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 4458.2-2003
Mechanical drawings--Item references and its arrangement for assembling drawings
GB/T 15555.7-1995
Solid waste--Determination ofchromium(VI)--Titrimetric method
GB/T 148-1997
Writing paper and certain classes of printed matter--Trimmed sizes--A and B series
GB/T 15479-1995
Technical requirements and test methods of insulation resistance and insulating strength for use in industrial process measurement and control instruments
GB/T 7702.5-1997
Standard test method for granularactivated carbon from coal--Determination of water absorption
GB/T 12864-1997
电子设备用压电陶瓷滤波器 电子元器件质量评定体系规范 第2部分:分规范 鉴定批准
Piezoelectric ceramic filters for use in electronic equipment--A specification in the quality assessment system for electronic components--Part 2:Sectional specification--Qualification approval





