Ambient monitoring results for inhalable and respirable dust, and fibre concentrations
| Inhalable dust (mg/m3) | Respirable dust (mg/m3) | Fibres (f/m3) | |
|---|---|---|---|
| DL, detection limit. | |||
| No. of measurements | 105 | 24 | 82 |
| Mean (SD) | 10.3 (15.1) | 0.22 (0.28) | 415 000 (406 000) |
| Minimum | 0.2 | <DL | <DL |
| Maximum | 96.1 | 1.02 | 1 500 000 |
| 90% quartile | 20.4 | 0.68 | 1 107 000 |