Activities and Levels

Requires basic knowledge of easy mountaineering techniques:
easy level, climbing with little or no belaying, well protected, may involved crevasses but straightforward glaciers

Requires basic knowledge of easy mountaineering techniques:
easy level, climbing with little or no belaying, well protected, may involved crevasses but straightforward glaciers

Requires more active involvement. Must have a good control of mountaineering techniques:
from a fairly difficult level, belayed climbing, in addition to large amounts of exposed but easy to navigate terrain. A wide range of protective systems are needed
to a difficult level: climbing at a fairly high standard. Difficult routes either involve thousands of feet of moderate climbing or a shorter but harder route.