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 26599.1-2011
激光和激光相关设备 激光光束宽度、发散角和光束传输比的试验方法 第1部分:无像散和简单像散光束
Lasers and laser-related equipment - Test methods for laser beam widths, divergence angles and beam propagation ratios - Part 1: Stigmatic and simple astigmatic beam
GB/T 25892.7-2010
信息技术 维吾尔文、哈萨克文、柯尔克孜文编码字符集 32点阵字型 第7部分:塔里克白体
Information technology - Uyghur, Kazak, Kirgiz coded character set - 32 Dot matrix font - Part 7:Teilik lean
GB/T 7190.1-2018
Mechanical draft cooling towers—Part 1:Medium and small open cooling towers
GB/T 21451.2-2019
石油和液体石油产品 储罐中液位和温度自动测量法 第2部分: 油船舱中的液位测量
Petroleum and liquid petroleum products—Measurement of level and temperature in storage tanks by automatic methods—Part 2:Measurement of level in marine vessels
GB/T 11024.4-2019
标称电压1 000 V以上交流电力系统用并联电容器 第4部分:内部熔丝
Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V—Part 4:Internal fuses