【英文标准名称】:SpecificationforPoly(VinylChloride)(PVC)CorrugatedSewerPipewithaSmoothInteriorandFittings
【原文标准名称】:光滑内壁聚氯乙烯(PVC)波纹污水管和配件规范
【标准号】:ANSI/ASTMF949a-2006
【标准状态】:作废
【国别】:美国
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:配件;塑料管;聚氯乙烯;污水管
【英文主题词】:Construction;Fittings;Pipes;Plasticpipes;Plasticsproducts;Polyvinylchloride;Sewerpipes
【摘要】:Thisspecificationcoversrequirements,testmethods,andmaterialsfor4to36-in.diameterpoly(vinylchloride)(PVC)corrugatedpipewithasmoothinterior.Thisprofilewallpipeconsistsofanoutercorrugatedwallfusedtoasmoothinnerwallprovidingpipestiffnesslevelsof46psiand115psi.Jointsandfittingsareincludedinthisspecification.Therequirementsofthisspecificationareintendedtoprovidepipeandfittingssuitableforundergrounduseinnonpressureapplicationsforsanitarysewers,stormsewers,andperforatedandunperforatedpipesforsubdrainage.Note1Industrialwastedisposallinesshouldbeinstalledonlywiththespecificapprovalofthecognizantcodeauthority,sincechemicalsnotcommonlyfoundindrainsandsewersandtemperaturesinexcessof140?F(60?C)maybeencountered.PipeandfittingsproducedtothisspecificationshallbeinstalledinaccordancewithPracticeD2321.Forperforatedpipeapplications,thesizeoftheembedmentzoneandpermeabilityoftheembedmentmaterialareimportanttothesystem'sabilitytoprovidethedesiredlevelofinfiltrationorexfiltration.Thegradationoftheembedmentmaterialmustbecompatiblewiththeperforationslotsizetoavoidbackfillmigrationintothepipe.Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesprovidedinparenthesesareforinformationpurposesonly.Thefollowingprecautionarycaveatpertainsonlytothetestmethodportion,Section7,ofthisspecification:Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G33
【国际标准分类号】:23_040_20;23_040_45
【页数】:
【正文语种】:英语