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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Aug 08, 2022
All Titles
Title 48
Chapter 4
Part 423
Subpart 423.4 - Use of Recovered Materials
423.400 - 423.400 Scope of subpart.
423.402 - 423.402 [Reserved]
423.403 - 423.403 Policy.
423.404 - 423.404 Agency affirmative procurement programs.
423.405 - 423.405 Procedures.
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