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 7493-1987
Water quality--Determination of nitrogen(nitrite)--Spectrophotometric method
GB/T 17214.1-1998
Industrial-process measurement and control equipment--Operating conditions--Part 1:Climatic conditions
GB/T 4588.1-1996
Sectional specification:single and doublesided printed boards with plain holes
GB/T 16516-1996
石英晶体元件 电子元器件质量评定体系规范 第2部分:分规范 能力批准
Quartz crystal units--A specification in the quality assessment system for electronic components--Part 2:Sectional specification--Capability approval
GB/T 16517-1996
石英晶体元件 电子元器件质量评定体系规范 第3部分:分规范 鉴定批准
Quartz crystal units--A specification in the quality assessment system for electronic components--Part 3:Sectional specification--Qualification approval
GB/T 15814.3-1995
Reagent of fireworks and firecrackers--Thermal compatibility test--Method of DTA and DSC
GB/T 17191.2-1997
信息技术 具有1.5Mbit/s 数据传输率的数字存储媒体运动图像及其伴音的编码 第2部分:视频
Information technology--Coding of moving pictures and associatedaudio for digital storage media at up to about 1.5Mbit/s--Part 2:Video