Designation:D5865/D5865M−19StandardTestMethodforGrossCalorificValueofCoalandCoke1ThisstandardisissuedunderthefixeddesignationD5865/D5865M;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope*1.1Thistestmethodpertainstothedeterminationofthegrosscalorificvalueofcoalandcokebyeitheranisoperiboloradiabaticcombustioncalorimeter.1.2ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemarenotnecessarilyexactequivalents;therefore,toensureconformancewiththestandard,eachsystemshallbeusedindependentlyoftheother,andvaluesfromthetwosystemsshallnotbecombined.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafety,health,andenvironmentalpracticesanddeter-minetheapplicabilityofregulatorylimitationspriortouse.SpecifichazardstatementsaregiveninSection8.1.4Thisinternationalstandardwasdevelopedinaccor-dancewithinternationallyrecognizedprinciplesonstandard-izationestablishedintheDecisiononPrinciplesfortheDevelopmentofInternationalStandards,GuidesandRecom-mendationsissuedbytheWorldTradeOrganizationTechnicalBarrierstoTrade(TBT)Committee.2.ReferencedDocuments2.1ASTMStandards:2D121TerminologyofCoalandCokeD346PracticeforCollectionandPreparationofCokeSamplesforLaboratoryAnalysisD388ClassificationofCoalsbyRankD1193SpecificationforReagentWaterD2013PracticeforPreparingCoalSamplesforAnalysisD3173TestMethodforMoistureintheAnalysisSampleofCoalandCokeD3177TestMethodsforTotalSulfurintheAnalysisSampleofCoalandCoke(Withdrawn2012)3D3180PracticeforCalculatingCoalandCokeAnalysesfromAs-DeterminedtoDifferentBasesD4239TestMethodforSulfurintheAnalysisSampleofCoalandCokeUsingHigh-TemperatureTubeFurnaceCombustionD7582TestMethodsforProximateA...
