Ladder Vertical Systems
Hooped ladders have been the traditional means of roof access, however a worker attached to a vertical system is far less likely to be injured during a fall than when compared to a hooped ladder.
Rail Based System
Generally a more cost effective solution than installing a fabricated ladder with an additional fall arrest system. Available as a rail for attaching to existing ladders or as a complete ladder with built in safety rail for new access installations, it operates with a fall arrest retaining carriage which glides along the inside rail.
Cable based systems can be installed to follows the contours of a structure and the free running attachment provides operatives with a secure working point hands free whilst attached to the system. Used extensively in the wind power industry were working at height is of utmost importance.