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Measurement of radioactivity in the environment. Air: radon-222. Accumulation method for estimating surface e…

Measurement of radioactivity in the environment — Air: radon-222 — Part 7: Accumulation method for estimating…

Overview ISO 11665-7:2012 - Measurement of radioactivity in the environment - Air: radon‑222 - Part 7: Accumulation method for estimating surface exhalation rate describes a practical, short‑term tec…