ITOpen electronic procurement procedure pursuant to Art. 71 of Legislative Decree No. 36/2023 for the award of public works contracts in the ordinary sectors, based on the criterion of the most economically advantageous tender according to the best quality/price ratio, for works concerning \"SECURING THE TERRITORY AGAINST HYDROGEOLOGICAL RISK AND MITIGATING THE HYDROGEOLOGICAL RISK OF THE CANNOLICCHIO VALLEY – SECOND SECTION\"Comune di CalvanicoCIG BD33DCFD01€2,323,3681 lotTue 10 Nov12:00 in Rome12days