Section 1605 of the Recovery Act prohibits use of recovery funds for a project for the construction, alteration, maintenance, or repair of a public building or public work unless all of the iron, steel, and manufactured goods used in the project are produced in the United States. The law requires that this prohibition be applied in a manner consistent with U.S. obligations under international agreements, and it provides for waiver under three circumstances:
2 C.F.R. §176.60