Designation:D8189−19StandardTestMethodforTackinessofAsphaltBindersandEmulsifiedAsphaltResidueUsingtheDynamicShearRheometer(DSR)1ThisstandardisissuedunderthefixeddesignationD8189;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope1.1Thistestmethodcoversthedeterminationofpull-offforceandpull-offworkofasphaltbindersandemulsifiedasphaltresiduebymeansofpull-offtesting.Thetackinesstestisconductedusingthedynamicshearrheometer(DSR)atoneormoretemperatures.NOTE1—ThisstandardmaybeusedforunconditionedmaterialormaterialconditionedinaccordancewithTestMethodD2872.Themajor-ityofdevelopmentworkonthistestmethodwasperformedonuncondi-tionedmaterial.Theemulsifiedasphaltresidueshouldneverbecondi-tioned.1.2Aprecisionandbiasstatementforthisstandardhasnotbeendevelopedatthistime.Therefore,thisstandardshouldnotbeusedforacceptanceorrejectionofamaterialforpurchasingpurposes.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.4Thetextofthisstandardreferencesnotesandfootnoteswhichprovideexplanatorymaterial.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequirementsofthestandard.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafety,health,andenvironmentalpracticesanddeter-minetheapplicabilityofregulatorylimitationspriortouse.1.6Thisinternationalstandardwasdevelopedinaccor-dancewithinternationallyrecognizedprinciplesonstandard-izationestablishedintheDecisiononPrinciplesfortheDevelopmentofInternationalStandards,GuidesandRecom-mendationsissuedbytheWorldTradeOrganizationTechnicalBarrierstoTrade(TBT)Committee.2.ReferencedDocuments2.1ASTMStandards:2D8TerminologyRelatingtoMaterialsforRoadsandPave-ment...
