---
kind: "unit"
title: "46"
title_heading: "Shipping"
key: "chI/subchU/part193"
level: "part"
label: "Part 193"
heading: "Fire Protection Equipment"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/46/chI-subchU-part193"
sections_count: 34
---

# Part 193 — Fire Protection Equipment

Title 46 C.F.R. — Shipping › Chapter I — Coast Guard, Department of Homeland Security › Subchapter U — Oceanographic Research Vessels

## Contents

- [Subpart 193.01 — Application](/cfr/46/chI-subchU-part193-subpart193.01.md)
- [Subpart 193.05 — Fire Detecting and Extinguishing Equipment, Where Required](/cfr/46/chI-subchU-part193-subpart193.05.md)
- [Subpart 193.10 — Fire Main System, Details](/cfr/46/chI-subchU-part193-subpart193.10.md)
- [Subpart 193.15 — Carbon Dioxide and Clean Agent Extinguishing Systems, Details](/cfr/46/chI-subchU-part193-subpart193.15.md)
- [Subpart 193.30 — Automatic Sprinkler Systems](/cfr/46/chI-subchU-part193-subpart193.30.md)
- [Subpart 193.50 — Hand Portable Fire Extinguishers and Semiportable Fire Extinguishing Systems, Arrangements and Details](/cfr/46/chI-subchU-part193-subpart193.50.md)
- [Subpart 193.60 — Fire Axes](/cfr/46/chI-subchU-part193-subpart193.60.md)