| 10 min | 30 min | 60 min | 4 hr | 8 hr | |
|---|---|---|---|---|---|
| ppm | |||||
| AEGL 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0.50 |
| AEGL 2 | 20 | 15 | 12 | 8.2 | 6.7 |
| AEGL 3 | 34 | 25 | 20 | 14 | 11 |
- Nitrogen oxides AEGL Technical Support Document (PDF)(116 pp, 806 K)
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| 10 min | 30 min | 60 min | 4 hr | 8 hr | |
|---|---|---|---|---|---|
| ppm | |||||
| AEGL 1 | 0.50 | 0.50 | 0.50 | 0.50 | 0.50 |
| AEGL 2 | 20 | 15 | 12 | 8.2 | 6.7 |
| AEGL 3 | 34 | 25 | 20 | 14 | 11 |