49 C.F.R. § 397.2 Compliance with Federal motor carrier safety regulations.
Title 49 - Transportation
A motor carrier or other person to whom this part is applicable must comply with the rules in parts 390 through 397, inclusive, of this subchapter when he/she is transporting hazardous materials by a motor vehicle which must be marked or placarded in accordance with §177.823 of this title. [37 FR 18080, Sept. 7, 1972]
Title 49: Transportation
PART 397—TRANSPORTATION OF HAZARDOUS MATERIALS; DRIVING AND PARKING RULES
Subpart A—General
§ 397.2 Compliance with Federal motor carrier safety regulations.