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 6161-2008
Micrographics - ISO resolution test chart No.2 - Description and use
GB/T 17739.4-2008
技术图样与技术文件的缩微摄影 第4部分:特殊和超大尺寸图样的拍摄
Microfilming of technical drawings and other drawing office documents - Part 4:Microfilming of drawing of special and exceptional elongated sizes
GB/T 17739.1-2008
Microfilming of technical drawings and other drawing office documents - Part 1: Operating procedures
GB/T 12356-2008
缩微摄影技术 16mm平台式缩微摄影机用测试标板的特征及其使用
Micrographics - 16 mm planetary cameras - Test target for checking performance
GB/T 1251.3-2008
Ergonomics - system of auditory and visual danger and information signals
GB/T 6948-2008
Method of determining microscopically the reflectance of vitrinite in coal
GB/T 7732-2008
Metallic materials - Fracture toughness testing method with surface crack tension specimens