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 43344-2023
Specification for magnetic materials (iron and sreel) for use in relays
GB/T 24168-2023
Determination of the content of phthalate in textile dyeing and finishing auxiliaries
GB/T 3654.8-2023
Ferroniobium—Determination of titanium content—Chromotropic acid photometric method and diantipyrylmethane photometric method
GB/T 3653.3-2023
Ferroboron—Determination of silicon content—Perchloric acid dehydration-gravimetric method
GB/T 3510-2023
Rubber, unvulcanized—Determination of plasticity—Rapid-plastimeter method
GB/T 13871.3-2023
密封元件为弹性体材料的旋转轴唇形密封圈 第3部分:贮存、搬运和安装
Rotary shaft lip-type seals incorporating elastomeric sealing elements—Part 3:Storage,handling and installation
GB/T 27612.3-2023
Agricultural irrigation equipment—Sprinklers—Part 3:Characterization of distribution and test methods