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 45982.1-2025
Micro joining of 2nd generation high temperature superconductors—Part 1:General requirements for the procedure
GB/T 45983.1-2025
Rare earths thermo-chemical treatment—Part 1: Carburizing and carbonitriding
GB/T 6443-2025
Information of dimensional data and other requirements given on the drawing for cylindrcal involute gears
GB/T 7251.10-2025
Low-voltage switchgear and controlgear assemblies—Part 10: Guidance to specifying assemblies
GB/T 45849-2025
Technical specification of qualification for metal powder bed fusion machines
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