Negotiated Procedure Without Tender, Pursuant To Art. 50 Paragraph 1, Letter. E) Of Legislative Decree 36/2023 B) With Award Pursuant To Art. 108 Paragraph 3, For The Assignment Of The Service Of Supply Of A Management Software For The Use Of The Rentri - National Electronic Register For The Traceability Of Special Waste Of The Asl Napoli 1 Centro.