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
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- 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 43331-2023
Internet data center(IDC) technical and classification requirements
GB/T 5686.9-2023
锰铁、锰硅合金、氮化锰铁和金属锰 锰、硅、磷和铁含量的测定 波长色散X射线荧光光谱法（熔铸玻璃片法）
Ferromanganese,ferromanganese-silicon,nitrogen-bearing ferromanganese and manganese metal—Determination of manganese,silicon,phosphorus and iron content—Wavelength dispersive X-ray fluorescence spectrometry(Fused cast bead method)
GB/T 43326.2-2023
Snow throwers—Safety requirements and test methods—Part 2: Pedestrian-controlled snow throwers
GB/T 43326.4-2023
Snow throwers—Safety requirements and test methods—Part 4: Additional national and regional requirements
GB/T 16475-2023
Temper designation system for wrought aluminium and aluminium alloy products
GB/T 10001.8-2023
Public information graphical symbols—Part 8: Symbols for behavioral indicators
GB/T 42846-2023
Space environment—Method of ground simulation for space radiation effect on non-metallic materials
GB/T 42848-2023
Semiconductor intergrated circuits—Test method of direct digital frequency synthesizer