ISO/TS 11665-12:2018
Measurement of radioactivity in the environment — Air: radon-222 — Part 12: Determination of the diffusion coefficient in waterproof materials: membrane one-side activity concentration measurement met

Standard No.

ISO/TS 11665-12:2018

Release Date

2018

Published By

International Organization for Standardization (ISO)

Latest

ISO/TS 11665-12:2018

ISO/TS 11665-12:2018 history

• 2018 ISO/TS 11665-12:2018 Measurement of radioactivity in the environment — Air: radon-222 — Part 12: Determination of the diffusion coefficient in waterproof materials: membrane one-side activity concentration measurement met