Los preceptos legales establecidos en el Decreto MOP N° 900, que regulan la resolución de conflictos derivados del contrato de concesión, mediante una Comisión Arbitral, establecen prerrogativas que vulneran nuestro ordenamiento jurídico. En vista de esto, y mediante un análisis exhaustivo, se concluye que dicha normativa vulnera el principio Constitucional del debido proceso, al establecer un procedimiento que no respeta las garantías mínimas que aseguran un resultado justo y equitativo del conflicto.The legal rules established in Decree MOP* N° 900, which govern the conflicts settlement derived from the contract of concessions of public works through an arbitration committee, set up prerogatives which violate our legal system. Because of that and after a thorough analysis, it is concluded that the aforementioned regulations break the constitutional principle of the due process of law when establishing a procedure which does not respect the minimum guarantees which assure a just and fair outcome of the conflict.