Light weight steel framing is used as which type of structure?

• A. Used as primary load-bearing system only
• B. Used only for non-structural partition walls
• C. Used as secondary framing
• D. Used as primary or secondary

Answer: (D)

The concept being tested is the versatility of light weight steel framing to function in different structural roles. This system can form the main structural skeleton that carries walls, floors, and roof loads in some designs, making it the primary load-bearing frame. It can also be used for non-load-bearing purposes, such as interior partitions, ceiling furring, and drywall support, which is secondary framing. Because the same light gauge steel components can be engineered to handle structural loads or simply to subdivide space, it is appropriate for either primary or secondary use depending on the design intent and loads. This is why the best answer is that it can be used as primary or secondary.