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 18015.2-2025
数字通信用对绞或星绞多芯对称电缆 第2部分:具有100MHz及以下传输特性的对绞或星绞对称电缆 水平层布线电缆 分规范
Multicore and symmetrical pair/quad cables for digital communications—Part 2: Symmetrical pair/quad cables with transmission characteristics up to 100MHz—Horizontal floor wiring—Sectional specification
GB/T 3048.11-2025
Test methods for electrical properties of electric cables and wires—Part 11:Test for dielectric dissipation factor
GB/T 3048.12-2025
Test methods for electrical properties of electric cables and wires—Part 12: Partial discharge test
GB/T 46317-2025
Plastics—Liquid epoxy resins—Determination of tendency to crystallize
GB/T 46330-2025
Earth-moving machinery—Guideline for operational energy consumption optimization
GB/T 18015.31-2025
数字通信用对绞或星绞多芯对称电缆 第31部分:工作区布线电缆 空白详细规范
Multicore and symmetrical pair/quad cables for digital communications—Part 31: Work area wiring—Blank detail specification
GB/T 46192.2-2025
Test methods for liquid crystal alignment layers—Part 2:Film properties
GB/T 20002.5-2025
Guidelines for writing specific aspects in standards—Part 5: Addressing sustainability