---
kind: "unit"
title: "49"
title_heading: "Transportation"
key: "subtB/chII/part224"
level: "part"
label: "Part 224"
heading: "Reflectorization of Rail Freight Rolling Stock"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/49/subtB-chII-part224"
sections_count: 15
---

# Part 224 — Reflectorization of Rail Freight Rolling Stock

Title 49 C.F.R. — Transportation › Subtitle B — Other Regulations Relating to Transportation › Chapter II — Federal Railroad Administration, Department of Transportation

## Sections

- [§224.105. Sheeting dimensions and quantity.](/cfr/49/224.105.md)
- [§224.106. Location of retroreflective sheeting.](/cfr/49/224.106.md)
- [§224.107. Reserved](/cfr/49/224.107.md)
- [§224.109. Inspection and replacement of missing, damaged, or obscured retroreflective sheeting.](/cfr/49/224.109.md)
- [§224.111. Evaluation and replacement of 10-year-old or underperforming retroreflective sheeting.](/cfr/49/224.111.md)

## Contents

- [Subpart A — General](/cfr/49/subtB-chII-part224-subpartA.md)
- [Subpart B — Application, Inspection, and Maintenance of Retroreflective Material](/cfr/49/subtB-chII-part224-subpartB.md)