Article 930 Federal Labor Law
TITLE FOURTEEN. Labor Procedural Law · CHAPTER XX. Strike Procedure
Current text · last reform published in the Official Gazette of the Federation (DOF) on 14 May 2026
In the proceeding for the declaration of non-existence of the strike, the following rules shall be observed:
I.The application for the declaration of non-existence of the strike shall be presented in writing, accompanied by a copy for each of the employers served and of the unions or coalition of employees serving notice. In the application the causes and legal grounds for it shall be indicated. Causes of non-existence different from those may not be subsequently alleged. In the event that in the application of non-existence the hypothesis indicated in section I of Article 459 of this Law is asserted, the vote-count evidence shall be offered observing what is established in its Article 931;
II.The Court shall serve a copy of the application with its annexes and shall hear the parties at a hearing for the qualification of the strike, which shall also be for the offering and receiving of evidence, which shall be held within a term of no more than five days and be notified three days in advance of its holding;
III.The evidence shall refer to the causes of non-existence contained in the application mentioned in section I, and when the application has been presented by third parties, that which additionally tends to prove their interest. The Court shall accept only that which satisfies the indicated requirements;
IV.The evidence shall be rendered at the hearing for the qualification of the strike, except for the provisions of Article 931 of this Law. Only in exceptional cases may the Court defer the receiving of the evidence that by its nature cannot be taken at the hearing for the qualification of the strike, and
V.Once the receiving of the evidence is concluded, the Court, within the following twenty-four hours, shall resolve on the existence or non-existence of the legal state of the strike.
VI.Repealed.