Designation:D240−14StandardTestMethodforHeatofCombustionofLiquidHydrocarbonFuelsbyBombCalorimeter1ThisstandardisissuedunderthefixeddesignationD240;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.ThisstandardhasbeenapprovedforusebyagenciesoftheU.S.DepartmentofDefense.1.Scope*1.1Thistestmethodcoversthedeterminationoftheheatofcombustionofliquidhydrocarbonfuelsranginginvolatilityfromthatoflightdistillatestothatofresidualfuels.1.2Undernormalconditions,thistestmethodisdirectlyapplicabletosuchfuelsasgasolines,kerosines,Nos.1and2fueloil,Nos.1-Dand2-DdieselfuelandNos.0-GT,1-GT,and2-GTgasturbinefuels.1.3ThistestmethodisnotasrepeatableandnotasreproducibleasTestMethodD4809.1.4ThevaluesstatedinSIunitsaretoberegardedasstandard.Thevaluesinparenthesesareforinformationonly.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafetyandhealthpracticesanddeterminetheapplica-bilityofregulatorylimitationspriortouse.Forspecifichazardstatements,seeSections7and9andA1.10andAnnexA3.2.ReferencedDocuments2.1ASTMStandards:2D129TestMethodforSulfurinPetroleumProducts(Gen-eralHighPressureDecompositionDeviceMethod)D1018TestMethodforHydrogenInPetroleumFractionsD1266TestMethodforSulfurinPetroleumProducts(LampMethod)D2622TestMethodforSulfurinPetroleumProductsbyWavelengthDispersiveX-rayFluorescenceSpectrometryD3120TestMethodforTraceQuantitiesofSulfurinLightLiquidPetroleumHydrocarbonsbyOxidativeMicrocou-lometryD3701TestMethodforHydrogenContentofAviationTurbineFuelsbyLowResolutionNuclearMagneticResonanceSpectrometryD4294TestMethodforSulfurinPetroleumandPetroleumProductsbyEnergyDispersiveX-rayFluorescenceSpec-trometryD4809TestMethodforHeatofCombustionofLiquidHydrocarbonFuelsbyBombCalorimeter(Preci...
