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DIN ISO 11665-9 VDE 0493-1-6659:2016-11

Measurement of radioactivity in the environment – Air: Radon-222

Part 9: Test methods for exhalation rate of building materials

(ISO 11665-9:2016)
Class/Status: Standard, withdrawn
Released: 2016-11
VDE Art. No.: 0400201

This standard specifies a method for the determination of the free radon exhalation rate of a batch of stony building materials. It only refers to Rn-222 exhalation.

Standard:

DIN ISO 11665-9 VDE 0493-1-6659:2020-05

Measurement of radioactivity in the environment – Air: Radon-222

Part 9: Test methods for exhalation rate of building materials

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