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Title 49

Displaying title 49, up to date as of 9/24/2021. Title 49 was last amended 9/13/2021.
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Title 49 Transportation Part / Section
Subtitle B Other Regulations Relating to Transportation 100 – 1699
Chapter I Pipeline and Hazardous Materials Safety Administration, Department of Transportation 100 – 199
Subchapter C Hazardous Materials Regulations 171 – 185
Part 171 General Information, Regulations, and Definitions 171.1 – 171.26
Subpart A Applicability, General Requirements, and North American Shipments 171.1 – 171.14
Subpart B Incident Reporting, Notification, BOE Approvals and Authorization 171.15 – 171.21
§ 171.15 Immediate notice of certain hazardous materials incidents.
§ 171.16 Detailed hazardous materials incident reports.
§§ 171.17-171.18 [Reserved]
§ 171.19 Approvals or authorizations issued by the Bureau of Explosives.
§ 171.20 Submission of Examination Reports.
§ 171.21 Assistance in investigations and special studies.
Subpart C Authorization and Requirements for the Use of International Transport Standards and Regulations 171.22 – 171.26
§ 171.22 Authorization and conditions for the use of international standards and regulations.
§ 171.23 Requirements for specific materials and packagings transported under the ICAO Technical Instructions, IMDG Code, Transport Canada TDG Regulations, or the IAEA Regulations.
§ 171.24 Additional requirements for the use of the ICAO Technical Instructions.
§ 171.25 Additional requirements for the use of the IMDG Code.
§ 171.26 Additional requirements for the use of the IAEA Regulations.