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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
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- BMWK - Federal Ministry for Economic Affairs and Climate Action
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 223.76-1994
Methods for chemical analysis of iron,steel and alloy--The flame atomic absorption spectrometric method for the determination of vanadium content
GB/T 2007.1-1987
General rules for the sampling and sample preparation of minerals in bulk--Sampling by manual method
GB/T 2007.2-1987
General rules for the sampling and sample preparation of minerals in bulk--Sample preparation by manual method
GB/T 2007.3-1987
General rules for the sampling and sample preparation of minerals in bulk--Experimental method for evaluation of quality variation
GB/T 17980.44-2000
Pesticide--Guidelines for the field efficacy trials(I)--Herbicides against weeds in orchards
GB 14470.2-2002
Discharge standard for water pollutants from ordnance industry--Initiating explosive material and relative composition