforAirborneAsbestosConcentrationinWorkplaceAtmosphere(Withdrawn1995)3D4298GuideforIntercomparingPermeationTubestoEs-tablishTraceabilityD4597PracticeforSamplingWorkplaceAtmospherestoCollectGasesorVaporswithSolidSorbentDiffusiveSamplersD5011PracticesforCalibrationofOzoneMonitorsUsingTransferStandardsD5015TestMethodforpHofAt...
