BS EN ISO 11665-2:2019

Действует

Measurement of radioactivity in the environment. Air: radon-222, Integrated measurement method for determining average potential alpha energy concentration of its short-lived decay products — 22 стр.

Описание Изменения Ссылки Версии

ICS

17.240 Radiation. Including dosimetry / Измерения параметров излучений

13.040.01 Air quality in general / Качество воздуха в целом