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 29, 2025
All Titles
Title 21
Chapter I
Part 822
Subpart F - Subpart F—Waivers and Exemptions
§ 822.29 - May I request a waiver of a specific requirement of this part?
§ 822.30 - May I request exemption from the requirement to conduct postmarket surveillance?
Download the GovRegs app!