Designation:C505−15StandardSpecificationforNonreinforcedConcreteIrrigationPipewithRubberGasketJoints1ThisstandardisissuedunderthefixeddesignationC505;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope1.1Thisspecificationcoversnonreinforcedconcretepipewithrubbergasketjointstobeusedfortheconveyanceofirrigationwaterwithworkingpressures,includinghydraulictransients,asshowninTable1.1.2AcompletemetriccompaniontoSpecificationC505hasbeendeveloped—C505M;therefore,noSIequivalentsarepresentedinthisspecification.NOTE1—Thisspecificationisformanufacturingandpurchaseonlyanddoesnotincluderequirementsforbedding,backfill,installation,orfieldrepairs.Theowneriscautionedthathemustcorrelatefieldconditionswiththecharacteristicsofthepipespecifiedandprovideinspectionduringinstallation.2.ReferencedDocuments2.1ASTMStandards:2C33/C33MSpecificationforConcreteAggregatesC150/C150MSpecificationforPortlandCementC260/C260MSpecificationforAir-EntrainingAdmixturesforConcreteC494/C494MSpecificationforChemicalAdmixturesforConcreteC497TestMethodsforConcretePipe,ManholeSections,orTileC595/C595MSpecificationforBlendedHydraulicCementsC618SpecificationforCoalFlyAshandRaworCalcinedNaturalPozzolanforUseinConcreteC822TerminologyRelatingtoConcretePipeandRelatedProductsC989/C989MSpecificationforSlagCementforUseinConcreteandMortarsC1017/C1017MSpecificationforChemicalAdmixturesforUseinProducingFlowingConcreteC1116/C1116MSpecificationforFiber-ReinforcedConcreteC1602/C1602MSpecificationforMixingWaterUsedintheProductionofHydraulicCementConcreteD395TestMethodsforRubberProperty—CompressionSetD412TestMethodsforVulcanizedRubberandThermoplas-ticElastomers—TensionD471TestMethodforRubberProperty—EffectofLiquidsD573TestMethodforRubber—DeteriorationinanAirOvenD1149TestMethodsforRubberDeterioration—Cracking...