Designation:C936/C936M−16StandardSpecificationforSolidConcreteInterlockingPavingUnits1ThisstandardisissuedunderthefixeddesignationC936/C936M;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope*1.1Thisspecificationcoverstherequirementsforinterlock-ingconcretepaversmanufacturedfortheconstructionofpavedsurfaces.1.2Whenparticularfeaturesaredesired,suchasweightclassification,highercompressivestrength,surfacetextures,finish,color,orotherspecialfeatures,suchpropertiesshouldbespecifiedbythepurchaser.Localsellers,however,shouldbeconsultedastoavailabilityofunitshavingthedesiredfeatures.1.3ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnon-conformancewiththestandard.2.ReferencedDocuments2.1ASTMStandards:2C33/C33MSpecificationforConcreteAggregatesC140/C140MTestMethodsforSamplingandTestingCon-creteMasonryUnitsandRelatedUnitsC150/C150MSpecificationforPortlandCementC207SpecificationforHydratedLimeforMasonryPur-posesC260/C260MSpecificationforAir-EntrainingAdmixturesforConcreteC331/C331MSpecificationforLightweightAggregatesforConcreteMasonryUnitsC418TestMethodforAbrasionResistanceofConcretebySandblastingC494/C494MSpecificationforChemicalAdmixturesforConcreteC595/C595MSpecificationforBlendedHydraulicCementsC618SpecificationforCoalFlyAshandRaworCalcinedNaturalPozzolanforUseinConcreteC979/C979MSpecificationforPigmentsforIntegrallyCol-oredConcreteC989/C989MSpecificationforSlagCementforUseinConcreteandMortarsC1157/C1157MPerformanceSpecificationforHydraulicCementC1240SpecificationforSilicaFumeUsedinCementitiousMixturesC1645/C1645MTestMethodforFreeze-thawandDe-icingSaltDurabilityofSolidConcrete...
