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 30843.2-2024
1 kV以上不超过35 kV的通用变频调速设备 第2部分:试验方法
Variable-frequency drive above 1 kV and not exceeding 35 kV—Part 2: Test methods
GB/T 45116-2024
Critital current measurement—DC critical current of REBCO composite superconductors
GB/T 22517.3-2024
Technical requirements and test method for sports field—Part 3:Baseball and softball field
GB/Z 45115-2024
Solar thermal electric plants—Characterization of active, sensible systems for direct and indirect configurations
GB/Z 45113-2024
纳米技术 单壁碳纳米管挥发性组分测试 逸出气体分析/气相色谱质谱法
Nanotechnologies—Test of volatile components in single-wall carbon nanotube samples—Evolved gas analysis/gas chromatograph-mass spectrometry
GB/T 45114-2024
Nanotechnologies—Measurements of particle size and shape distributions by transmission electron microscopy