| 1 |
Fire-Protected |
|---|
| 2 |
Self-Contained Air Support |
|---|
| 3 |
Totally Enclosed |
|---|
| 4 |
Self-Righting Partially Enclosed |
|---|
| 5 |
Partially Enclosed |
|---|
| 6 |
Free-Fall Fire-Protected |
|---|
| 7 |
Free-Fall Self-Contained Air Support |
|---|
| 8 |
Free-Fall Totally Enclosed |
|---|
| A |
Open Boat with Engine |
|---|
| B |
Open Boat By Rowing |
|---|