The rafters carry the applied loads to the exterior walls.
Lp i joist roof rafters.
We offer longer lengths so that ceilings and floors can be designed with fewer pieces saving time on installation.
In a rafter roof all of these components are required to provide a stable roof.
They can be trimmed on site and long lengths allow ceilings and floors to be designed with fewer pieces saving installation time.
Rafters act more like the top chord of a roof truss than as a roof joist.
The function of each component is.
Build sturdy stable floors with wider flanges.
Lp solidstart i joists are straighter and more uniform in strength stiffness and size than traditional lumber providing a strong sturdy floor.
Lp solidstart i joists are more versatile than open web floor trusses and more uniform and dimensionally stable than lumber.
Joists and collar ties.
The rafters carry the applied loads to the exterior walls.
In a typical roof framed with dimension lumber the rafters rest on the exterior wall top plate at the lower end and bear against a ridge board at the top.
The function of each component is.