What is ISO 11665 ‑ 6 about?
ISO 11665 discusses the measurement of radioactivity in the environment. Since radon present in soil can leech into the environment, it can pose a health risk to people who breathe that air. It is important to measure the quantity of radon in this air to determine whether people are safe.
ISO 11665 ‑ 6 is the sixth part of the multi-series on measurement of radioactivity in the environment that describes radon-222 spot measurement methods. ISO 11665 ‑
BS EN ISO 11665-6:2020 history
2020BS EN ISO 11665-6:2020 Measurement of radioactivity in the environment. Air: radon-222 - Spot measurement methods of the activity concentration
2015BS EN ISO 11665-6:2015 Measurement of radioactivity in the environment. Air: radon-222-Spot measurement method of the activity concentration