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电炭制品物理化学性能试验方法 第1部分：试样加工技术规定
Test method for physical-chemical properties of electrical carbon product.Part 1:Technical instruction of machining sample
参考页数：5P.;A4
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金属石墨制品的电阻率试验方法
Resis tivity laboratory method of metal graphite products
参考页数：7P.;A4
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人造石墨的点阵参数测定方法
Determination method of artificial graphite lattice parameter
参考页数：14P.;A4
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电弧故障检测设备通用要求
General requirements for arc fault detection devices
参考页数：170P.;A4
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笔记本电脑用直流电源
DC power supply for notebook computers
参考页数：32P.;A4
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家用及类似用途用带和不带整体过电保护的F型和B型剩余电流驱动的断路器
Type F and type B residual current operated circuit-breakers with and without integral overcurrent protection for household and similar uses
参考页数：74P;A4
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自行车用照明设备
Lighting equipment for bicycles
参考页数：38P;A4
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家用和类似用途的不带和带过电流保护的F型和B型剩余电流动作断路器
Type F and type B residual current operated circuit-breakers with and without integral overcurrent protection for household and similar uses
价格：￥0.00
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高压带电显示装置（VPIS）
High-voltage presence indicating systems
价格：￥0.00
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建筑物电气装置 第5部分:电气设备的选择和安装 第53章:开关设备和控制设备
Electrical installations of buildings. Part 5: Selection and erection of electrical equipment. Chapter 53: Switchgear and controlgear
价格：￥0.00
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