architectural section and roof plan for a high-rise residential building. it covers the full Corte BB section, 16 floors total, including the ground floor garage, subsolo, and the duplexes on the upper levels. also includes the roof layout with water tank (caixa d’água) details. projeto arquitetônico parcial de um edifício residencial com 16 pavimentos, incluindo cortes e planta de cobertura.