CJ-Series Composite Steel Joists

Watch our short educational video on CJ-Series composite steel joists to help you in designing and building with steel joists and joist girders.

SJI Resources

Technical Digest 13 Specification and Design of Composite Steel Joists

Used in conjunction with the Second Edition CJ-Series Composite Steel Joists catalog, the Technical Digest provides consistent design methodology for the CJ-Series Composite Steel Joists.

order Technical Digest

Second Edition CJ-Series Composite Steel Joists

CJ-Series Composite Steel Joists are an excellent choice for floor framing. The open web steel joists can span long distances to create wide-open spaces. At the same time, they offer an excellent span-to-weight ratio, which decreases the overall weight and cost of the steel structure….

order catalog

Floor Bay Analysis Tool – With Vibration

The Floor Bay Analysis Tool assists the SER with selecting optimal bay sizes and framing options. The tool provides a number of input options allowing for customization based on project criteria and designer preference as well as owner and code requirements. Additionally, the tool includes the ability to evaluate floor vibration behavior for walking excitations.

Download Design Tool