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Expanded variation intervals for the measurements of the radon activity concentration obtained in this study and the EUROMET Project 657.
| Exposure Level | This Study (All Participants) |
EUROMET Project 657 (Final Report 2005) |
|---|---|---|
| 400 Bq/m3 | 0.063 | -- |
| 1000 Bq/m3 | 0.040 | 0.057 |
| 3000 Bq/m3 | -- | 0.075 |
| 6000 Bq/m3 | 0.034 | -- |
| 10,000 Bq/m3 | -- | 0.081 |
