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 45393.3-2025
信息技术 建筑信息模型（BIM）软件 第3部分:模型视图定义
Information technology—Building information model (BIM) software—Part 3: Model view definition
GB/T 45159.6-2025
机械振动与冲击 黏弹性材料动态力学性能的表征 第6部分:时温叠加
Mechanical vibration and shock—Characterization of the dynamic mechanical properties of visco-elastic materials—Part 6: Time-temperature superposition
GB/T 45159.4-2025
机械振动与冲击 黏弹性材料动态力学性能的表征 第4部分:动刚度法
Mechanical vibration and shock—Characterization of the dynamic mechanical properties of visco-elastic materials—Part 4: Dynamic stiffness method
GB/T 45983.1-2025
Rare earths thermo-chemical treatment—Part 1: Carburizing and carbonitriding
GB/T 45849-2025
Technical specification of qualification for metal powder bed fusion machines
GB/T 45159.5-2025
机械振动与冲击 黏弹性材料动态力学性能的表征 第5部分:基于测量和有限元分析比较的泊松比
Mechanical vibration and shock—Characterization of the dynamic mechanical properties of visco-elastic materials—Part 5: Poisson ratio based on comparison between measurements and finite element analysis
GB/T 6443-2025
Information of dimensional data and other requirements given on the drawing for cylindrcal involute gears