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Number of entries (Data is updated on a monthly basis): 84059
Weiter Weiter| 41001 - 41010 | 41011 - 41020|41021 - 41030 |Weiter Weiter

GB/T 39722-2020

超导电子器件 传感器和探测器通用规范

Superconducting electronic devices—Generic specification for sensors and detectors

GB/T 39724-2020

铯原子钟技术要求及测试方法

Technical specifications and testing methods for cesium atomic clock

GB/T 39479-2020

海洋平台辐射噪声预报方法

Prediction method for radiated noise of offshore platform

GB/T 39530-2020

热喷涂 纳米氧化锆粉末及涂层制备工艺技术条件

Thermal spraying—Nanostructured zirconia powder and coating preparation

GB 40879-2021

数据中心能效限定值及能效等级

Maximum allowable values of energy efficiency and energy efficiency grades for data centers

GB 16780-2021

水泥单位产品能源消耗限额

The norm of energy consumption per unit product of cement

GB 40880-2021

煤矿瓦斯等级鉴定规范

Specification for coal mine gas classification identification

GB 9706.227-2021

医用电气设备 第2-27部分:心电监护设备的基本安全和基本性能专用要求

Medical electrical equipment—Part 2-27: Particular requirements for the basic safety and essential performance of electrocardiographic monitoring equipment

GB 9706.226-2021

医用电气设备 第2-26部分:脑电图机的基本安全和基本性能专用要求

Medical electrical equipment—Part 2-26: Particular requirements for the basic safety and essential performance of electroencephalographs

GB/T 3836.32-2021

爆炸性环境 第32部分:电子控制火花时限本质安全系统

Explosive atmospheres—Part 32: Intrinsically safe systems with electronically controlled spark duration limitation

Number of entries (Data is updated on a monthly basis): 84059
Weiter Weiter| 41001 - 41010 | 41011 - 41020|41021 - 41030 |Weiter Weiter