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Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 24251 - 24260 | 24261 - 24270|24271 - 24280 |Weiter Weiter

GB/T 8423.5-2017

石油天然气工业术语 第5部分:设备与材料

Petroleum and natural gas industries terminology—Part 5:Equipment and material

GB/Z 17799.6-2017

电磁兼容 通用标准 发电厂和变电站环境中的抗扰度

Electromagnetic compatibility—Generic standards—Immunity for power station and substation environments

GB/T 33984-2017

电动机软起动装置 术语

Motor soft-start device—Terminology

GB/T 33985-2017

电工产品标准中包括安全方面的导则 引入风险评估的因素

Guide on inclusion of safety aspects in electrotechnical product standards—Involving risk assessment aspects

GB/T 33981-2017

高压交流断路器声压级测量的标准规程

Standard practice for the measurement of sound pressure levels on high-voltage alternating current circuit-breakers

GB/T 27748.4-2017

固定式燃料电池发电系统 第4部分:小型燃料电池发电系统性能试验方法

Stationary fuel cell power systems Part 4: Performance test methods for small fuel cell power systems

GB/T 17626.7-2017

电磁兼容 试验和测量技术 供电系统及所连设备谐波、间谐波的测量和测量仪器导则

Electromagnetic compatibility—Testing and measurement techniques—General guide on harmonics and interharmonics measurements and instrumentation, for power supply systems and equipment connected thereto

GB/T 5342.1-2006

可转位面铣刀 第1部分:套式面铣刀

Face milling cutter with indexable inserts - Part 1: Shell face milling cutter

GB/T 18983-2017

淬火-回火弹簧钢丝

Wire for quenched and tempered springs

GB/T 6398-2017

金属材料 疲劳试验 疲劳裂纹扩展方法

Metallic materials—Fatigue testing—Fatigue crack growth method

Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 24251 - 24260 | 24261 - 24270|24271 - 24280 |Weiter Weiter