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 12376-1990
Analytical method of polonium-210 in water--Method of preparing sample by electroplating
GB/T 12374-1990
居住区大气中硝酸盐检验标准方法 镉柱还原-盐酸萘乙二胺分光光度法
Standard method for examination of nitrate in air of residential areas--Reduction of the cadmium column--Spectrophotometry of N-(1-naphthyl) ethylene diaminehydrochloride
GB/T 17886.1-1999
标称电压1 kV及以下交流电力系统用非自愈式并联电容器 第1部分:总则----性能、试验和定额----安全要求----安装和运行导则
Shunt power capacitors of the non-self-healing type for a.c.systems having a rated voltage up to and including 1 kV--Part 1:General--Performance,testing and rating--Safety requirements--Guide for installation and operation