Part 390: General

Part	Regulation	Guidance
Subpart A - General Applicability and Definitions
390.1	Purpose
390.3	General applicability	Yes
390.5	Definitions	Yes
390.7	Rules of construction
Subpart B - General Requirements and Information
390.9	State and local laws, effect on	Yes
390.11	Motor carrier to require observance of driver regulations
390.13	Aiding or abetting violations
390.15	Assistance in investigations and special studies	Yes
390.16	[Reserved]
390.17	Additional equipment and accessories.
390.19	Motor carrier identification report.
390.21	Marking of CMVs	Yes
390.23	Relief from regulations	Yes
390.25	Extension of relief from regulations - emergencies
390.27	Locations of motor carrier safety service centers.
390.29	Location of records or documents
390.31	Copies of records or documents	Yes
390.33	Commercial motor vehicles used for purposes other than defined
390.35	Certificates, reports, and records: falsification, reproduction, or alteration
390.37	Violation and penalty
Subpart C - [Removed and Reserved]
Subpart D - [Removed and Reserved]