It must be considered legitimate legitimate the standard contained in a regulation condominium which provides one clause learning with the correlative obligation challenge l e resolutions condominiums on office arbitral. this since art. 1137, co. 2, cod. civ., in recognize ad each condominium dissenziente the faculty of recurrence to the autor ITY judicial adverse the deliberations of the assembly of the condominium, not places no reserve of competence absolute and exclusive of the judge state and, therefore, no n excludes the compromise in referees of such disputes, the which, on the other hand, do not fall in any of the prohibitions sanction from articles 806 and 808 cod. proc. civ.