Designation:D2751–96aAnAmericanNationalStandardStandardSpecificationforAcrylonitrile-Butadiene-Styrene(ABS)SewerPipeandFittings1ThisstandardisissuedunderthefixeddesignationD2751;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(e)indicatesaneditorialchangesincethelastrevisionorreapproval.ThisstandardhasbeenapprovedforusebyagenciesoftheDepartmentofDefense.1.Scope1.1Thisspecificationcoversacrylonitrile-butadienestyrene(ABS)sewerpipe,producedbysingleextrusionorsimulta-neousmultiplecoextrusion.Thisspecificationalsocoversfittings.Includedarerequirementsandtestmethodsformate-rials,dimensions,workmanship,chemicalresistance,waterresistance,andjointtightness.Aformofmarkingtoindicatecompliancewiththisspecificationisalsoincluded.1.2Thetextofthisspecificationreferencesnotes,footnotes,andappendixeswhichprovideexplanatorymaterial.Thesenotesandfootnotes(excludingthoseintablesandfigures)shallnotbeconsideredasrequirementsofthespecification.1.3Thefollowingprecautionarycaveatpertainsonlytothetestmethodsportion,Section8,ofthisspecification:Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimita-tionspriortouse.2.ReferencedDocuments2.1ASTMStandards:D618PracticeforConditioningPlasticsandElectricalInsulatingMaterialsforTesting2D1600TerminologyforAbbreviatedTermsRelatingtoPlastics2D2122TestMethodofDeterminingDimensionsofTher-moplasticPipeandFittings3D2235SpecificationforSolventCementforAcrylonitrile-Butadiene-Styrene(ABS)PlasticPipeandFittings3D2321PracticeforUndergroundInstallationofFlexibleThermoplasticSewerPipe3D2412TestMethodforDeterminationofExternalLoadingCharacteristicsofPlasticPipebyParallel-PlateLoading3D2444TestMethodforImpactResistanceofThermoplas-ticPipeandFittingsbyMe...
