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 40985-2021
Digital rights management—Identification and description of copyright resources
GB/T 41928-2022
塑料 环氧树脂 差示扫描量热法(DSC)测定交联环氧树脂交联度
Plastics—Epoxy resins—Determination of degree of crosslinking of crosslinked epoxy resins by differential scanning calorimetry (DSC)
GB 30000.17-2013
Rules for classification and labelling of chemicals - Part 17: Corrosive to metals
GB/Z 40986-2021
General technical conditions for assembly of upper extremity prosthesis
GB/T 40989-2021
Press and publication—Knowledge services—Knowledge object identifier(KOI)
GB/T 41939-2022
Rubber—Determination of magnesium content by atomic absorption spectrometry