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 5095.2502-2021
电子设备用机电元件 基本试验规程及测量方法 第25-2部分:试验25b:衰减（插入损耗）
Electromechanical components for electronic equipment—Basic testing procedures and measuring methods—Part 25-2: Test 25b: Attenuation (insertion loss)
GB/T 34077.4-2021
基于云计算的电子政务公共平台管理规范 第4部分:平台管理导则
Management specification of electronic government common platform based on cloud computing—Part 4:Guide for platform management
GB/T 34077.2-2021
基于云计算的电子政务公共平台管理规范 第2部分:服务度量计价
Management specification of electronic government common platform based on cloud computing—Part 2:Services metrics and valuation
GB/T 34078.3-2021
General specification of electronic government common platform based on cloud computing—Part 3: Service management
GB/T 39773-2021
Energy consumption test technical regulation for flat glass manufacturing
GB/T 39749-2021
Evaluation method and graduation for energy efficiency performance of insulating glass unit
GB/T 39931-2021
Volatile organic compounds from wooden furniture—On-site and rapid detection method
GB/T 39934-2021
Determination of volatile organic compounds from furniture products—Gas chromatography-mass spectrometry