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
Links
- 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 4060-2018
Test method for boron content in polycrystalline silicon by vacuum zone-melting method
GB/T 36676-2018
External inspection methodology of stress corrosion cracking (SCC) for buried steel pipelines
GB/T 12182-2018
General specification for secondary surveillance radar of air traffic control
GB/T 36669.1-2018
In-service pressure vessel inspection—Part 1: Hydrogenation reactor
GB/T 12183-2018
General specification for airbrone transponder of air traffic control
GB/T 36655-2018
电子封装用球形二氧化硅微粉中α态晶体二氧化硅含量的测试方法 XRD法
Test method for alpha crystalline silicon dioxide content of spherical silica powder for electronic packaging—XRD method





