49 CFR Part 171 — General Information, Regulations, and Definitions
Subpart A — Applicability, General Requirements, and North American Shipments
- § 171.1— Applicability of Hazardous Materials Regulations (HMR) to persons and functions.
- § 171.2— General requirements.
- § 171.3— Hazardous waste.
- § 171.4— Marine pollutants.
- § 171.6— Control numbers under the Paperwork Reduction Act.
- § 171.7— Reference material.
- § 171.8— Definitions and abbreviations.
- § 171.9— Rules of construction.
- § 171.10— Units of measure.
- § 171.12— North American Shipments.
Subpart B — Incident Reporting, Notification, BOE Approvals and Authorization
- § 171.15— Immediate notice of certain hazardous materials incidents.
- § 171.16— Detailed hazardous materials incident reports.
- § 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— 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.