---
kind: "unit"
title: "19"
title_heading: "Customs Duties"
key: "chIII/part356"
level: "part"
label: "Part 356"
heading: "Procedures and Rules for Article 10.12 of the United States-Mexico-Canada Agreement"
release: "ecfr-current"
date: "2026-08-27"
url: "https://uscodex.org/cfr/19/chIII-part356"
sections_count: 30
---

# Part 356 — Procedures and Rules for Article 10.12 of the United States-Mexico-Canada Agreement

Title 19 C.F.R. — Customs Duties › Chapter III — International Trade Administration, Department of Commerce

## Contents

- [Subpart A — Scope and Definitions](/cfr/19/chIII-part356-subpartA.md)
- [Subpart B — Procedures for Commencing Review of Final Determinations](/cfr/19/chIII-part356-subpartB.md)
- [Subpart C — Proprietary and Privileged Information](/cfr/19/chIII-part356-subpartC.md)
- [Subpart D — Violation of a Protective Order or a Disclosure Undertaking](/cfr/19/chIII-part356-subpartD.md)