ASTM C507M-2010a 钢筋混凝土制椭圆形涵管、雨水管和污水管用标准规范(公制)

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【英文标准名称】:StandardSpecificationforReinforcedConcreteEllipticalCulvert,StormDrain,andSewerPipe(Metric)
【原文标准名称】:钢筋混凝土制椭圆形涵管、雨水管和污水管用标准规范(公制)
【标准号】:ASTMC507M-2010a
【标准状态】:现行
【国别】:
【发布日期】:2010
【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】:涵管;D载荷;椭圆形管;加筋混凝土;污水管;雨水;混凝土管-规范;涵管-规范;污水管-规范;雨水/污水混凝土管-规范
【英文主题词】:culvert;D-load;ellipticalpipe;reinforcedconcrete;sewerpipe;stormdrain;Concretepipe(reinforced)--specifications;Culvertpipe(concrete)--specifications;Sewerpipe(concrete)--specifications;Stormsewer/drainageconcretepipe--specifications
【摘要】:1.1Thisspecificationcoversreinforcedellipticallyshapedconcretepipetobeusedfortheconveyanceofsewage,industrialwastes,stormwater,andfortheconstructionofculverts.1.2Pipedesignedforplacementwiththemajoraxishorizontalshallbedesignatedasx201C;HorizontalEllipticalPipe.x201D;Pipedesignedforplacementwiththemajoraxisverticalshallbedesignatedasx201C;VerticalEllipticalPipe.x201D;1.3ThisspecificationistheSIcompaniontoSpecificationC507.Note18212;Thisspecificationisamanufacturingandpurchasespecificationonly,anddoesnotincluderequirementsforbedding,backfill,ortherelationshipbetweenfieldloadconditionandthestrengthclassificationofpipe.However,experiencehasshownthatthesuccessfulperformanceofthisproductdependsupontheproperselectionoftheclassofpipe,typeofbeddingandbackfill,andcarethattheinstallationconformstoconstructionspecifications.Theownerofthereinforcedconcretepipespecifiedhereiniscautionedthathemustcorrelatethefieldrequirementswiththeclassofpipespecifiedandprovideinspectionattheconstructionsite.
【中国标准分类号】:
【国际标准分类号】:23_040_50
【页数】:10P.;A4
【正文语种】:


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MIL-STD-338 (NOTICE 1), MILITARY STANDARD: CLEANING AND TREATMENT OF ALUMINUM PARTS PRIOR TO PAINTING (07 DEC 1998) [S/S BY MIL-HDBK-509]., MIL-STD-338(AT), 5 October 1987, is hereby canceled. However, the technicalinformation and the lessons learned from this standard have been preserved inMIL-HDBK-509(AT). MIL-HDBK-509(AT) is for guidance only and should not be cited as arequirement, but information in the handbook may be useful in determining or evaluatingrequirements.【英文标准名称】:Soundsystemsforemergencypurposes
【原文标准名称】:应急用声音系统
【标准号】:BSEN60849-1998
【标准状态】:现行
【国别】:英国
【发布日期】:1998-06-15
【实施或试行日期】:1998-06-15
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:性能试验;语言传输系统;应急设备;公共寻址系统;乱真信号;使用说明;自动控制系统;通信设备;声学测量;记录品(文献);电声器件;维修;电力系统;装配;电信系统;优先顺序;音频系统;通信系统
【英文主题词】:Acousticequipment;Acousticirradiation;Acousticsignals;Acoustoelectricdevices;Alarmdevices;Alarmsystems;Amplification;Announcements;Audiosignals;Definitions;Distribution;Electricalengineering;Electroacoustics;Emergencyequipment;Installation;Messagebroadcastingequipment;Mounting;Safetyengineering;Safetyrequirements;Specification(approval);Warningdevices
【摘要】:Specifiesperformancerequirementsforsoundreinforcementsystemsusedindoorsoroutdoorstobroadcastinformationfortheprotectionofliveswithinspecifiedareasinanemergency.
【中国标准分类号】:A91
【国际标准分类号】:13_320
【页数】:28P.;A4
【正文语种】:英语