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 44391-2024
用单片测试仪和光学传感器测量晶粒取向电工钢带（片）磁致伸缩特性的方法
Methods of measurement of the magnetostriction characteristics of grain-oriented electrical steel strip and sheet by means of a single sheet tester and an optical sensor
GB/T 44402.1-2024
Card and identification security devices—Digital key system—Part 1:Reference architecture
GB/T 44302-2024
Carbon fibre reinforced plastics and metal assemblies—Determination of the tensile lap-shear strength
GB/T 44301-2024
Technical requirements of complete equipment for production of autoclaved aerated concrete
GB/T 44303-2024
Plastics—Quantitative evaluation of scratch-induced damage and scratch visibility
GB/T 44304-2024
Test method for fracture resistance of fine ceramics at room temperature—Indentation fracture（IF）method
GB/T 44439-2024
Plastics pipes and fittings—Automatic recognition systems for electrofusion joints
GB/T 44440-2024
Thermal-insulating materials—Determination of long-term water absorption by diffusion