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
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GB/T 39765-2021
Determination of benzene,methylbenzene,ethylbenzene,dimethybenzene in stationery—Gas chromatographic method
GB/T 7308.3-2021
Plain bearings—Thin-walled half bearings with or without flange—Part 3: Measurement of peripheral length
GB/T 7308.1-2021
滑动轴承 有法兰或无法兰薄壁轴瓦 第1部分:公差、结构要素和检验方法
Plain bearings—Thin-walled half bearings with or without flange—Part 1:Tolerances, design features and methods of test
GB/T 2889.5-2021
Plain bearings—Terms, definitions, classification and symbols—Part 5:Application of symbols
GB/T 24031-2021
Environmental management—Environmental performance evaluation—Guidelines
GB/T 39843-2021
Electronic characteristic measurements—Local critical current density and its distribution in large-area superconducting films