The revision focuses on shifting the paradigm from "passive containment" (the cage) to "active personal protection" (fall arrest). Key updates include:
Disclaimer: This article is for informational purposes only and does not constitute legal engineering advice. Always consult a certified safety professional (CSP) or professional engineer (PE) for site-specific compliance with PIP and OSHA standards. pip stf05501 fixed ladders and cages updated
The updated standard requires that any ladder with a fall arrest system be noted on Piping and Instrumentation Diagrams (P&IDs) with a special tag (e.g., "LAD-101-PFAS"). This ensures maintenance doesn’t mistake the SRL for a standard cage ladder. The revision focuses on shifting the paradigm from
| | Cages Permitted? | Max Ladder Length Without PFAS | Retrofit Trigger | |--------------|----------------------|--------------------------------------|-----------------------| | OSHA 1910.28 | No (for new installs after 11/19/2018) | 24 ft | If ladder is replaced or substantially altered. | | ANSI A14.3 (2018) | No | 20 ft | Any modification > 20% of length. | | PIP STF05501 (updated) | No (explicitly removed) | 24 ft | If any single component (e.g., rung) is replaced. | | EN 353-1 (Europe) | N/A (cages banned since 2000s) | 10 ft (3 meters) | Immediately for all ladders over 10 ft. | The updated standard requires that any ladder with
Cages are no longer considered compliant fall protection for newly installed or replacement ladders as of November 2018. Instead, systems must utilize a Ladder Safety System (LSS) or Personal Fall Arrest System (PFAS) .