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【英文标准名称】:StandardSpecificationforExternalSealingBandsforConcretePipe,Manholes,andPrecastBoxSections(Metric)
【原文标准名称】:混凝土管、人孔和预制箱形截面用外部密封带的标准规范(米制)
【标准号】:ASTMC877M-2002e1
【标准状态】:现行
【国别】:
【发布日期】:2002
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:C13.08
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:bands;external;concretepipe;joints
【摘要】:1.1ThisspecificationcoversexternalsealingbandstobeusedinconjunctionwithconcretepipeasdefinedinTerminologyC822andconformingtoSpecificationsC14M,C76M,C412M,C478M,C506M,C507M,C655M,C985M,C1417M,andC1433M.1.1.1TypeI,RubberandMasticBands.1.1.2TypeII,PlasticFilmandMeshReinforcedMasticBands.1.1.3TypeIII,ChemicallyBondedAdhesiveButylBands.1.2ThisspecificationisthemetriccounterpartofSpecificationC877.Note18212;Thisspecificationcoversonlythedesignandmaterialofthesealingbands.Sealingbandscoveredbythisspecificationareadequate,whenproperlyinstalled,forexternalhydrostaticpressuresupto90kPa,(9.14m)withoutleakage.Theamountofinfiltrationorexfiltrationflowinaninstalledpipelineisdependentuponmanyfactorsotherthanthesealingbands;allowablequantitiesandsuitabletestingoftheinstalledpipelineandsystemmustbecoveredbyotherspecifications.
【中国标准分类号】:
【国际标准分类号】:23_040_80
【页数】:6P.;A4
【正文语种】: