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 40473.9-2021
Banking application system—Nonfunctional requirement—Part 9: Portability
GB/T 40473.2-2021
Banking application system—Nonfunctional requirement—Part 2: Functional suitability
GB/T 14598.181-2021
Measuring relays and protection equipment—Part 181:Functional requirements for frequency protection
GB/T 14598.118-2021
Measuring relays and protection equipment—Part 118: Synchrophasor for power systems—Measurements
GB/T 15579.14-2021
Arc welding equipment—Part 14: Calibration, validation and consistency testing
GB/T 41137-2021
Procedure facilitation and data simplification methods for international trade
GB/T 2099.1-2021
Plugs and socket-outlets for household and similar purposes—Part 1: General requirements
GB/T 41042-2021
Guidance for utilization and classification of content of valuable elements in coal
GB/T 34273-2021
Standard test method for calculated cetane index of coal liquefaction diesel—Four variable equetion