News
- 13.05.2019 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction
- 01.12.2016 Industrie 4.0: Deutsch-Chinesische Zusammenarbeit nimmt Fahrt auf
- 15.11.2016 Deutsch-chinesisches Seminar in Chengdu
Links
- BAM - Bundesanstalt für Materialforschung und -prüfung
- DIN Media - DIN Media GmbH
- BMWK - Bundesministerium für Wirtschaft und Klimschutz
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 19267.13-2025
法庭科学 微量物证的理化检验 第13部分:波长色散X射线荧光光谱法
Forensic sciences—Physical and chemical examination of trace evidence—Part 13:Wavelength dispersive X-ray fluorescence spectrometry
GB/T 3543.6-2025
Rules for agricultural seed testing—Part 6: Sowing quality—Determination of moisture content
GB/Z 37551.4-2025
海洋能 波浪能、潮流能及其他水流能转换装置 第4部分:新技术鉴定
Marine energy—Wave,tidal and other water current converters—Part 4: Specification for establishing qualification of new technology
GB/T 19212.2-2025
变压器、电抗器、电源装置及其组合的安全 第2部分:一般用途分离变压器和内装分离变压器的电源装置的特殊要求和试验
Safety of transformers, reactors, power supply units and combinations thereof—Part 2: Particular requirements and tests for separating transformers and power supply units incorporating separating transformers for general applications
GB/T 45717-2025
Information technology—Software measurement—Software quality measurement—Automated source code quality measures
GB/T 45802-2025
Systems and software engineering—Life cycle processes—Requirements engineering
GB 25502-2024
Minimum allowable values of water efficiency and water efficiency grades for water closets
GB/T 45349-2025
Reference architecture of network collaborative manufacturing service platform supporting mass customization