Designation:D5706−11StandardTestMethodforDeterminingExtremePressurePropertiesofLubricatingGreasesUsingaHigh-Frequency,Linear-Oscillation(SRV)TestMachine1ThisstandardisissuedunderthefixeddesignationD5706;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope*1.1Thistestmethodcoversaprocedurefordeterminingextremepressurepropertiesoflubricatinggreasesunderhigh-frequencylinear-oscillationmotionusingtheSRVtestma-chine.Thistestmethodcanalsobeusedforevaluatingextremepressurepropertiesoflubricatingfluid.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafetyandhealthpracticesanddeterminetheapplica-bilityofregulatorylimitationspriortouse.2.ReferencedDocuments2.1ASTMStandards:2A295/A295MSpecificationforHigh-CarbonAnti-FrictionBearingSteelD217TestMethodsforConePenetrationofLubricatingGreaseD4175TerminologyRelatingtoPetroleum,PetroleumProducts,andLubricantsD6425TestMethodforMeasuringFrictionandWearProp-ertiesofExtremePressure(EP)LubricatingOilsUsingSRVTestMachineD7421TestMethodforDeterminingExtremePressurePropertiesofLubricatingOilsUsingHigh-Frequency,Linear-Oscillation(SRV)TestMachineE45TestMethodsforDeterminingtheInclusionContentofSteelG40TerminologyRelatingtoWearandErosion2.2OtherStandards:3DINENISO683-17Heat-treatedSteels,alloysteelsandfree-cuttingsteels–Part17:BallandrollerbearingsteelsDINENISO13565-2:1998GeometricalProductSpecifica-tions(GPS)–Surfacetexture:Profilemethod;Surfaceshavingstratifiedfunctionalproperties–Part2:Heightcharacterizationusinglinearmaterialratiocurve(replacesDIN4776:1990:Measurementofsurfaceroughness;pa-rametersRK,RPK,RVK,Mr1,Mr2fo...
