Title 19, Customs DutiesRelease 119-110
§4631 Definitions
Title 19 › CHAPTER 29 — UNITED STATES–MEXICO–CANADA AGREEMENT IMPLEMENTATION › SUBCHAPTER VI — LABOR MONITORING AND ENFORCEMENT › § 4631
Summary
Defines three terms: labor attaché—person hired under part B; labor obligations—those in USMCA chapter 23; Mexico’s labor reform—law Mexico enacted May 1, 2019.
Full Legal Text
Title 19, §4631
Customs Duties, Source: USLM XML via OLRC
In this subchapter:
(1)Labor attaché
The term “labor attaché” means an individual hired under part B.
(2)Labor obligations
The term “labor obligations” means the obligations under chapter 23 of the USMCA (relating to labor).
(3)Mexico’s labor reform
The term “Mexico’s labor reform” means the legislation on labor reform enacted by Mexico on May 1, 2019.
Reference
Citations & Metadata
Citation
19 U.S.C. § 4631
Title 19, Customs Duties
Last Updated
Sep 22, 2026
Release point: 119-110