Supplemental Regulations
Permitted Increase (dBA) | Duration of Increase (Minutes)* |
|---|---|
5 | 15 |
10 | 5 |
15 | 1 |
20 | 1 |
* | Cumulative minutes during any one hour. |
Supplemental Regulations
Permitted Increase (dBA) | Duration of Increase (Minutes)* |
|---|---|
5 | 15 |
10 | 5 |
15 | 1 |
20 | 1 |
* | Cumulative minutes during any one hour. |