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 12162.3-2025
用于校准剂量仪和剂量率仪及确定其能量响应的X和γ参考辐射 第3部分:场所剂量仪和个人剂量计的校准及其能量响应和角响应的测定
X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as s function of photon energy—Part 3: Calibration of area and personal dosemeters and the measurement of their response as a function of ene
GB/T 42151.92-2025
电力自动化通信网络和系统 第9-2部分: 特定通信服务映射（SCSM） 基于ISO/IEC 8802-3的采样值
Communication networks and systems for power utility automation—Part 9-2: Specific communication service mapping(SCSM)—Sampled values over ISO/IEC 8802-3
GB/T 14048.3-2025
低压开关设备和控制设备 第3部分:开关、隔离器、隔离开关及熔断器组合电器
Low-voltage switchgear and controlgear—Part 3: Switches,disconnectors,switch-disconnectors and fuse-combination units
GB/T 3668.10-2025
Modular units for machine tool construction—Part 10: Dimensions of spindle noses and adjustable adaptors for multi-spindle heads
GB/T 27556-2025
滚动轴承 向心轴承定位槽 尺寸、产品几何技术规范（GPS）和公差值
Rolling bearings—Radial bearings, retaining slots—Dimensions, geometrical product specifications (GPS) and tolerance values
GB/T 10944.3-2025
自动换刀7:24圆锥工具柄 第3部分:AD、AF、UD、UF、JD 和JF型拉钉
Tool shanks with 7/24 taper for automatic tool changers—Part 3:Retention knobs of forms AD, AF, UD, UF,JD and JF