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TSP concentrations (8 hr TWA) at workplace B.
| Range (mg/m3) |
Mean (mg/m3) | SD (mg/m3) | GM (mg/m3) | GSD | |
|---|---|---|---|---|---|
| Personal sampling | 0.102–0.277 | 0.168 | 0.051 | 0.161 | 1.34 |
| Area sampling | 0.042–0.223 | 0.144 | 0.059 | 0.129 | 1.67 |
Note. Mean: arithmetic mean; SD: standard deviation; GM: geometric mean; GSD: geometric standard deviation.
