The activities on the expansion of the third line of the Sofia metro in the area of the park of the Military Academy "G. S. Rakovski" have started.
An exit platform for the tunnel boring machine is to be built in the section between the existing metro line and the deviation to the "Slatina" area.
A similar facility was also built during the construction of the third metro line at the intersection between the "Madrid" and Hristo and Evlogi Georgievi" boulevards, near the "Zaimov" park, the Sofia "Metropolitan" specifies.