The Subject Of The Contract Is The Upgrading Of The Marathon And Nea Makri Municipal Stadiums With The Supply And Installation Of A New Elastic Polyurethane Carpet (Tartan Type) With Specific Specifications And Characteristics As Described In The Technical Report. Specifically It Includes: The Supply, Transport And Installation Of New Rubber Carpet (Tartan) As Well As The Removal Of The Old Worn Rubber Carpet, In The Marathon Municipal Stadium With A Total Area Of 5,660M2 And In The Nea Makri Municipal Stadium With A Total Area Of 5,900M2. Also Included Is The Supply Of The Pvc Dividing Track As Well As The Necessary Valves For The Sport Of Long Jump And High Jump.