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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Sep 16, 2025
All Titles
Title 46
Chapter IV
Part 502
Subpart D - Subpart D—Rulemaking
§ 502.51 - Initiation of procedure to issue, amend, or repeal a rule.
§ 502.52 - Notice of proposed rulemaking.
§ 502.53 - Participation in rulemaking.
§ 502.54 - Contents of rules.
§ 502.55 - Effective date of rules.
§ 502.56 - Negotiated rulemaking.
§ 502.57 - Service by parties of pleadings and other documents.
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