Small ventilation design in detail AutoCAD drawing, dwg file, CAD file

This architectural drawing is Small ventilation design in detail AutoCAD drawing, dwg file, CAD file. A ventilation window is a small window that is fixed in an opening wall and placed at a higher height, such as close to the room's roof, at the lintel level, or at the top of a door or window, in order to allow ventilation in the space. For more details and information download the drawing file.