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 9870.3-2025
硫化橡胶或热塑性橡胶 动态性能的测定 第3部分:玻璃化转变温度(Tg)
Rubber,vulcanized or thermoplastic—Determination of dynamic properties—Part 3:Glass transition temperature(Tg)
GB/T 46326.2-2025
Rubber products—Determination of toxic and harmful substances—Part 2:Short chain chlorinated paraffins(SCCPs)
GB/T 27572-2025
Rubber seals—Joint rings for pipelines for hot-water supply up to 110℃—Specification for the materials
GB/T 14847-2025
Test method for thickness of lightly doped silicon epitaxial layers on heavily doped silicon substrates—Infrared reflectance method
GB/T 45362-2025
Textiles—Determination of thermal effusivity of fabrics—Modified transient plane source method
GB/T 22211-2025
Quality requirements for product of geographical indication—Wuliangye baijiu





