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 27788-2020
Microbeam analysis—Scanning electron microscopy—Guidelines for calibrating image magnification
GB/T 20671.6-2020
非金属垫片材料分类体系及试验方法 第6部分:垫片材料与金属表面黏附性试验方法
Classification system and test methods for nonmetallic gasket materials—Part 6: Standard test method for adhesion of gasket materials to metal surfaces
GB/T 38908-2020
Test methods of chlorine resistance performance of household reverse osmosis and nanofiltration membrane elements
GB/T 38912-2020
Test method for closed-end burst of zirconium tubes at room temperature
GB 37478-2019
Minimum allowable values of energy efficiency and energy efficiency grades of LED luminaires for road and tunnel lighting
GB 19576-2019
Minimum allowable values of energy efficiency and energy efficiency grades for unitary air conditioners