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 7300.502-2023
Feed additives —Part 5:Live microorganisms —Lactobacillus plantarum
GB 7300.503-2023
Feed additives —Part 5:Live microorganisms — Enterococcus faecium
GB/T 12971.1-2023
Trolley and contact wires for electric traction—Part 1:Copper and copper-alloy contact wires
GB/T 16903.2-2023
标志用图形符号表示规则 第2部分:公共信息图形符号的通用符号要素
Rules for the presentation of graphical symbols for use on signs—Part 2: General symbol elements for public information graphical symbols
GB/T 43813-2024
General graphical signs for household and similar electrical appliances
GB/T 43815-2024
Electrical insulation conduits and fittings of unplasticized poly(vinyl chloride) (PVC-U) inside buildings
GB/T 43804-2024
Collaborative business relationship management—Guidelines for micro,small and medium-sized enterprises on the implementation of the fundamental principles