The difference between the arbitration ritual and the irrital - with both nature private - it goes recognized in the fact that in the arbitrator ritual, the parts mirano a ad ad a praise susceptible of be made executive e of produce the effects of to which in art. 825 of the Italian Civil Code civ., with the observance of the rules of the procedure arbitration, while in the arbitration irreplace they intend entrust to entrust e to the referee (or to referees) the solution of controversies (insorts or that can onset in ratio a determined legal relationships) only through the tool negotiation, by a C OMPROPLE Friendly O a Shop of Assessment Related to will of the parts themselves, the which si they commit to consider the decision of the referees as expression of their will.