---
kind: "unit"
title: "49"
title_heading: "Transportation"
key: "subtB/chI/subchD/part193"
level: "part"
label: "Part 193"
heading: "Liquefied Natural Gas Facilities: Federal Safety Standards"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/49/subtB-chI-subchD-part193"
sections_count: 96
---

# Part 193 — Liquefied Natural Gas Facilities: Federal Safety Standards

Title 49 C.F.R. — Transportation › Subtitle B — Other Regulations Relating to Transportation › Chapter I — Pipeline and Hazardous Materials Safety Administration, Department of Transportation › Subchapter D — Pipeline Safety

## Contents

- [Subpart A — General](/cfr/49/subtB-chI-subchD-part193-subpartA.md)
- [Subpart B — Siting Requirements](/cfr/49/subtB-chI-subchD-part193-subpartB.md)
- [Subpart C — Design](/cfr/49/subtB-chI-subchD-part193-subpartC.md)
- [Subpart D — Construction](/cfr/49/subtB-chI-subchD-part193-subpartD.md)
- [Subpart E — Equipment](/cfr/49/subtB-chI-subchD-part193-subpartE.md)
- [Subpart F — Operations](/cfr/49/subtB-chI-subchD-part193-subpartF.md)
- [Subpart G — Maintenance](/cfr/49/subtB-chI-subchD-part193-subpartG.md)
- [Subpart H — Personnel Qualifications and Training](/cfr/49/subtB-chI-subchD-part193-subpartH.md)
- [Subpart I — Fire Protection](/cfr/49/subtB-chI-subchD-part193-subpartI.md)
- [Subpart J — Security](/cfr/49/subtB-chI-subchD-part193-subpartJ.md)