The judgment of appeal arbitration has in a certain sense nature nature of limited appeal, so much from being qualified a criticism tied; ED is subject not to provisions of which in art. 339 ss. Cod. Proc. Civ., A a of art. 827 ss. Cod. Proc. Civ., E Segg., Che the divide in two phases: the first termination, aimed at the assessment of any nullity of the praise and which can conclude with the cancellation of the itself, the second rescissor, and, that ago followed to any cancellation ED in the judge ordinary proceeds to the reconstruction of the fact on the base of the tests deduced. therefore said medium is direct in headquarters termination to the assessment of the nullity i n to which they are income the referees strictly listed by art. 829 of the Italian Civil Code civ., and pronounceable exclusively for determined errors in proceeding, as well as per non -compliance of the rules of right ma in the limits provided from paragraph 3.