“Krumovo – Parvomai, km 164+575.00 – km 202+300.00” from the first railway line on the object “Electrification and reconstruction of the railway line Plovdiv – Svilengrad, corridors IV and IX”railway
“Electrification and reconstruction of the Plovdiv – Svilengrad railway line, corridors IV and IX” Parvomai – Svilengrad, km 202+300.00 – km 298+800.00 phase 2 in the section 202+300 to 231+560 from the first railway linerailway
Reconstruction and electrification of the Plovdiv – Svilengrad – Turkish border / Greek border railway line and optimization of the 160 km/h (200 km/h) route – 2009.railway
Reconstruction and electrification of the Plovdiv – Svilengrad railway line – Turkish / Greek border and optimization of the 160 km/h (200 km/h) route – 2003.railway
