Designation:D1954–86(Reapproved1995)e1StandardTestMethodforFootsinRawLinseedOil(VolumetricMethod)1ThisstandardisissuedunderthefixeddesignationD1954;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(e)indicatesaneditorialchangesincethelastrevisionorreapproval.ThisstandardhasbeenapprovedforusebyagenciesoftheDepartmentofDefense.e1NOTE—UnitofmeasurementstatementandKeywordswereaddededitoriallyinMay1995.1.Scope1.1Thistestmethodcoversthedeterminationoffootsinrawlinseedoil.NOTE1—TestMethodD1966,isamorereproduciblemethodandcanbeusedinplaceofTestMethodD1954uponmutualagreementbetweenthepurchaserandtheseller.1.2ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityofwhoeverusesthisstandardtoconsultandestablishappropriatesafetyandhealthpracticesanddeter-minetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardstatementsaregiveninSection8.2.ReferencedDocuments2.1ASTMStandards:D1193SpecificationforReagentWater2D1966TestMethodforFootsinRawLinseedOil(Gravi-metricMethod)3E1SpecificationforASTMThermometers43.Terminology3.1Definitions:3.1.1foots—atermthatoriginallywasusedtodescribethosesolidimpuritiesthatprecipitatefromrawlinseedoilduringstorageandthensettletothebottomor“foot”ofastoragetank.3.2DefinitionsofTermsSpecifictoThisStandard:3.2.1foots—amaterialinsolubleinamixtureofequalpartsofacetoneandtheoilundertest,andinsolubleincalciumchloridesolution,underspecificconditionsofthetest.4.SummaryofTestMethod4.1Theoiltobetestedistreatedbymixingunderdefinedconditionswithanacid-calciumchloridesolutionandacetone.Thismixtureisallowedtosettleinagraduatedtubeandthefootscontentisdeterminedvolumetrically.5.SignificanceandUse5.1Thistestmethodprovidesanempiricalmeasureoftheamountofsoli...
