The proposed project deals with the implementation of the intention of extending the tram line (also referred to as TT) in the south-western part of Prague from the current loop of the Barrandov housing estate in a further south-west direction, to the southern edge of the Holyna building (MČ Praha — Slivenec). The subject of the aid application submitted is the implementation of the 0th and I phases of the project, which will create a functional whole, enabling the provision of transport service of the site.