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 21161-2007
农用挂车 单作用套筒伸缩油缸25MPa（250bar）系列Ⅰ型、Ⅱ型和Ⅲ型互换尺寸
Agricultural trailers - Single-acting telescopic tipping cylinders - 25MPa(250bar)series - Types1,2and3 - Interchangeability dimensions
GB/T 6324.4-2008
有机化工产品试验方法 第4部分:有机液体化工产品微量硫的测定 微库仑法
Test method of organic chemical products - Part 4: Determination of trace sulfur in organic liquid products - Microcoulometric method
GB/T 21870-2008
Medical gloves made from natural rubber latex - Determination of water-extractable protein using the modified Lowry method
GB/T 21283.5-2008
密封元件为热塑性材料的旋转轴唇形密封圈 第5部分 外观缺陷的识别
Rotary shaft lip-type seals incorporating thermoplastic sealing elements - Part 5: Identification of visual imperfections
GB/T 4701.10-2008
Ferrotitanium - Determination of sulfur content - Infrared absorption method and combustion-neutralization titration method
GB/T 4702.2-2008
Chromium metal - Determination of silicon content - The perchloric acid gravimetric method
GB/T 21994.7-2008
氟化镁化学分析方法 第7部分:三氧化二铁含量的测定 邻二氮杂菲分光光度法
Chemical analysis of magnesium fluoride - Part 7: Determination of iron content - Orthophenantholine photometric method
GB/T 21949.1-2008
CNC universal tool milling machines - Part 1: Testing of the accuracy