For instance, the walls need to be perpendicular and within tolerances. It is also important that lighting, skimmers (if present) and other accessories are recessed in the pool wall. In addition professional installation of the movable pool floor by Tieleman experts is usually required to ensure proper integration with the existing pool. They are also pushing the en https://vuf.minagricultura.gov.co/Lists/Informacin%20Servicios%20Web/DispForm.aspx?ID=11787074