Designation:D6704−22StandardTestMethodforDeterminingtheWorkabilityofAsphaltColdMixPatchingMaterial1ThisstandardisissuedunderthefixeddesignationD6704;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope1.1Thistestmethodprovidesaprocedurefordeterminationoftheworkabilityofasphaltcoldmixpatchingmaterials.1.2Thistestmethodisapplicabletoasphaltcoldmixpatchingmaterialsthatwillbestockpiledorpackagedincontainers,subjectedtodifferentclimaticconditions,andlaterusedforroadwaypatchingoperations.1.3Thewithin-laboratoryrepeatabilitystandarddeviationhasbeendeterminedtobe10%basedononelab,threetestreplicates,andtwodifferentsamples.Therefore,thistestmethodshouldnotbeusedforpurchasingpurposes.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.5Thetextofthisstandardreferencesnotesandfootnoteswhichprovideexplanatorymaterial.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequirementsofthestandard.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafety,health,andenvironmentalpracticesanddeter-minetheapplicabilityofregulatorylimitationspriortouse.Thisproceduremayinvolvehazardousmaterials,operations,andequipment.1.7Thisinternationalstandardwasdevelopedinaccor-dancewithinternationallyrecognizedprinciplesonstandard-izationestablishedintheDecisiononPrinciplesfortheDevelopmentofInternationalStandards,GuidesandRecom-mendationsissuedbytheWorldTradeOrganizationTechnicalBarrierstoTrade(TBT)Committee.2.ReferencedDocuments2.1ASTMStandards:2C702/C702MPracticeforReducingSamplesofAggregatetoTestingSizeD8TerminologyRelatingtoMaterialsforRoadsandPave-mentsD75/D75MPracticeforSamplingAggregatesD3665Practicef...
