ASTM F1743-1996(2003) 对现有硫化固定硫化热固树脂管牵入安装管线和管道修复的标准规程

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【英文标准名称】:StandardPracticeforRehabilitationofExistingPipelinesandConduitsbyPulled-in-PlaceInstallationofCured-in-PlaceThermosettingResinPipe(CIPP)
【原文标准名称】:对现有硫化固定硫化热固树脂管牵入安装管线和管道修复的标准规程
【标准号】:ASTMF1743-1996(2003)
【标准状态】:现行
【国别】:
【发布日期】:1996
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:F17.67
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:cured-in-placepipe;installation-underground;plasticpipe-thermoset;rehabilitation;thermosettingresinpipe;
【摘要】:Thispracticeisforusebydesignersandspecifiers,regulatoryagencies,owners,andinspectionorganizationswhoareinvolvedintherehabilitationofconduitsthroughtheuseofaresin-impregnatedfabrictubepulled-in-placethroughanexistingconduitandsecondarilyinflatedthroughtheinversionofacalibrationhose.Modificationsmayberequiredforspecificjobconditions.1.1Thispracticedescribestheproceduresforthereconstructionofpipelinesandconduits(4to96in.(10to244cm)diameter)bythepulled-in-placeinstallationofaresin-impregnated,flexiblefabrictubeintoanexistingconduitandsecondarilyinflatedthroughtheinversionofacalibrationhosebytheuseofahydrostaticheadorairpressure(seeFig.1).Theresiniscuredbycirculatinghotwaterorbytheintroductionofcontrolledsteamintothetube.Whencured,thefinishedcured-in-placepipewillbecontinuousandtightfitting.Thisreconstructionprocessmaybeusedinavarietyofgravityandpressureapplicationssuchassanitarysewers,stormsewers,processpiping,electricalconduits,andventilationsystems.1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationalpurposesonly.Note18212;TherearenoISOstandardscoveringtheprimarysubjectmatterofthispractice.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G33
【国际标准分类号】:23_040_20
【页数】:7P.;A4
【正文语种】: