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U.S. Code of Federal Regulations
Regulations most recently checked for updates: Sep 16, 2025
All Titles
Title 48
Chapter 15
Part 1513
Subpart 1513.5 - Subpart 1513.5—Purchase Orders
1513.505 - 1513.505 Purchase order and related forms.
1513.507 - 1513.507 Contract clauses.
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