DIN 4052-3-1977 公路排水沟用混凝土构件和斗式地漏.第3部分:混凝土构件

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【英文标准名称】:Concreteelementsandbucketsforroadgullies;concreteelements
【原文标准名称】:公路排水沟用混凝土构件和斗式地漏.第3部分:混凝土构件
【标准号】:DIN4052-3-1977
【标准状态】:作废
【国别】:德国
【发布日期】:1977-09
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:尺寸;砝码;排水;桶;道路集水沟;支座
【英文主题词】:Buckets(containers);Dimensions;Drainage;Roadgullies;Supports;Weights
【摘要】:
【中国标准分类号】:Q14
【国际标准分类号】:91_080_30
【页数】:3P;A4
【正文语种】:德语


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【英文标准名称】:IceResistanceTestProcedureforElectricalConnectors
【原文标准名称】:电连接器抗冰冻试验规程
【标准号】:ANSI/EIA-364-51A-2002
【标准状态】:现行
【国别】:美国
【发布日期】:2002
【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】:电连接;冰;耐力;试验规程
【英文主题词】:Electricalconnections;Ice;Resistance;Testprocedures
【摘要】:Establishestestmethodstodeterminetheabilityofmatedelectricalconnectorstoresisttheeffectsoficebuild-upduetowatersplashingorbriefimmersioninwater,wherewaterisfreetodrainoffoftheconnectorsurfaces.
【中国标准分类号】:L23
【国际标准分类号】:29_120_20
【页数】:
【正文语种】:英语


Product Code:SAE J1674
Title:Early Acquisition and Preservation of Information in a Motor Vehicle Crash
Issuing Committee:Accident Investigation And Reconstruction Practices Cmte
Scope:The purpose of this SAE Standard is to offer simplified and prioritized guidelines for collecting and preserving on-scene data related to motor vehicle accidents. It is intended that these guidelines improve the effectiveness of data collection, which will assist subsequent analysis and reconstruction of a particular incident.The document is to guide early data collectors whose objectives include documenting information related to the incident. it may be used by law enforcement personnel, safety officials, insurance adjusters and other interested parties.The document identifies categories of scene physical features that deteriorate relatively quickly and recomends documentation task priorities. Detailed methods of collecting data are not part of this document. However, some widely used methods are described in the references in Seciton 2.