StacksVerified U.S. regulatory reference

25 CFR §143.3

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov
  1. (a)All non-Federal users who receive the above listed goods/services must sign a standard agreement adopted by the Assistant Secretary for the goods/services. This agreement shall contain the following statement:
  2. (b)Lack of a signed agreement does not invalidate payment requirements. Any user will be responsible for payment of actual goods/services received or delivered.