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 17693.11-2019
Transformation guidelines of geographical names from foreign languages into Chinese—Part 11: Korean
GB/T 38246-2019
Evaluation requirements of optical radiation safety for household laser display systems
GB/T 38126-2019
Information description of product for electronic commerce transaction—Tea
GB/Z 38128-2019
Mnemonics and designations of symbols for measuring relays, instruments and related device
GB/T 32891.2-2019
Rotating electrical machines—Efficiency classes (IE-code)—Part 2: Variable speed AC motors
GB/T 21486-2019
Hydraulic fluid power—Filter elements—Sequence of tests for verifying performance characteristics





