: If the staircase is a "switch-back" or L-shape, the DWG will detail the middle landing's support structure. Where to Find Free Double Stringer DWG Files
: These designs are commonly executed in steel (using U-profiles or I-beams) or timber . Key Components in a DWG Detail double stringer staircase detail dwg free
: Detailed drawings of the stringer's baseplate connection to the floor and its attachment to the top floor or middle landing beams. : If the staircase is a "switch-back" or
: Callouts for specific profiles, such as UPN steel profiles or heavy-duty timber joists. : Callouts for specific profiles, such as UPN
A provides the precise architectural and structural blueprints required to construct a staircase supported by two parallel beams. Unlike minimalist mono-stringers, this "double" configuration distributes weight evenly on both sides of the treads, making it a robust choice for wider stairs or heavier loads. What is a Double Stringer Staircase?
: Precise dimensions for the horizontal walking surface (tread) and the vertical height between them (riser).
concealed tread step double stringer steel staircase CAD - Arcat
