News
- 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
Links
- 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 23834.2-2009
Chemical analysis method for stannous sulfate - Part 2: Determination of insoluble substance in hydrochloric acid - Gravimetric method
GB/T 15305.3-2009
Coated abrasives - Abrasive belts - Selection of width/length combinations
GB/T 23562.1-2009
Steel-plate die holders of stamping dies - Part 1: Rear-pillar die holders
GB/T 24368-2009
Test method for hydrophobic contamination on glass by contact angle measurement
GB/T 4759-2009
Exhaust silencers for internal combustion engines - Measurement procedure
GB/T 23368.2-2009
偏钨酸铵化学分析方法 第2部分:锌量的测定 火焰原子吸收光谱法
Methods for chemical analysis of ammonium metatungstate - Part 2: Determination of zinc content - Flame atomic absorption spectrometry
GB/T 23368.1-2009
Methods for chemical analysis of ammonium metatungstate - Part 1: Determination of water insoluble content - Gravimetric analysis
GB/T 23561.6-2009
煤和岩石物理力学性质测定方法 第6部分:煤和岩石含水率测定方法
Methods for determining the physical and mechanical properties of coal and rock - Part 6: Methods for determining the moisture content of coal and rock