| ------------------ Surface Condition ----------------------
|
Type of Surface
| Dry
| Slightly Slippery
| Slippery
|
Very smooth *
| ¼
| --**
| --**
|
Smooth, cracked *
| ½
| 1/3
| ¼
|
Rough *
| 1
| 1/3
| ¼
|
Rough w/ledges
| 1
| ½
| 1/3
|
Ice wall
| --
| --
| ¼
|
Tree
| 4
| 3
| 2
|
Sloping wall
| 3
| 2
| 1
|
Rope and wall
| 2
| 1
| ½
|