Article 424 Federal Labor Law
TITLE SEVEN. Collective Employment Relationships · CHAPTER V. Internal work regulation
Current text · last reform published in the Official Gazette of the Federation (DOF) on 14 May 2026
In the formation of the regulation the following rules shall be observed:
I.It shall be formulated by a joint commission of representatives of the employees and of the employer;
II.If the parties reach an agreement, either of them, within the eight days following its signature, shall deposit it before the Federal Center for Labor Conciliation and Registration;
III.The provisions contrary to this Law, its regulations, and the collective employment contracts and contract-laws shall not produce any legal effect; and
IV.The employees or the employer, at any time, may request the federal Courts to remedy the omissions of the regulation or to revise its provisions contrary to this Law and other labor regulations, in accordance with the provisions contained in the special collective procedure established in Article 897 and subsequent articles of this Law.