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- 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 32323-2015
Rolling bearings—Measuring methods for axial internal clearance of four-point-contact ball bearings
GB/T 20056-2015
Rolling bearings—Radial needle roller and cage assemblies—Boundary dimensions and tolerances
GB/T 32561.2-2016
Measuring method for chalcogenide infrared optical glass—Part 2: Degree of striae
GB/T 32561.3-2016
Measuring method for chalcogenide infrared optical glass—Part 3: Impurity
GB/T 32561.1-2016
Measuring method for chalcogenide infrared optical glass—Part 1: Homogeneity
GB/T 7261-2016
Basic testing method for relaying protection and security automatic equipment





