Frame Agreement For A Period Of 24 Months, Having As Object: Ensuring The Sanitation Services Of Parking Places, Platforms, Ditches, Green Spaces Within Sdn Giurgiu - Vama Giurgiu - From The Intersection With Dn 5D 5+715, Arranged With A Roundabout And To The Entrance To The Giurgiu Bridge - Ruse Km 63