In theme of appeal of the Lodo arbitration, the defect of motivation, as vice attributable to art. 829 n. 5 cod. Proc. warning only in the hypothesis in the motivation of the praise miss of the all or is a tal point lack from not allow to identify the 'ratio' of the decision adoptat a. when instead, through i municipalities fees of interpretation e le rules of logic legal, such ratio it is however recognizable, the need of motivation mail by the legislated re must consider it satisfied (case in it is state believed existing the vice, in reason of the contrast between the provisions of the partial glue and of definitive).