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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Sep 16, 2025
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Title 39
Chapter III
Part 3023 - PART 3023—RULES FOR RATE OR SERVICE INQUIRIES
Subpart A [§ 3023.10 - § 3023.12] - Subpart A—Rate or Service Inquiry Forms and Procedures
Subpart B - Subpart B [Reserved]
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