Measurement of radioactivity in the environment - Air: radon-222 - Part 5: Continuous measurement method of the activity concentration (ISO 11665-5:2012)
Measurement of radioactivity in the environment -- Air: radon-222 -- Part 1: Origins of radon and its short-lived decay products and associated measurement methods— 38 стр.
Determination of the characteristic limits (decision threshold, detection limit and limits of the confidence interval) for measurements of ionizing radiation -- Fundamentals and application— 68 стр.
Measurement of radioactivity in the environment - Air: radon-222 - Part 5: Continuous measurement methods of the activity concentration (ISO 11665-5:2020)
Measurement of radioactivity in the environment - Air: radon-222 - Part 5: Continuous measurement method of the activity concentration (ISO 11665-5:2012)
Measurement of radioactivity in the environment - Air: radon-222 - Part 5: Continuous measurement method of the activity concentration (ISO 11665-5:2012)
Measurement of radioactivity in the environment - Air: radon-222 - Part 5: Continuous measurement methods of the activity concentration (ISO 11665-5:2020)