Il résulte du fait que le marché a été passé par procédure restreinte accélérée et que l'avis de marché prévoit parmi les conditions minimales de participation l'inscription au registre nationale italien ('albo nazionale delle imprese esercenti servizi di smaltimento dei rifiuti').
The infringement stems from the fact that the contract was awarded by accelerated restricted procedure and that the contract notice included, among the minimum qualifying conditions, membership of the Italian national register of firms providing waste treatment services.