Questão jurídica principal
Whether the arbitral tribunal violated the right to be heard by ignoring key factual and evidentiary submissions.
Decisão extraída
No. The tribunal addressed the appellant's arguments, and the complaint was mostly impermissible appellate criticism or an attack on the merits rather than a procedural denial of hearing.
Fundamentação extraída
A hearing violation under Art. 190(2)(d) PILA requires denial of the right to comment, present evidence, or access the file. The tribunal considered the contested points, and the appellant failed to show any concrete ignored, material evidence or any inability to present its case.