12/30229938 DC 标准详情
- 标准号:12/30229938 DC
- 中文标题:
- 英文标题:BS IEC 61577-2. Radiation Protection Instrumentation. Radon and radon decay product measuring instruments. Part 2. Specific requirements for 222Rn and 220Rn measuring instruments
- 标准类别:其他国内外OTHERSS
- 发布日期:
