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
Suche
GB/T 2414.1-1998
Test methods for the properties of piezoelectric ceramics--Radial extension vibration mode for disk
GB/T 19909-2005
Product of geographical indication-Castanea henryi(skan)Rehd.et wils Jianou
GB/T 2424.2-2005
Environmental Testing for electric and electronic products -- Guidance for damp heat tests
GB/T 6609.13-2004
氧化铝化学分析方法和物理性能测定方法 火焰原子吸收光谱法测定氧化钙含量
Chemical analysis methods and determination of physical performance of alumina--Determination of calcium oxide content--Flame atomic absorption spectrophotometric method
GB/T 7165.1-2005
Equipment for continuous monitoring of radioactivity in gaseous effluents Part1:General requirements
GB/T 9217.9-2005
硬质合金旋转锉 第9部分:60°和90°圆锥形旋转锉（J型和K型）
Hardmetal burrs--Part 9:60°and 90°cone burrs(styles J and K)
GB/T 19764-2005
Guide to the choice of series of preferred numbers and of series containing more rounded values of Preferred numbers