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
Suche
GB/T 16588-2009
带传动 工业用多楔带与带轮 PH、PJ、PK、PL和PM型:尺寸
Belt drives - Pulleys and V-ribbed belts for industrial applications - PH, PJ, PK, PL and PM profiles:dimensions
GB/T 15249.4-2009
Methods for chemical analysis of crude gold - Part 4: Determination of lead content - EDTA titrimetric method
GB/T 15249.2-2009
合质金化学分析方法 第2部分:银量的测定 火试金重量法和EDTA滴定法
Methods for chemical analysis of crude gold - Part 2: Determination of silver content - Fire assay gravimetric and EDTA titrimetric methods
GB/T 23561.2-2009
煤和岩石物理力学性质测定方法 第2部分:煤和岩石真密度测定方法
Methods for determining the physical and mechanical properties of coal and rock - Part 2: Methods for determining the true density of coal and rock
GB/T 15794-2009
Rules of investigation and forecast for the rice planthopper(Nilaparvata lugens stal and sogatalla furcifera horvath)
GB/T 13149-2009
Specification for welding of titanium and titanium alloy clad steel plates
GB/T 13147-2009
Specification for welding of copper and copper alloy clad steel plates
GB/T 23442-2009
Determination of structure and morphology for the precursors of polyacrylonitrile-based carbon fibers