In+material+referee,+the+possibility+of+extension+of the+term+per+the+decision+foreseen+by art+820,+co.+2,+cod.+Proc.+Civ.+(In the+text+front+to+reform+of which+at+d.lgs.+N. +40+of+2006,+applicable+ratione+temporis),+recognized+to+referees+in+case+assumption+of+vehicles+of+test,+is+extendable+to the hypothesis+of+performance+of the+consultancy+technique.