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 45804-2025
Software and systems engineering—Tools and methods for product line requirements engineering
GB/T 42124.3-2025
产品几何技术规范（GPS） 模制件的尺寸和几何公差 第3部分:铸件尺寸公差、几何公差与机械加工余量
Geometrical product specifications(GPS)—Dimensional and geometrical tolerances for moulded parts—Part 3: General dimensional and geometrical tolerances and machining allowances for castings
GB/T 45325-2025
Determination of length of heat affected zone for precious metal bonding wire—Scanning electron microscope method
GB/T 46597-2025
带传动 联组普通V带轮 AJ、BJ、 CJ、DJ和EJ轮槽 (有效宽度制)
Belt drives—Grooved pulleys for joined classical V-belts—Groove sections AJ, BJ, CJ, DJ and EJ (effective system)
GB/T 46391-2025
Sustainable cities and communities—General requirements for livable cities
GB/T 16895.38-2025
低压电气装置 第5-57部分:电气设备的选择和安装 固定型蓄电池组的安装
Low-voltage electrical installations—Part 5-57: Selection and erection of electrical equipment—Erection of stationary secondary batteries