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 21420-2008
General requirements for light-trigged thyristors for HVDC transmission
GB/T 21450-2008
原油和石油产品 密度在638kg/m3到1074 kg/m3范围内的烃压缩系数
Crude petroleum and petroleum products - Compressibility factors for hydrocarbons in the range 638 kg/m3 to 1074 kg/m3
GB/T 20420-2006
润滑剂、工业用油和相关产品(L类)-E组(内燃机油)-二冲程汽油发动机油(EGB、EGC和EGD)
Lubricants, industrial oils and related products (class L)-Family E (internal combustion engine oils)-Specifications for two-stroke-cycle gasoline engine oils (categories EGB, EGC and EGD)
GB/T 11538-2006
Essential oil - Analysis by gas chromatography on capillary columns - General method
GB/T 21062.2-2007
Government information resource interchange system - Part 2: Technical requirements
GB/T 21061-2007
The specification of electronic government network technology and using management





