Designation:E1741–00AnAmericanNationalStandardStandardPracticeforPreparationofAirborneParticulateLeadSamplesCollectedDuringAbatementandConstructionActivitiesforSubsequentAnalysisbyAtomicSpectrometry1ThisstandardisissuedunderthefixeddesignationE1741;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(e)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope1.1Thispracticecoversthepreparationofairborneparticu-latesamplescollectedduringtheabatementofleadhazardsforleadanalysisinandaroundbuildingsandstructures.1.2Thispracticedescribesthedigestionproceduresforairborneparticulateleadsamplesthatarecollectedoncelluloseestermembranefiltersduringabatementandconstructionactivities.Thepracticeisintendedforusewithairborneparticulateleadsamplesthatarepreparedforsubsequentanalysisbylaboratory-basedquantitativeanalyticalmethods.1.3Thispracticecoversthegeneralconsiderationsforquantitativesampledigestionfortotalrecoverableleadinairborneparticulateusinghotplateormicrowaveheatingtechniques.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.1.5Thefollowingsafetyhazardscaveatpertainsonlytotheproceduresectionofthispractice.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardstatementsaregiveninSection8,9.3.1.6,and9.3.2.6.2.ReferencedDocuments2.1ASTMStandards:D1129TerminologyRelatingtoWater2D1193SpecificationforReagentWater2D1356TerminologyRelatingtoSamplingandAnalysisofAtmospheres3D3335TestMethodforConcentrationsofLead,Cadmium,andCobaltinPaintbyAtomicAbsorptionSpectroscopy4D4185PracticeforMeasurementofMetalsinWorkplaceAtmospherebyAtomicAbsorptionSpectrophotometry3D4309PracticeforSampleDigestionUsingClosedVesselMicrowaveHeatingTechniqu...
