
MEASUREMENT OF RADIOACTIVITY IN THE ENVIRONMENT - AIR: RADON-222 - PART 7: ACCUMULATION METHOD FOR ESTIMATING SURFACE EXHALATION RATE (ISO 11665-7:2012)
出版:Polish Committee for Standardization

專家解讀視頻
MEASUREMENT OF RADIOACTIVITY IN THE ENVIRONMENT - AIR: RADON-222 - PART 7: ACCUMULATION METHOD FOR ESTIMATING SURFACE EXHALATION RATE (ISO 11665-7:2012)
出版:Polish Committee for Standardization
專家解讀視頻