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- 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
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GB/T 20726-2025
微束分析 扫描电子显微镜(SEM)或电子探针显微分析仪(EPMA)用X射线能谱仪(EDS)主要性能参数及核查方法
Microbeam analysis—Selected instrumental performance parameters for the specification and checking of energy-dispersive X-ray spectrometers (EDS) for use with a scanning electron microscope (SEM) or an electron probe microanalyser (EPMA)
GB/T 7752-2025
Test method for dielectric strength and voltage withstand of insulating adhesive tape at power frequency
GB/T 13465.11-2025
Test method of impermeable graphite materials—Part 11:Penetration coefficient
GB/T 31439.2-2025
Corrugated sheet steel beams for road guardrail—Part 2: Thrie-beam guardrail
GB/T 39693.4-2025
硫化橡胶或热塑性橡胶 硬度的测定 第4部分:用邵氏硬度计法(邵尔硬度)测定压入硬度
Rubber, vulcanized or thermoplastic—Determination of hardness—Part 4: Indentation hardness by durometer method (Shore hardness)





