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Title 49

Displaying title 49, up to date as of 9/11/2026. Title 49 was last amended 9/11/2026.
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Title 49TransportationPart / Section
Subtitle BOther Regulations Relating to Transportation100 – 1699
Chapter IPipeline and Hazardous Materials Safety Administration, Department of Transportation100 – 199
Subchapter AHazardous Materials and Oil Transportation100 – 110
Part 106Rulemaking Procedures106.5 – 106.130
Subpart APHMSA Rulemaking Documents106.5 – 106.45
§ 106.5Defined terms used in this subpart.
§ 106.10Process for issuing rules.
§ 106.15Advance notice of proposed rulemaking.
§ 106.20Notice of proposed rulemaking.
§ 106.25Revising regulations without first issuing an ANPRM or NPRM.
§ 106.30Final rule.
§ 106.35Interim final rule.
§ 106.40Direct final rule.
§ 106.45Tracking rulemaking actions.
Subpart BParticipating in the Rulemaking Process106.50 – 106.130