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 37502-2019
Copper nickel alloy rods for vacuum electron devices structure material
GB/T 37910.1-2019
焊缝无损检测 射线检测验收等级 第1部分:钢、镍、钛及其合金
Non-destructive testing of welds—Acceptance levels for radiographic testing—Part 1:Steel,nickel,titanium and their alloys
GB/T 37400.3-2019
Heavy mechanical general technical specification—Part 3:Welding parts
GB/T 37400.7-2019
Heavy mechanical general technical specification—Part 7:Repair welding for steel castings
GB/T 20292-2019
Methods for measuring the performance of tumble dryers for household use
GB/T 37910.2-2019
Non-destructive testing of welds — Acceptance levels for radiographic testing — Part 2: Aluminium and its alloys
GB/T 2293-2019
The method of quinoline-insolube for pitch products of coal carbonization