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
Links
- 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 31887.3-2025
自行车 照明和回复反射装置 第3部分:照明和回复反射装置的安装和使用
Cycles—Lighting and retro-reflective devices—Part 3: Installation and use of lighting and retro-reflective devices
GB/T 31887.4-2025
自行车 照明和回复反射装置 第4部分:自行车发电机供电的照明系统
Cycles—Lighting and retro-reflective devices—Part 4: Lighting systems powered by the cycle's movement
GB/T 45871-2025
Additive manufacturing—Alumina slurry for vat photopolymerization of ceramics
GB/T 45870.1-2025
Springs—Measurement and test parameters—Part 1:Cold formed cylindrical helical compression springs
GB/T 22484-2025
Passenger transport services specifications for urban bus and trolleybus
GB/T 46011.1-2025
Road vehicle—General requirements for greenhouse gas management—Part 1:Terms and definitions





