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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 9634.1-2002
Ferrite cores--Guide on the limits of surface irregularities--Part 1:General specification
GB/T 10655-2003
Polymeric materials,cellular flexible--Determination of air flow permeability
GB/T 18115.12-2006
稀土金属及其氧化物中稀土杂质化学分析方法 钇中镧、铈、镨、钕、钐、铕、钆、铽、镝、钬、铒、铥、镱和镥量的测定
Chemical analysis methods of rare earth impurities in rare earth metals and their oxides Yttrium-Determination of lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, terbium, dysprosium, holmium, erbium, thulium, ytterbium and lut
GB/T 18310.12-2002
纤维光学互连器件和无源器件 基本试验和测量程序 第2-12部分:试验 撞击
Fibre optic interconnecting devices and passive components--Basic test and measurement procedures--Part 2-12:Tests--Impact
GB/T 9457-1988
Hexagon slotted and castle nuts,style l--Fine pitch thread--Product grades A and B
GB/T 20170.1-2006
稀土金属及其化合物物理性能测试方法 稀土化合物粒度分布的测定
Test methods for physical characters of rare earth metals and their compounds Determination for particle size distribution of rare earth compounds
GB/T 13157-1991
Overall electro-acoustic frequency response for reproduction of 35mm optical sound track--Reproduction characteristics