§FMCSR.com
As of Oct. 1, 1999Subtitle A — DOT workplace drug and alcohol testing (Part 40)

Part 40 Procedures for Transportation Workplace Drug and Alcohol Testing Programs

38 sections · What changed since this date

Subpart A—General

Subpart B—Drug Testing

Subpart C—Alcohol Testing

Subpart D—Non-Evidential Alcohol Screening Devices