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 45516-2025
Leather and fur—Chemical tests—Determination of ethylene glycol ethers content
GB/T 45654-2025
Cybersecurity technology—Basic security requirements for generative artificial intelligence service
GB/T 45816-2025
Road vehicles—Refrigerant systems used in mobile air conditioning systems—Safety requirements
GB/T 45906.3-2025
Substation secondary system—Part 3: Communication message specification
GB/T 20643.2-2025
特殊环境条件 环境试验方法 第2部分:人工模拟试验方法及导则 电工电子产品（含通信产品）
Specific environmental condition—Environmental test method—Part 2: Artificial environment test method and guidance—Electric and electronic products(including communication products)
GB/T 1859.4-2025
往复式内燃机 声压法声功率级的测定 第4部分:现场测量简易法
Reciprocating internal combustion engines—Measurement of sound power level using sound pressure—Part 4: Survey method for use in situ
GB/T 14447-2025
Test method for electrostatic property of plastic film—Half-life method