U.S. Code / Title 19 — Customs DutiesTitle 19ChapterChapter 13—Trade Agreements Act of 1979Contents§ 2501. Short title§ 2502. Purposes§ 2503. Approval of trade agreements§ 2504. Relationship of trade agreements to United States lawSubchapter I—Government ProcurementSubchapter Ii—Technical Barriers to Trade (Standards)Subchapter Iii—Miscellaneous Provisions