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 5059.5-2014
Ferromolybdenum-Determination of silicon content-Sulphuric acid dehydration gravimetric method and molybdenum blue spectrophotometric method
GB/T 5059.7-2014
Ferromolybdenum—The determination of carbon content—Infrared absorption method
GB/T 5059.3-2014
Ferromolybdenum-Determination of copper content-The flame atomic absorption spectrometric method
GB/T 5059.1-2014
钼铁 钼含量的测定 钼酸铅重量法、偏钒酸铵滴定法和8-羟基喹啉重量法
Ferromolybdenum-Determination of molybdenum content-Lead molybdate gravimetric method,ammonium metavanadate titration method and 8-hydroxyquinoline gravimetric method
GB/T 30412-2013
Determination of water vapour transmission rate for plastic film and sheeting—Humidity detection sensor method
GB/T 15211-2013
Security alarm equipments—Environmental adaptability requirements and test methods