---
kind: "unit"
title: "46"
title_heading: "Shipping"
key: "chI/subchJ"
level: "subchap"
label: "Subchapter J"
heading: "Electrical Engineering"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/46/chI-subchJ"
sections_count: 312
---

# Subchapter J — Electrical Engineering

Title 46 C.F.R. — Shipping › Chapter I — Coast Guard, Department of Homeland Security

## Contents

- [Part 110 — General Provisions](/cfr/46/chI-subchJ-part110.md)
- [Part 111 — Electric Systems—general Requirements](/cfr/46/chI-subchJ-part111.md)
- [Part 112 — Emergency Lighting and Power Systems](/cfr/46/chI-subchJ-part112.md)
- [Part 113 — Communication and Alarm Systems and Equipment](/cfr/46/chI-subchJ-part113.md)