Installation Guide
27   © 2019 Fortress Framing, LLC   Rev6-10/10/19
WARNING!! 
Reference the Joist as a Carry Beam Span Tables for span distances when using a 
joist as a carry beam. Never exceed the limits outlined within the span charts. 
Doing so will void the manufacturer's warranty.  If there are quesons, consult a 
professional engineer, building code ocial, your local dealer, or Fortress Framing. 
Joist as a Carry Beam 
Double Joist 
Hanger 
Single Joist 
Hanger 
Double Joist as a Carry 
Beam 
At mes, it can be more cost eecve or simpler to use a joist or a double joist as a beam. This can also be 
necessary when framing around bay windows or when extra support is needed for decking. 










