Topic: Everything Education / Emergency Tower Evac.

We market a retractable permanent Emergency Escape product. It mounts on a vertical wall or on the structure of a tower and when not in use it is a 6" x " column. When deployed it is a complete egress ladder with a handrail.
http://www.fireescapesystems.com/commercialfixedescape.asp We have placed these ladders world-wide in many airport tower facilities. The design of most airport towers makes adding a secondary egress system nearly impossible. Sometimes there are no solutions. We also have inexpensive portable ladders that are frequently used in commercial applications. Maybe not the best solution, but sometimes the only solution.
Regards:
Fire Escape Systems
1-888-347-3727