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 45388.1-2025
工业过程测量、控制和自动化 第 1 部分:工业设施和智能电网之间的系统接口
Industrial-process measurement, control and automation—Part 1: System interface between industrial facilities and the smart grid
GB/T 45391-2025
Non-destructive testing instruments—Equipment for eddy current examination—Array probe characteristics and verification
GB/T 45125-2025
Determining of the softening point of phenolic resin for digita printing material—Microscopic meltingpoint melthod
GB/T 13748.24-2025
镁及镁合金化学分析方法 第24部分:痕量杂质元素的测定 辉光放电质谱法
Methods for chemical analysis of magnesium and magnesium alloys─Part 24: Determination of trace impurity elements contents─Glow discharge mass spectrometry
GB/T 45126-2025
Determination of carbon dioxide content of steel slag during carbonation fixation
GB/T 45140-2025
Technical guideline for monitoring and effectiveness evaluation of mangrove ecological restoration
GB/T 45142-2025
Technical guidelines for monitoring and effectiveness evaluation for marine oil spill pollution ecological restoration