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Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 18851 - 18860 | 18861 - 18870|18871 - 18880 |Weiter Weiter

GB 27948-2020

空气消毒剂通用要求

General requirements for air disinfectant

GB/T 33014.7-2020

道路车辆 电气/电子部件对窄带辐射电磁能的抗扰性试验方法 第7部分:射频功率直接注入法

Road vehicles—Component test methods for electrical/electronic disturbances from narrowband radiated electromagnetic energy—Part 7:Direct radio frequency power injection

GB/T 39674-2020

电力软交换系统测试规范

Test specification on softswitch system of power industry

GB/T 38825-2020

民用飞机复合材料制件铆接要求

Requirements of riveting connection in civil aircraft of composite parts

GB 9706.237-2020

医用电气设备 第2-37部分:超声诊断和监护设备的基本安全和基本性能专用要求

Medical electrical equipment—Part 2-37: Particular requirements for the basic safety and essential performance of ultrasonic medical diagnostic and monitoring equipment

GB 9706.1-2020

医用电气设备 第1部分:基本安全和基本性能的通用要求

Medical electrical equipment—Part 1: General requirements for basic safety and essential performance

GB/T 39713-2020

精细陶瓷粉体比表面积试验方法 气体吸附BET法

Testing mothed for specific surface area of ceramic powders—BET gas adsorption operation

GB/T 39714.1-2020

塑料 聚四氟乙烯(PTFE)半成品 第1部分:要求和命名

Plastics—Polytetrafluoroethylene(PTFE) semi-finished products—Part 1:Requirements and designation

GB/T 39718-2020

高通量过氧化氢分解催化剂

High mass flux catalyst for hydrogen peroxide decomposition

GB/T 39571-2020

波浪能资源评估及特征描述

Wave energy resource assessment and characterization

Number of entries (Data is updated on a monthly basis): 46674
Weiter Weiter| 18851 - 18860 | 18861 - 18870|18871 - 18880 |Weiter Weiter