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Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 41311 - 41320 | 41321 - 41330|41331 - 41340 |Weiter Weiter

GB/T 12060.5-2011

声系统设备 第5部分:扬声器主要性能测试方法

Sound system equipment - Part 5: Methods of measurement for main characteristics of loudspeakers

GB/T 28583-2012

供电服务规范

Specification of electricity supply service

GB/T 28537-2012

高压开关设备和控制设备中六氟化硫(SF6)的使用和处理

Use and handling of sulphur hexafluoride (SF6) in high-voltage switchgear and controlgear

GB/T 15434-1995

环境空气 氟化物质量浓度的测定 滤膜·氟离子选择电极法

Ambient air--Determination of the mass concentration of fluoride--Method by filter sampling andfluorine ion-selective electrode analysis

GB/T 5095.3-1997

电子设备用机电元件 基本试验规程及测量方法 第3部分:载流容量试验

Electromechanical components for electronic equipment--Basic testing procedures and measuring methods--Part 3:Current-carrying capacity tests

GB/T 5095.4-1997

电子设备用机电元件 基本试验规程及测量方法 第4部分:动态应力试验

Electromechanical components for electronic equipment--Basic testing procedures and measuring methods--Part 4:Dynamic stress tests

GB 3100-1993

国际单位制及其应用

SI units and recommendations for the use of theirmultiples and of certain other units

GB/T 18335-2001

有贯穿连接的刚挠多层印制板规范

Specification for flex-rigid multilayer printed boards with through connections

GB 13318-2003

锻造生产安全与环保通则

General rules for safety and environmental conservation of forging production

GB/T 16124-1995

水利水电工程环境影响医学评价技术规范

Technical specifications for medical assessment of environmental impact on water conservancy and hydroelectric projects

Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 41311 - 41320 | 41321 - 41330|41331 - 41340 |Weiter Weiter