News
- 2019-05-24 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction"
- 2018-09-07 Cooperation, the key to the future
- 2016-11-15 Sino-German City-to-City Standardization Cooperation Seminar
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- BAM - Federal Institute for Materials Research and Testing
- DIN Media - DIN Media GmbH
- BMWK - Federal Ministry for Economic Affairs and Climate Action
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 19510.213-2023
光源控制装置 第2-13部分:LED模块用直流或交流电子控制装置的特殊要求
Controlgear for electric light sources—Part 2-13: Particular requirements for d.c. or a.c. supplied electronic controlgear for LED modules
GB/T 43550.2-2023
一般用途活动铅笔和铅芯 分类、尺寸、质量和试验方法 第2部分:黑铅芯
Mechanical pencils and leads for general use—Classification, dimensions, quality and test methods—Part 2: Black leads
GB/T 17737.119-2024
同轴通信电缆 第1-119部分:电气试验方法 同轴电缆及电缆组件的射频功率
Coaxial communication cables—Part 1-119: Electrical test methods—RF power for coaxial cables and cable assemblies
GB/T 17737.9-2024
Coaxial communication cables—Part 9: Sectional specification for flexible RF coaxial cables
GB/T 43999-2024
Technical requirements for transfer equipment for emergency respiratory infectious disease patients
GB/T 43997.2-2024
Surface temperature retrieval from thermal infrared remote sensing data—Part 2: Split-window method