The Regulation
The OSHA fixed ladder regulation (1910.23) was designed, at least partly, to align more with the General Industry and Construction Standards. The regulation requires a personal fall arrest or ladder safety system on fixed ladders over 24 feet. It also eliminates and phases out the use of cages/wells and guardrails as primary fall protection methods, allowing employers to choose the fall protection system they want to use on existing and new ladders.
Relevant OSHA codes as they relate to 1910.23: