In the Arbitration Ritual the pronunciation referee has nature of act of autonomy private and, correlatively, the compromise si configure which renunciation action judicial action and to jurisdiction of the state, so that the contrast on the non deferibility arbitrares a controversy, p, p. er being this donated per law to jurisdiction of legitimacy or exclusive of the judge administrative, constitutes non - question of jurisdiction in sense technique ma merit, in inherent at the validity of the compromise or of the clause compromise [per incuriam].