This project is for the addition of a new fully engineered all-seasom sun room patio room at the rear of an existing single family dwelling. There will be a new foundation placed 24 inches below and around the exterior of an existing concrete slab. This room off of the kitchen is not conditiond and is separated from the conditioned dwelling by a door. R-1C okper Bruce Eggleston. All per the approved plans as marked and the engin details. pep