BS ISO 11665-4:2012

Действует

Measurement of radioactivity in the environment. Air: radon-222. Integrated measurement method for determining average activity concentration using passive sampling and delayed analysis — 38 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