ISO 16641
Measurement of radioactivity in the environment - Air - Radon 220: Integrated measurement methods for the determination of the average activity concentration using passive solid-state nuclear track detectors
Organization: | ISO |
Publication Date: | 1 October 2014 |
Status: | active |
Page Count: | 24 |
ICS Code (Radiation measurements): | 17.240 |
scope:
This International Standard covers integrated measurement techniques for radon-220 with passive sampling only. It provides information on measuring the average activity concentration of radon-220 in the air, based on easy-to-use and low-cost passive sampling, and the conditions of use for the measuring devices.
This International Standard covers samples taken without interruption over periods varying from a few months to one year.
This type of measurement is also applicable for determination of radon-222 activity concentration.