LST CEN ISO/TS 11665-12:2021
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 method (ISO/TS 11665-12:2018)

Standard No.

LST CEN ISO/TS 11665-12:2021

Release Date

2021

Published By

Lithuanian Standards Office

Latest

LST CEN ISO/TS 11665-12:2021

LST CEN ISO/TS 11665-12:2021 history

• 2021 LST CEN ISO/TS 11665-12:2021 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 method (ISO/TS 11665-12:2018)