Exploratory Notice For The Acquisition Of Expressions Of Interest Aimed At The Identification Of Economic Operators Whom To Possibly Entrust, Through Subsequent "Direct Assignment" Through The M.E.P.A./Siaps Platform, Pursuant To The Combination Provided Of Art. 50, Paragraph 1, Letter B) As Well As Art. 2, All. Ii.1 Of Legislative Decree 36/2023, The Supply Of Water Warmers For The Operational Rooms Of The A.O.R.N. “S.G. Moscati” Of Avellino.