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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 28, 2025
All Titles
Title 18
Chapter I
Part 154
Subpart E - Subpart E—Limited Rate Changes
§ 154.400 - Additional requirements.
§ 154.401 - RD&D expenditures.
§ 154.402 - ACA expenditures.
§ 154.403 - Periodic rate adjustments.
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