Designation:D6934−22StandardTestMethodforResiduebyEvaporationofEmulsifiedAsphalt1ThisstandardisissuedunderthefixeddesignationD6934;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope1.1Thistestmethodcoversthequantitativedeterminationofresidueinemulsifiedasphaltscomposedprincipallyofasemisolidorliquidasphalticbase,water,andanemulsifyingagent.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thetextofthisstandardreferencesnotesandfootnoteswhichprovideexplanatorymaterial.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequirementsofthestandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafety,health,andenvironmentalpracticesanddeter-minetheapplicabilityofregulatorylimitationspriortouse.1.5Thisinternationalstandardwasdevelopedinaccor-dancewithinternationallyrecognizedprinciplesonstandard-izationestablishedintheDecisiononPrinciplesfortheDevelopmentofInternationalStandards,GuidesandRecom-mendationsissuedbytheWorldTradeOrganizationTechnicalBarrierstoTrade(TBT)Committee.2.ReferencedDocuments2.1ASTMStandards:2D3666SpecificationforMinimumRequirementsforAgen-ciesTestingandInspectingRoadandPavingMaterialsD6997TestMethodforDistillationofEmulsifiedAsphaltE11SpecificationforWovenWireTestSieveClothandTestSieves3.SignificanceandUse3.1Thetestmaybeusedtoindicatecompositionalcharac-teristicsofemulsifiedasphalt.Evaporationresiduemayalsobesubjectedtoothercharacterizationtests.3.2Thistestmethodforresiduebyevaporationtendstogiveanasphalticresiduelowerinpenetrationandductilitythanthedistillationtestmethod(D6997).Materialmaybeacceptedbutshallnotberejectedasfailingtomeetspecifications...
