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 223.42-1985
钢铁及合金化学分析方法 离子交换分离-溴邻苯三酚红光度法测定钽量
Methods for chemical analysis of iron,steel and alloy--The anion-exchange separation-bromopyrogallol red photometric method for the determination of tantalumcontent
GB/T 10664-2003
Pigment printing ink--Determination of printing shade,relative strength and granule fineness
GB/T 17516.1-1998
V带和多楔带传动 测定节面位置的动态试验方法 第1部分:V带
V-and ribbedbelts drive--Dynamic test to determine pitch zone location--Part 1:V-belts
GB/T 17611-1998
Measurement of fluid flow in closed conduits--Vocabulary and symbols
GB/T 17678.1-1999
CAD电子文件光盘存储、归档与档案管理要求 第一部分:电子文件归档与档案管理
Requirements for optical disk storage,filing and archival management of CAD electronic records--Part 1:Filing and archival management of CAD electronic records
GB/T 7349-2002
Methods of measur ement of radio interference from high voltage overhead power transmission line and substation