News
- 2019-05-24 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction"
- 2018-09-07 Cooperation, the key to the future
- 2016-11-15 Sino-German City-to-City Standardization Cooperation Seminar
Links
- BAM - Federal Institute for Materials Research and Testing
- DIN Media - DIN Media GmbH
- BMWK - Federal Ministry for Economic Affairs and Climate Action
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/Z 21437.4-2025
道路车辆 电气/电子部件对传导和耦合引起的电骚扰试验方法 第4部分:沿高压屏蔽电源线的电瞬态传导发射和抗扰性
Road vehicles—Test method of electrical disturbances from conduction and coupling—Part 4: Electrical transient conduction along shielded high voltage supply lines only
GB/Z 140-2025
用于电量测量和监测、电能质量监测、数据采集和分析的装置的网络安全
Cybersecurity aspects of devices used for power metering and monitoring, power quality monitoring, data collection and analysis
GB/Z 141-2025
蓄电池和蓄电池组 起动用铅酸蓄电池减少爆炸危险的装置性能检验的试验方法
Secondary cells and batteries—Test methods for checking the performance of devices designed for reducing explosion hazards for lead-acid starter batteries
GB/Z 152-2025
Ergonomics guidelines for the optimization of musculoskeletal workload
GB/Z 159-2025
Education and learning services—Distance and digital learning services (DDLS)—Guidance for best practices