U.S. Code
Regulations
Constitution
Sort by Rank
Titles Ascending
Titles Descending
10 per page
25 Result/page
50 Result/page
x
Search
Search guide
U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
All Titles
Title 31
Part 20
Subpart F - Subpart F—Definitions
§ 20.605 - Award.
§ 20.610 - Controlled substance.
§ 20.615 - Conviction.
§ 20.620 - Cooperative agreement.
§ 20.625 - Criminal drug statute.
§ 20.630 - Debarment.
§ 20.635 - Drug-free workplace.
§ 20.640 - Employee.
§ 20.645 - Federal agency or agency.
§ 20.650 - Grant.
§ 20.655 - Individual.
§ 20.660 - Recipient.
§ 20.665 - State.
§ 20.670 - Suspension.
Download the GovRegs app!