"Selection Of A Contractor For The Preparation Of A Complex Report For The Assessment Of Compliance With The Main Requirements For Construction And Technical Control Under The "Constructive" Part And The Exercise Of Construction Supervision During The Construction Of A Site: "Construction Of A New Roundabout At The Intersection Of Road Iii-502 "Polski Trumbesh - Obedinenie - Iii-405" At Km 11+516 With Road Iii-504 "Samovodene-Obedinenie- Alekovo"