Even+in the+judgment+of+appeal+per+nullity+of the+praise+arbitral+finds+application+the+principle,+derumable+by art.+336,+co.+1,+cod.+Proc .+civ.,+according to which+the+reform,+also+partial,+of the+sentence+of+first+degree+has+effect+on the+parts+employees+from the+part+reformed+-+c.d.+e ffetto+expansive+internal+-+e+determines,+therefore,+the+caducation+of the+chief+that has+statute+on the+expenses+litigation;+n n n not follow+that+the+judge+of+appeal+has+the+power-duty+of+renew+totally, also+in office,+the+regulation+of+expenses,+to+the final+.