Announcement Of An Electronic Tender For The Assignment Of The Project: "Support Of Unit A Of The Pta/Pde In The Implementation Of Deliverables D.4.1.1, D.4.1.2, D.4.1.3, D.5.1.1, D.5.1.2, D.5.1.3 And D.5.1.4 Of The Smart-Hubs Project Of The Greece-Italy 2021-2027 Program (Mis 6006369)" Budget €131,609.07 Plus Vat. Cpv: 72000000-5 And Secondarily 30200000-1, 73220000-0