| Code | Description |
|---|---|
| 5161 | Fire-fighters |
| 5162 | Police officers |
| 5163 | Prison guards |
| 5169 | Protective services workers not elsewhere classified |
| Code | Description |
|---|---|
| 5161 | Fire-fighters |
| 5162 | Police officers |
| 5163 | Prison guards |
| 5169 | Protective services workers not elsewhere classified |