Cfr Title 49 Pts 100-177; Code Of Federal Regulations (2025)

Prepared and regularly updated by specific Federal agencies, then published by the Office of Federal Register (OFR) 49, CFR, Pts 100-177, includes rules, regulations, procedures, and administrative procedures associated with Title 49, Transportation.

Subchapter A Hazardous Materials and Oil Transportation 100 – 110

Parts 100-104 [Reserved]

Part 105 Hazardous Materials Program Definitions and General Procedures 105.5 – 105.55

Part 106 Rulemaking Procedures 106.5 – 106.130

Part 107 Hazardous Materials Program Procedures 107.1 – 107.809

Part 109Department of Transportation Hazardous Material Procedural Regulations 109.1 – 109.103

Part 110Hazardous Materials Public Sector Training and Planning Grants110.1 – 110.130

Subchapter B Oil Transportation 130

Part 130 Oil Spill Prevention and Response Plans 130.1 – 130.155

Subchapter C Hazardous Materials Regulations 171 – 185

Part 171 General Information, Regulations, and Definitions 171.1 – 171.26

Part 172 Hazardous Materials Table, Special Provisions, Hazardous Materials Communications, Emergency Response Information, Training Requirements, and Security Plans 172.1 – 172.822

Part 173 Shippers—General Requirements for Shipments and Packagings 173.1 – 173.477

Part 174 Carriage by Rai 174.1 – 174.750

Part 175 Carriage by Aircraft 175.1 – 175.900

Part 176 Carriage by Vessel 176.1 – 176.907

Part 177 Carriage by Public Highway177.800 – 177.870

Lawyers, law librarians and law students should be familiar with the Code of Federal Regulations