Electronic Open Public Competition With The Criterion Of Assigning The Most Economical Proportional Bid On The Basis Of The Commission: "Supply Of Equipment For The Project Adaptation Of The Existing Nursery Station On Ypapanti And Papastratou Streets In Pd. 99/2017 - Static Reinforcement And Expansion Of The Floors »Budget 74,009.80 € Plus Vat, In Accordance With The Provisions Of Law 4412/2016 As In Force.