Code of Federal Regulations > Title 46 > Chapter I > Part 16 > Subpart B - Subpart B—Required Chemical Testing

U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

§ 16.201 - Application.

§ 16.203 - Employer, MRO, and SAP responsibilities.

§ 16.205 - Implementation of chemical testing programs.

§ 16.210 - Pre-employment testing requirements.

§ 16.220 - Periodic testing requirements.

§ 16.230 - Random testing requirements.

§ 16.240 - Serious marine incident testing requirements.

§ 16.250 - Reasonable cause testing requirements.

§ 16.260 - Records.