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 4893.1-2021
Test of surface coatings of furniture—Part 1: Determination of surface resistance to cold liquids
GB/T 40199-2021
Technical requirements for resource recovery and further processing of urban garden waste
GB/T 40200-2021
Method of testing the performance of equipment for industrial organic waste gas purification
GB/T 24279.2-2021
Textiles—Determination of certain flame retardants—Part 2:Phosphorus flame retardants
GB/T 40272-2021
纸、纸板、纸浆和纤维素纳米材料 酸溶镁、钙、锰、铁、铜、钠、钾的测定
Paper,board,pulps and cellulose nanomaterials—Determination of acid-soluble magnesium,calcium,manganese,iron,copper,sodium and potassium





