The Object Of The Contract Is The Maintenance Of The Frescoes Of Ag. Athanasiou Livaderou, Kozani Within The Framework Of Sub-Project 2 "Assignment Of Fresco Maintenance Works Of Ag. Athanasios Livaderou Kozani", In The Framework Of The Deed Restoration And Maintenance Of The Holy Church Of Agios Athanasios Livaderou" Western Macedonia Region Deed Code (Ops) 6022264 .