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 29617-2013
Determination of density, relative density,and API gravity of liquids by digital density meter
GB/T 4325.7-2013
钼化学分析方法 第7部分:铁量的测定 邻二氮杂菲分光光度法和电感耦合等离子体发射光谱法
Methods for chemical analysis of molybdenum - Part 7: Determination of iron content - 1,10-phenanthroline spectrophotometry and inductively coupled plasma atomic emission spectrometry
GB/T 28990-2012
Code for non-destructive evaluation of interior decay and modulus of elasticity of historic building wood members by stress wave methods
GB/T 29276-2012
信息技术 藏文编码字符集（基本集及扩充集A） 24×48点阵字型 甘丹黑体
Information technology - Tibetan ideogram coded character set (basic set & extension set A) - 24×48 dot matrix font - Bkav bstan bold
GB/T 29305-2012
Measurement of the average viscometric degree of polymerization of new and aged cellulosic electrically insulating materials