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 2893.5-2020
图形符号 安全色和安全标志 第5部分:安全标志使用原则与要求
Graphical symbols—Safety colours and safety signs—Part 5: Principles and requirements for the use of safety signs
GB/T 38604.3-2020
Public information guidance systems—Assessment requirement—Part 3: Urban rail transit station
GB/T 4937.27-2023
半导体器件 机械和气候试验方法 第27部分:静电放电(ESD)敏感度测试 机器模型(MM)
Semiconductor devices—Mechanical and climatic test methods—Part 27: Electrostatic discharge(ESD) sensitivity testing—Machine model(MM)
GB/T 42930-2023
Internet finance—Technical requirements for personal identification