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U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 29, 2025

All TitlesTitle 21Chapter IPart 822Subpart 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?
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