Objection to enforcement without security filed against the enforcement of an arbitral award, invoked as null and void with respect to the fixing of court-awarded attorneys' fees and other aspects implying review of its merits. Dismissed. Fixing of attorneys' fees at BRL 500,000.00, less than 5% of the amount of the condemnation, which complies with the terms of reference, which states that the fixing must be "proportionally to the intensity of the judgment, in relation to the losing party". Impossibility of reviewing the merits of the arbitral award: