Roof Cross Section CAD Detail with Construction Layers and Structure

This roof cross-section CAD drawing presents detailed construction layers and structural elements used in roof assembly design. The drawing illustrates multiple roof cross-section details showing roofing layers, structural supports, insulation positioning, and slab connection with supporting wall systems. Architects and civil engineers can analyze how roof components are arranged from top surface materials to internal structural layers. The cross-section also helps professionals understand the relationship between the roof slab, beam connections, and wall structure for accurate building construction planning.