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 11848.7-2025
Methods for analysis of uranium ore concentrate—Part 7:Determination of halides—Volhard titration
GB/T 11848.8-2025
Methods for analysis of uranium ore concentrate—Part 8:Determination of moisture—Gravimetric method
GB/T 31143-2025
General requirements for arc fault detection and protection devices (AFDD)
GB/T 13850-2025
Electrical measuring transducers for converting AC and DC electrical quantities to analogue or digital signals
GB/T 46385.21-2025
光路板 第2-1部分:基本试验和测量程序 光衰减与隔离度测量
Optical circuit boards—Part 2-1: Basic test and measurement procedures—Optical attenuation and isolation measurements
GB/T 33556.1-2025
Application specification for hospital cleanrooms and associated controlled environment—Part 1: General guidelines
GB/T 10412-2025
Belt drives—Grooved pulleys for classical and narrow V-belts (system based on datum width)
GB/T 3884.1-2025
Methods for chemical analysis of copper concentrates—Part 1 : Determination of copper content—Iodine titration method and electrogravimetric method