Meaning
Jurisdictional exceedance occurs when an arbitral panel issues rulings on matters outside the scope of the underlying arbitration agreement. Establishing tribunal ultra vires under Article 70 of the PRC Arbitration Law or Article 237 of the PRC Civil Procedure Law provides grounds for intermediate courts to set aside or refuse enforcement of an award. Arbitrators exceeding contractual authority by deciding non-submitted claims or adding non-signatory entities invalidate tribunal decisions.
Intermediate people’s courts review disputed awards to ensure decisions remain strictly within contractual parameters.
Statutory Defense
Losing parties petition intermediate courts by demonstrating that arbitral awards address matters never submitted to arbitration. Invoking tribunal ultra vires requires presenting the original arbitration agreement, submission notices, and hearing transcripts to prove explicit jurisdictional exceedance. Courts sever non-jurisdictional rulings while enforcing valid portions of the award when severability is legally possible.
Judicial Nullification
Intermediate people’s courts set aside awards when arbitrators decide non-arbitrable public law matters or unsubmitted contract counterclaims. Establishing tribunal ultra vires invalidates the tribunal authority and leaves the affected dispute sections open to standard civil court litigation.
Award Challenge
Timely objections during arbitral proceedings preserve the right to challenge jurisdictional overreach in post-award court proceedings. Parties failing to object during hearings risk waiving ultra vires defenses under institutional arbitration rules.
