News
- 2019-05-24 ISO/TS 19807-2 "Nanotechnologies -- Magnetic nanomaterials -- Part 2: Specification of characteristics and measurements for nanostructured superparamagnetic beads for nucleic acid extraction"
- 2018-09-07 Cooperation, the key to the future
- 2016-11-15 Sino-German City-to-City Standardization Cooperation Seminar
Links
- BAM - Federal Institute for Materials Research and Testing
- DIN Media - DIN Media GmbH
- BMWK - Federal Ministry for Economic Affairs and Climate Action
- DIN - Deutsches Institut für Normung
- PTB - Physikalisch-Technische Bundesanstalt
Search
GB/T 12085.23-2022
光学和光子学 环境试验方法 第23部分:低压与低温、大气温度、高温或湿热综合试验
Optics and photonics—Environmental test methods—Part 23:Low pressure combined with cold,ambient temperature and dry or damp heat
GB/T 12085.2-2022
Optics and photonics— Environmental test methods—Part 2: Cold, heat and humidity
GB/Z 41390-2022
Supply voltage for industrial process measurement and control instruments
GB/T 41389-2022
Information security technology—SM9 cryptographic algorithm application specification
GB/T 41469-2022
Digital textbook—Metadata of digital textbook for primary and secondary school
GB/T 41470-2022
Digital textbook—Quality requirements and examination method of digital textbook for primary and secondary school
GB/T 41471-2022
Digital textbook—Publishing fundamental process of digital textbook for primary and secondary school
GB/T 41449-2022
Quality inspection and evaluation of time-series satellite image data