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 27021.2-2021
合格评定 管理体系审核认证机构要求 第2部分:环境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 2: Competence requirements for auditing and certification of environmental management systems
GB/T 40129-2021
表面化学分析 二次离子质谱 飞行时间二次离子质谱仪质量标校准
Surface chemical analysis—Secondary ion mass spectrometry—Calibration of the mass scale for a time-of-flight secondary ion mass spectrometer
GB/T 40196-2021
X射线荧光能谱仪测定防腐木材和木材防腐剂中CCA和ACQ的方法
Method for analysing CCA and ACQ in preservative-treated wood and wood preservatives by X-ray fluorescence spectroscopy
GB/T 38010.2-2021
Spectacle frames and sunglasses electronic catalogue and identification—Part 2: Commercial information
GB/T 38010.3-2021
Spectacle frames and sunglasses electronic catalogue and identification—Part 3: Technical information