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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
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 5169.33-2023
电工电子产品着火危险试验 第33部分: 着火危险评定导则 起燃性 总则
Fire hazard testing for electric and electronic products—Part 33: Guidance for assessing the fire hazard—Ignitability—General guidance
GB/T 5169.34-2023
电工电子产品着火危险试验 第34部分:着火危险评定导则 起燃性 试验方法概要和相关性
Fire hazard testing for electric and electronic products—Part 34: Guidance for assessing the fire hazard—Ignitability—Summary and relevance of test methods
GB/T 16457.1-2023
Blanks of diamond circular saw blade—Part 1: For welded saw blades
GB/T 37772.2-2023
Specification of verification service on old-age insurance—Part 2:Residents old-age insurance





