RISA Headquarters will be closed Friday, July 4th for Independence Day. We will be open at 6am PT on Monday, July 7th.

Composite Steel Joists in RISAFloor

7min

RISAFloor now includes the ability for engineers to model with and design CJ-Series composite steel joists according to SJI 200-2015 and including the design of top/bottom chords, bridging, joist seat depth as well as headed stud size and spacing.