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 40224-2021
Plastic boxes used for rainwater infiltration,attenuation and storage
GB/T 27021.3-2021
合格评定 管理体系审核认证机构要求 第3部分:质量管理体系审核与认证能力要求
Conformity assessment—Requirements for bodies providing audit and certification of management systems—Part 3: Competence requirements for auditing and certification of quality management systems
GB/T 40109-2021
Surface chemical analysis—Secondary-ion mass spectrometry—Method for depth profiling of boron in silicon
GB/T 786.1-2021
Fluid power systems and components—Graphical symbols and circuit diagrams—Part 1: Graphical symbols
GB/T 15242.4-2021
液压缸活塞和活塞杆动密封装置尺寸系列 第4部分:支承环安装沟槽尺寸系列和公差
Dimensions series of rod and piston dynamic seals for hydraulic cylinders—Part 4:Dimensions and tolerances of bearing rings groove