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 9649.32-2009
Terminology classification and code of geology and mineral resources - Part 32: Prospecting and exploration of solid mineral resources
GB/T 24897-2010
Inspection of grain and oils - Crude protein determination in rice - Near-infrared method
GB/T 24898-2010
Inspection of grain and oils - Determination of moisture content in wheat - Near-infrared method
GB/T 6617-2009
Test method for measuring resistivity of silicon wafer using spreading resistance probe
GB/T 6618-2009
Test method for thickness and total thickness variation of silicon slices
GB/T 21645.3-2009
自动交换光网络（ASON）技术要求 第3部分:数据通信网（DCN）
Technical requirements for automatically switched optical network - Part 3: Data communication network
GB/T 15972.55-2009
光纤试验方法规范 第55部分:环境性能的测量方法和试验程序-氢老化
Specifications for optical fibre test methods - Part 55: Measurement methods and test procedures for environmental characteristics-hydrogen aging