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 21556.2-2025
Technical requirements for lock safety—Part 2: Burglary-resistant locks
GB/T 18451.2-2025
Wind energy generation systems—Power performance measurements of electricity producing wind turbines
GB/T 33225-2025
Wind energy generation systems—Power performance of electricity producing wind turbines based on nacelle anemometry
GB/T 46241-2025
Wind energy generation systems—Measurement based nacelle wind speed transfer function of electricity producing wind turbines
GB/T 3884.4-2025
铜精矿化学分析方法 第4部分:铅、锌、镉、镍和氧化镁含量的测定 火焰原子吸收光谱法
Methods for chemical analysis of copper concentrates—Part 4:Determination of lead,zinc,cadmium,nickel and magnesium oxide contents—Flame atomic absorption spectrometry method
GB/T 3884.9-2025
Methods for chemical analysis of copper concentrates—Part 9: Determination of arsenic ,antimony and bismuth contents