the project comprises two (2) sub-projects: Subproject 1: Regeneration of the Aigio shopping centre: Section 2 St. Lavra Square and Perimetric Streets and Unit 3 Valfur Square and Perimetric Streets. A) The overall project of Unit 2 includes the reconstruction work of Agia Lavra Square, Zaimis and Germanou Streets, which are incorporated into the functional areas of the square and the Asimaki Fotila street from Ermou Street to Taxiarchon Street. B) The overall project of Section 3 includes the reconstruction work of the Valfur Square, and the sections of Valfur Streets, and Klemenois Economou streets that are adjacent and incorporated into the functional areas of the square and Asimaki Street Fotila from Taxiarchon Street to Klemenos Economou Street. Subterraneaning of HEDNO network as part of the project Regeneration of the Aigio Shopping Centre.The sub-project concerns the subterranean power grid in the intervention area, namely Agia Lavra Square and the perimeter roads and Valfur Square and the perimeter roads.