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 39280-2020
Rods, wires and deposits for tungsten inert gas welding of non alloy and fine grain steels
GB/T 19473.1-2020
Polybutene (PB) piping systems for hot and cold water installations—Part 1: General
GB/T 19473.3-2020
Polybutene (PB) piping systems for hot and cold water installations—Part 3: Fittings
GB/T 18997.2-2020
Plastic/aluminum/ plastic composite pressure pipes—Part 2: Composite pipes butt-welded by aluminum pipe
GB/T 39304-2020
General technical specification for sample pre-treatment of biological toxicity detection in reclaimed water
GB/T 39303-2020
General technical specification for pre-treatment of microorganism samples in wastewater treatment system
GB/T 39302-2020
Reclaimed water quality—Determination of anionic surfactants—Methylene blue spectrophotometric method
GB/T 39306-2020
Reclaimed water quality—Determination of total arsenic—Atomic fluorescence spectrometry