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Anzahl der Treffer (Daten werden monatlich aktualisiert): 81526
Weiter Weiter| 45351 - 45360 | 45361 - 45370|45371 - 45380 |Weiter Weiter

GB/T 16895.3-2017

低压电气装置 第5-54部分:电气设备的选择和安装 接地配置和保护导体

Low-voltage electrical installations—Part 5-54: Selection and erection of electrical equipment—Earthing arrangements and protective conductors

GB/T 7251.5-2017

低压成套开关设备和控制设备 第5部分:公用电网电力配电成套设备

Low-voltage switchgear and controlgear assemblies—Part 5: Assemblies for power distribution in public networks

GB/T 16915.7-2017

家用和类似用途固定式电气装置的开关 第2-6部分:外部或内部标识和照明用消防开关的特殊要求

Switches for household and similar fixed electrical installations—Part 2-6: Particular requirements for fireman's switches for exterior and interior signs and luminaires

GB/T 20051-2006

无动力类游乐设施技术条件

Specifications of no power type of amusement devices

GB/Z 34066-2017

控制与通信网络CIP Safety规范

Control and communicatoin network CIP Safety specification

GB/T 34076-2017

现场设备工具(FDT)/设备类型管理器(DTM)和电子设备描述语言(EDDL)的互操作性规范

Interoperation guide for field device tool (FDT) / device type manager (DTM) and electronic device description language (EDDL)

GB/T 34075-2017

普通照明用LED产品光辐射安全测量方法

Measuring methods of optical radiation safety for LED general lighting service

GB/T 34175-2017

耐火材料中硫含量的测定

Determination of sulfur in refractory products

GB/T 8602-1988

铁路用粗制轮箍

Rough-rolled tyres for railway

GB/T 9316-2007

摄影用电子闪光装置安全要求

Safety requirements for electronic flash apparatus for photographic purposes

Anzahl der Treffer (Daten werden monatlich aktualisiert): 81526
Weiter Weiter| 45351 - 45360 | 45361 - 45370|45371 - 45380 |Weiter Weiter