Public Notice Aimed At Acquiring Expressions Of Interest Pursuant To Art. 2 Paragraph 3, Of Annex Ii.1 To Legislative Decree 36/2023 For The Identification Of Economic Operators To Be Invited To The Negotiated Procedure Without Tender Pursuant To Art. 50 C. 1 Letter C, Legislative Decree 36/2023 Of The Works Relating To The Executive Project "Hydraulic Regimation And Soil Defense Interventions In The Areas Covered By The Rim - T. Viso" Cup: D18H23001900004"