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Anzahl der Treffer (Daten werden monatlich aktualisiert): 48250
Weiter Weiter| 14901 - 14910 | 14911 - 14920|14921 - 14930 |Weiter Weiter

GB/T 41882-2022

增材制造用铜及铜合金粉

Copper and copper alloy powders for additive manufacturing

GB/T 41880-2022

塑料 环氧树脂 水萃取液电导率的测定

Plastics—Epoxy resins—Determination of electrical conductivity of aqueous resin extracts

GB/T 41883-2022

粉末床熔融增材制造钽及钽合金

Additive manufacturing tantalum and tantalum alloy by powder bed fusion

GB/T 41881-2022

电子级硫酸

Electronic grade sulphuric acid

GB/T 19843-2022

工业通风机 射流风机性能试验

Industrial fans—Performance testing of jet fans

GB/T 41913-2022

陀螺电机通用技术规范

General specification for gyro motor

GB/T 5169.47-2022

电工电子产品着火危险试验 第47部分:与低压电工产品起燃和着火概率相关的电功率和能量分级导则

Fire hazard testing for electric and electronic products—Part 47: Guidance on the different levels of power and energy related to the probability of ignition and fire in low voltage electrotechnical products

GB/T 14048.23-2022

低压开关设备和控制设备 第9-1部分:电弧故障主动抑制系统 灭弧电器

Low-voltage switchgear and controlgear—Part 9-1: Active arc-fault mitigation systems—Arc quenching devices

GB/T 41920-2022

城市公共汽电车运行状况评价规范

Specification for urban bus and trolleybus performance evaluation

GB/T 27428-2022

植物生物安全实验室通用要求

General requirements for plant biosafety laboratory

Anzahl der Treffer (Daten werden monatlich aktualisiert): 48250
Weiter Weiter| 14901 - 14910 | 14911 - 14920|14921 - 14930 |Weiter Weiter