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/T 37546-2019
Technical specification for unattended substation monitoring and control system
GB/T 4698.17-2019
海绵钛、钛及钛合金化学分析方法 第17部分: 镁量的测定 火焰原子吸收光谱法
Methods for chemical analysis of titanium sponge, titanium and titanium alloys—Part 17:Determination of magnesium content—Flame atomic absorption spectrometry
GB/T 37751.32-2019
家用和类似用途的剩余电流动作断路器 第3-2部分:带扁平快速连接端头的RCD的特殊要求
Residual current operated circuit-breakers for household and similar use—Part 3-2: Particular requirements for RCDs with flat quick-connect terminations
GB/T 37758-2019
Technical guidelines for the treatment and reuse of mine water with high TDS
GB/T 37708-2019
Quality management—Guidelines for successful data envelopment analysis of product
GB/T 37665-2019
Non-destructive testing for chemical compositions of ancient ceramics—PIXE analysis technique standards