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ÖNORM EN ISO 16641:2016-10

Действует
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 (ISO 16641:2014)
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.
ICS
17.240 Radiation. Including dosimetry / Измерения параметров излучений