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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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GB/T 28867-2012
含碱性或其它非酸性电解质的蓄电池和蓄电池组 方形密封镉镍单体蓄电池
Secondary cells and batteries containing alkaline or other non-acid electrolytes - Sealed nickel-cadmium prismatic rechargeable single cells
GB/T 26930.4-2011
Carbonaceous materials for the production of primary aluminium - Pitch for electrodes - Part 4:Determination of content of quinoline-insoluble material
GB/T 26930.3-2011
Carbonaceous materials for the production of primary aluminium - Pitch for electrodes - Part 3:Determination of density - Pyknometric method
GB/T 26930.2-2011
Carbonaceous materials for the production of primary aluminium - Pitch for electrodes - Part 2:Determination of softening point by the ring and ball method
GB/T 26930.1-2011
原铝生产用炭素材料 煤沥青 第1部分:水分含量的测定 共沸蒸馏法
Carbonaceous materials for the production of primary aluminium - Pitch for electrodes - Part 1:Determination of water content - Azeotropic distillation(Dean and Stark) method
GB/T 27828-2011
Chemicals - Test method of in vitro skin corrosion - Transcutaneous electrical resistance test（TER）