49 C.F.R. § 382.111 Other requirements imposed by employers.
Title 49 - Transportation
Except as expressly provided in this part, nothing in this part shall be construed to affect the authority of employers, or the rights of drivers, with respect to the use of alcohol, or the use of controlled substances, including authority and rights with respect to testing and rehabilitation.
Title 49: Transportation
PART 382—CONTROLLED SUBSTANCES AND ALCOHOL USE AND TESTING
Subpart A—General
§ 382.111 Other requirements imposed by employers.
