Now that the board is back up, here is another try at the helmet FAQ question. Please provide any comments, suggestions, or feedback!
Thanks!
What type of helmet should I use? Can I use a bicycle/snowmobile/motorcycle/other helmet?
There are several types of helmets available that offer different levels of protection.
In order of protection offered, these are:
Caving or climbing helmets
These should meet UIAA (Union Internationale des Association d'Alpinisme) standards. These generally offer the best protection.
Helmets that meet ANSI Z89.1-1997 Type II specifications
Helmets that are listed as ANSI Z89.1 Type II have passed tests for top impacts, lateral (side) impacts, and chin strap retention (when using the correct chin strap). Note that type “IIâ€