The Steel Network continues to provide the industry with an extensive library of free cold-formed steel technical data. These technical documents were written by the industry’s top Engineering professionals and contain a comprehensive array of technical facts, data and methodology for cold-formed steel framing. Additionally, the light steel framing CAD, BIM, and Fire Rated details make product integration effortless, and our AIA specifications contain the most recent codes and standards while incorporating TSN’s complete line of load rated members and connectors. Also included in our technical data library is code-compliant testing reports (ICC ES-R and MEA), and SDS and LEED data sheets; these documents allow the designer and installer to comply with safety and environmental regulations through the specification and installation of TSN’s quality light steel framing products. Lastly, it is critical to understand Step-Bushing Technology and bridging requirements, as this delivers invaluable knowledge on how The Steel Network’s cold-formed steel connectors save labor and protect liability.
Design Resources
Architectural Specifications
Blast & Seismic Design
Catalogs & Design Guides
Cold Formed Steel Bridging Design
ICC Evaluation Service Reports
LEED Credits
LSF Fire Rated Detail Library
LSF Application Detail Library
Material Safety Data Sheet (MSDS)
New York City Buildings
Revit BIM Objects
Step Bushing Technology®
Technical Notes & Articles
Recent News
TSN Capabilities: Engineered Solutions Beyond Standard Framing
In today’s construction environment, standard framing components are often pushed beyond what they were originally intended to do. Taller buildings, tighter tolerances, increased code requirements, and more complex architectural designs demand solutions that go beyond...
From Policy to Prefab: Where TSN Fits in 2025’s Steel Landscape
Sustainability & Decarbonization The steel industry is under pressure to lower carbon emissions. Projects and policies are pushing for “green steel” approaches, such as hydrogen reduction, carbon capture, and higher scrap use. Steel is the most recycled material...
Cold-Formed Steel Walls in Modular Construction: Enhancing Lateral Stiffness with Confidence
Modular construction is redefining how buildings are designed and delivered — and cold-formed steel (CFS) is proving to be a critical part of that evolution. With its high strength-to-weight ratio, design flexibility, and integration into off-site fabrication, CFS...
Recent Light Steel Framing Projects
Follow us on Social Media
