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Product Code:SAE AIR1936
Title:Study of Wrenching Engagement on As870c Double Hexagon (12 Point) Fasteners
Issuing Committee:Eg-1b Hand Tools Committee
Scope: This study addresses the adequacy of sockets, wrenches, and torque adapters conforming to AS954 to wrench 12 point fasteners with wrenching configurations conforming to AS870C. Reported wrenching problems with smaller sizes are investigated through examining the combined tolerances on the fasteners and wrenches, conducting torque testing on typical high strength lock nuts. Possible solutions to correct these wrenching problems are presented.【英文标准名称】:Low-voltageinstallations-Part5-55:Selectionanderectionofelectricalequipment-Otherelectricalequipment-Clause559:Luminairesandlightinginstallations(IEC60364-5-55:2001(Clause559),modified);GermanimplementationHD60364-5-559:2005+
【原文标准名称】:低压装置.第5-55部分:电气设备的选择与安装.其他电气设备第559款.灯具和照明装置(IEC60364-5-55:2001(第559款),修改件).执行H
【标准号】:DINVDE0100-559-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-06
【实施或试行日期】:2009-06-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:镇流器;建筑物;电容器;电路;补偿器(电气);连接;连接件;定义;耐久性;扩散器(灯);放电;卸货;热效应;电击;电气工程;电气设备;电力设备;电气装置;电气安全;电驱动装置;设备;架设(施工作业);安装;超低电压;故障电流;火灾;火灾危险;固定件;照明工程;白炽灯;装置;安装;灯;照明设备;照明设备;照明系统;低压设备;低压电器;照明设备;灯具;处理;惰性气体铠装电弧焊;作标记;标记;材料;安装要求;;电力装置;防电击;保护设备;额定电压;选择;建筑物服务设施;规范(验收);火焰表面传播;试验;测试;;热输出;热试验;
【英文主题词】:Ballasts;Buildings;Capacitors;Circuits;Compensators(electric);Connections;Definitions;Diffusers(light);Discharge;Effectofheat;Electricshock;Electricalengineering;Electricalequipment;Electricalinstallations;Electricalsafety;Electrically-operateddevices;Equipment;Erecting(constructionoperation);Erection;Extra-lowvoltage;Faultcurrents;Fire;Firerisks;Fixings;Illuminationengineering;Incandescentlamps;Installations;Lamps;Lightingplants;Lightingsystems;Low-voltageequipment;Luminaires;Marking;Marks;Materials;Mountingrequirement;Partofbuildings;Powerinstallations;Protectionagainstelectricshocks;Protectiondevices;Ratedvoltage;Selection;Serviceinstallationsinbuildings;Specification(approval);Surfacespreadofflame;Testing;Thermalemission;Thermaloutput;Thermaltesting;Thermics
【摘要】:
【中国标准分类号】:K71
【国际标准分类号】:91_160_01
【页数】:27P.;A4
【正文语种】:德语