Structural drawings usually refer to drawings of concrete, steel, wood and other building structures. Structural drawings clearly describe all structural components involved in the building construction and their relationships.
Structural drawing involves various engineering calculations corresponding to material physics and properties to prepare structures which can bear up all kinds of loads the structures may be subject to. Structural drawings are prepared by professional CAD operators.
Structural drawings also contains general notes whenever required for information on floor, roof, walls, wind and other static and dynamic loads, permissible soil pressure and stresses of all building components used for construction.