News
- 13.05.2019 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction
- 01.12.2016 Industrie 4.0: Deutsch-Chinesische Zusammenarbeit nimmt Fahrt auf
- 15.11.2016 Deutsch-chinesisches Seminar in Chengdu
Links
- BAM - Bundesanstalt für Materialforschung und -prüfung
- DIN Media - DIN Media GmbH
- BMWK - Bundesministerium für Wirtschaft und Klimschutz
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
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GB/T 25665-2010
Solid end mills with corner radii and cylindrical shanks made of hard cutting materials - Dimensions
GB/T 28824-2012
Information technology - Learning,education and training - Digital rights expression language
GB/T 26163.1-2010
Information and documentation - Records management processes - Metadata for records - Part 1: Principles
GB/T 16484.21-2009
氯化稀土、碳酸轻稀土化学分析方法 第21部分:氧化铁量的测定 1,10-二氮杂菲分光光度法
Chemical analysis methods of rare earth chloride and light rare earth carbonate - Part 21: Determination of iron oxide content - 1,10-phenanthroline spectrophotometry
GB/T 6060.3-2008
表面粗糙度比较样块 第3部分:电火花、抛（喷）丸、喷砂、研磨、锉、抛光加工表面
Surface roughness comparison specimen － Part 3:Spark-eroded,shot-blasted,grit-blasted,lapped,filed and polished surface
GB/T 21156.1-2007
Special environmental condition - Machinery for desert - Part 1: Internal combustion engines on dry heat-desert condition