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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 13997-1999
2048kbit/s、8448kbit/s、34368kbit/s、139264kbit/s光端机技术要求
Technical requirement for 2048kbit/s,8448kbit/s,34368kbit/s,139264kbit/s optical line terminals
GB 4706.86-2008
家用和类似用途电器的安全 工业和商用地板处理机与地面清洗机的特殊要求
Safety of household and similar electrical appliances - Particular requirements for floor treatment and floor cleaning machines,for industrial and commercial use
GB/T 4701.6-2008
Ferrotitanium - Determination of aluminum content - EDTA titrimetric method
GB/T 9737-2008
Chemical reagent - General rules for the determination of readily carbonizable substances
GB/T 223.67-2008
Iron, steel and alloy - Determination of sulfur content -Methylene blue spectrophotometric method
GB/T 9740-2008
Chemical reagent - General method for the determination of dry residue after evaporation