Table 1 Mean values of parameters considered in health risk estimation, suggested by USEPA (2011) and on-spot survey.
Males | Females | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
Age (years) | 16–21* | 21–30 | 30–40 | 40–50 | 50–60 | 16–21 | 21–30 | 30–40 | 40–50 | 50–60 |
Mean Inhalation Rate (m3/day) | 17.21 | 18.82 | 20.29 | 20.94 | 20.91 | 13.59 | 14.57 | 14.98 | 16.2 | 16.19 |
Mean Body Weight (kg) | 77.3 | 84.9 | 87 | 90.5 | 89.5 | 65.9 | 71.9 | 74.8 | 77.1 | 77.5 |
Exposure Time (hours/day) | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 | 8 |
Exposure Frequency (days/year) | 313 | 313 | 313 | 313 | 313 | 313 | 313 | 313 | 313 | 313 |
Exposure Duration (years) | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 | 35 |
Averaging Time (years) | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 | 70 |
