(157/25) Open Procedure Art. 71 Legislative Decree No. 36/2023 And Subsequent Amendments, With Award With The Criterion Of The Lowest Price For The Conclusion Of A Framework Agreement With Multiple Economic Operators Without Competitive Comparison Pursuant To Art. 59 Paragraph 4 Letter. A) Of Legislative Decree 36/2023 And Subsequent Amendments. For The Choice Of Contractors To Whom To Entrust The Empty For Full Collection Service, Transport And Start-Up For Recovery, Including F