"Maintenance And Repair Activities Of The Republican Roads On The Territory Of The Northwest District, By Specific Positions, As Follows: • Specified Position No. 1 - Opu Vidin; • Specified Position No. 2 - Opu Vraca; • Specified Position No. 3 - Opu Montana; • Specific Position No. 4 - Opu Lovech; • Special Position No. 5 – Opu Pleven"