Steel Frame Roof and Wall Section Detail with Insulation DWG File

This Steel Frame Roof and Wall Section Detail DWG file provides a complete technical drawing showing layered construction systems used in modern commercial and residential buildings. The drawing includes a 100x25 mm steel beam, an aluminum substructure of 80x40 mm and 40x30 mm, a gypsum false ceiling of 2.4 mm thickness, double plasterboard layers of 12 mm each, a corrugated aluminum sheet of 3 mm, and metal profiles of 4 mm thickness. It also illustrates steel I-profile straps, reinforced concrete decking with steel sheets, and extruded rigid polystyrene thermal insulation. The section clearly represents material alignment, structural connection points, and acoustic insulation using 10 cm and 12 cm thick rock wool layers.