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
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- 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 3836.37-2025
爆炸性环境 第37部分:由二线本质安全以太网概念（2-WISE）保护的设备
Explosive atmospheres—Part 37:Equipment protection by 2-wire intrinsically safe ethernet concept （2-WISE）
GB/T 16307-2026
Sequential sampling plans for inspection by variables for percent nonconforming (known standard deviation)
GB/T 12351-2008
Environmental technical requirements of rotating electric machines for tropical use
GB/T 47018-2026
Evaluation specifications for classification and grading of digital transformation service providers
GB/T 19531.1-2026
Technical requirements for the observation environment of seismic stations—Part 1: Seismometry
GB/T 47007-2026
Energy efficiency test and evaluation regulation for plate heat exchangers
GB/T 47058-2026
Technical specification for forest and grassland fire prevention video monitoring system
GB/T 47059-2026
Code of practice for investigation and assessment of the forest and grassland fire cause and fire loss