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 4214.21-2025
家用和类似用途电器噪声测试方法 第21部分:口腔卫生器具的特殊要求
Test method for noise of household and similar electrical appliances—Part 21:Particular requirements for oral hygiene appliances
GB/T 45532-2025
Specification for international trade business process—Multi-modal transport waybill
GB/T 30425-2025
Water cooling equipment for converter valves for high voltage direct current（HVDC）power transmission
GB/T 11617-2025
Lexicography—Basic terminology,common symbols and Chinese abbreviations
GB/T 45634-2025
Technical specifications for the prevention and control of arthropod-transmitted infectious diseases at entry-exit points
GB/T 45635-2025
Specifications for the control of biosafety risks in the operation and use of entry-exit special products
GB/T 45636-2025
Technical specifications for the prevention and control of contact-transmitted infectious diseases at entry-exit points
GB/T 45631-2025
Requirements for flying management information of surveying and mapping with unmanned aircraft system (UAS)