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US law
Federal (United States)
Regulations
Title 49 CFR — Transportation
Chapter III — FEDERAL MOTOR CARRIER SAFETY ADMINISTRATION, DEPARTMENT OF TRANSPORTATION
Part 383 — COMMERCIAL DRIVER'S LICENSE STANDARDS; REQUIREMENTS AND PENALTIES
Subpart B — Single License Requirement
Federal (United States) · Regulations
Subpart B — Single License Requirement
3 sections
3 sections
49 C.F.R. § 383.21
Number of drivers' licenses.
49 C.F.R. § 383.23
Commercial driver's license.
49 C.F.R. § 383.25
Commercial learner's permit (CLP).