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ASTM C506M-2011 钢筋混凝土制拱形涵洞,雨水道和污水管的标准规格(公制)

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【英文标准名称】:StandardSpecificationforReinforcedConcreteArchCulvert,StormDrain,andSewerPipe(Metric)
【原文标准名称】:钢筋混凝土制拱形涵洞,雨水道和污水管的标准规格(公制)
【标准号】:ASTMC506M-2011
【标准状态】:现行
【国别】:
【发布日期】:2011
【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】:C13.02
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:拱形管道;涵洞;D-负荷;加筋混凝土;污水管;雨水道
【英文主题词】:archpipe;culvert;D-load;reinforcedconcrete;sewerpipe;stormdrain
【摘要】:1.1Thisspecificationcoversreinforcedarch-shapedconcretepipetobeusedfortheconveyanceofsewage,industrialwastes,stormwater,andfortheconstructionofculverts.1.2ThisspecificationistheSIcompaniontoSpecificationC506.Note18212;Thisspecificationisamanufacturingandpurchasespecificationonly,anddoesnotincluderequirementsforbedding,backfill,ortherelationshipbetweenfieldloadconditionandthestrengthclassificationofpipe.However,experiencehasshownthatthesuccessfulperformanceofthisproductdependsupontheproperselectionoftheclassofpipe,typeofbeddingandbackfill,andcarethattheinstallationconformstotheconstructionspecifications.Theownerofthereinforcedconcretepipespecifiedhereiniscautionedthathemustcorrelatethefieldrequirementswiththeclassofpipespecifiedandprovideinspectionattheconstructionsite.
【中国标准分类号】:Q81
【国际标准分类号】:23_040_50
【页数】:7P.;A4
【正文语种】:


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【英文标准名称】:Laundryequipment.Diaphragmpress.Nomenclature.Maincharacteristics.
【原文标准名称】:洗衣设备.薄膜压机.名称.主要特征
【标准号】:NFG45-016-1985
【标准状态】:作废
【国别】:法国
【发布日期】:1985-01-01
【实施或试行日期】:1985-01-20
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:W90
【国际标准分类号】:97_060
【页数】:4P;A4
【正文语种】:其他


【英文标准名称】:StandardGuideforStatisticalProcedurestoUseinDevelopingandApplyingTestMethods
【原文标准名称】:研制和运用ASTM试验方法用的统计程序的标准指南
【标准号】:ASTME1488-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:E11.20
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:statisticalprocedure;ASTMvoluntaryconsensusstandards;Interlaboratorystudy(ILS);Observation/observedvalues;Precision;Statisticalmethods;Variability
【摘要】:AllASTMtestmethodsarerequiredtoincludestatementsonprecisionandbias.SinceASTMbegantorequirealltestmethodstohaveprecisionandbiasstatementsthatarebasedoninterlaboratorytestmethods,therehasbeenincreasedconcernregardingwhatstatisticalexperimentsandprocedurestouseduringthedevelopmentofthetestmethods.Althoughthereexistsawiderangeofstatisticalprocedures,thereisasmallgroupofgenerallyacceptedtechniquesthatareverybeneficialtofollow.Thisdocumentisdesignedtoprovideabriefoverviewoftheseproceduresandtosuggestanappropriatesequenceofcarryingouttheseprocedures.Statisticalproceduresoftenresultininterpretationsthatarenotabsolutes.Sometimestheinformationobtainedmaybeinadequateorincomplete,whichmayleadtoadditionalquestionsandtheneedforfurtherexperimentation.Informationoutsidethedataisalsoimportantinestablishingstandardsandintheinterpretationofnumericalresults.FIG.1SequenceofSteps1.1Thisguideidentifiesstatisticalproceduresforuseindevelopingnewtestmethodsorrevisingorevaluatingexistingtestmethods,orboth.1.2Thisguidealsocitesstatisticalproceduresespeciallyusefulintheapplicationoftestmethods.
【中国标准分类号】:A41
【国际标准分类号】:19_020
【页数】:8P.;A4
【正文语种】:英语