05.07.2024 Wyndham Grand Residences Batumi Gonio. Riviera On the 3rd floor of Block A, ceramic block walling continues. In Block B, the floor slab formwork is being assembled. In block C, installation of vertical structures formwork. Concreting of the basement walls is carried out. In block E the masonry of fireplaces is in progress and staircases are concreted.