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/Z 41285.4-2022
无损检测仪器 密封放射性源技术应用射线防护规则 第4部分:γ射线机用可移动设备的制造和检测
Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part 4:Construction and testing of mobile apparatus for γ radiography
GB/T 19688-2022
Information and documentation—Bibliographic data element directory for use in data exchange and enquiry
GB/Z 41285.1-2022
无损检测仪器 密封放射性源技术应用射线防护规则 第1部分:γ射线机的固定和移动操作
Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part 1:Stationary and mobile handling for γ radiography
GB/Z 41358-2022
Biological test methods for comprehensive characterization of soil health
GB/Z 41370-2022
Evaluation method of the effect of socialized services in agricultural technical extension
GB 4943.1-2022
Audio/video,information and communication technology equipment—Part 1: Safety requirements
GB/T 41345-2022
General technical requirements for compression mould for plastic closure
GB/T 41923.5-2022
Three-dimensional process planning for mechanical products—Part 5:Detailed design