ARTICLE 30.
JURISDICTIONAL DISPUTES

In the event that any dispute should arise between any Local Unions, parties to this Agreement or Supplements thereto, or between any Local Union, party to this Agreement or Supplements thereto and any other Union, relating to jurisdiction over employees or operations covered by such Agreements, the Employer and the Local Unions agree to accept and comply with the decision or settlement of the Unions or Union bodies which have the authority to determine such dispute, and such disputes shall not be submitted to arbitration under this Agreement or Supplements thereto or to legal or administrative agency proceedings.  Pending such determination, the Employer shall not be precluded from seeking appropriate legal or administrative relief against work stoppages or picketing in furtherance of such dispute.