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 8658-2025
乳液聚合型苯乙烯-丁二烯橡胶生胶 结合苯乙烯含量的测定 折光指数法
Rubber, raw styrene-butadiene, emulsion-polymerized—Determination of bound styrene content—Refractive index method
GB/T 46087.1-2025
Test for shop primers in relation to welding and allied processes—Part 1: General requirements
GB/T 46055-2025
Corrosion of metals and alloys—Guidelines for corrosion testing of metals and alloys exposed in deep-sea water
GB/T 46056-2025
Determination of sulfur in refractory products by gravimetric, photometric and titrimetric methods
GB/T 46054-2025
Corrosion of metals and alloys—Electrochemical measurements—Test method for monitoring atmospheric corrosion
GB/T 46053-2025
Technical specification at the project level for assessment of greenhouse gas emission reductions—Aggregate from iron ore waste rock