---
kind: "unit"
title: "19"
title_heading: "Customs Duties"
key: "ch13/schII"
level: "subchapter"
label: "Subchapter II"
heading: "Technical Barriers to Trade (standards)"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/19/ch13-schII"
sections_count: 29
---

# Subchapter II — Technical Barriers to Trade (standards)

Title 19 — Customs Duties › Chapter 13 — Trade Agreements Act of 1979

## Contents

- [Part A — Obligations of the United States](/usc/19/ch13-schII-ptA.md)
- [Part B — Functions of Federal Agencies](/usc/19/ch13-schII-ptB.md)
- [Part C — Administrative and Judicial Proceedings Regarding Standards-Related Activities](/usc/19/ch13-schII-ptC.md)
- [Part D — Definitions and Miscellaneous Provisions](/usc/19/ch13-schII-ptD.md)
- [Part E — Standards and Measures Under the North American Free Trade Agreement](/usc/19/ch13-schII-ptE.md)
- [Part F — International Standard-Setting Activities](/usc/19/ch13-schII-ptF.md)