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 4943.1-2022
Audio/video,information and communication technology equipment—Part 1: Safety requirements
GB/Z 41285.3-2022
无损检测仪器 密封放射性源技术应用射线防护规则 第3部分:γ射线机在操作和运输过程中的射线防护措施
Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part 3: Organization of radiation protection during handling and transport for γ radiography
GB/T 31597-2022
Specification on basic old-age insurance service for urban and rural residents
GB/T 33553-2022
Facility requirements for public employment and talent service agency
GB/T 22762-2022
Built-in thermal protectors for electrical machines of household and similar use





