Residential Building Inspector Practice Exam

Where can the minimum stud thickness for cold formed steel walls be found?

1. Table R603.3.2

2. Figure R601.3

3. Table R602.4

4. Table R601.1

The correct answer is: Table R603.3.2

The minimum stud thickness for cold-formed steel walls is specifically detailed in Table R603.3.2. This table is part of the International Residential Code (IRC) and contains critical information relevant to the design and construction of cold-formed steel framing, including the specifications for minimum thickness based on load requirements and wall configurations. Understanding the importance of referring to the correct table is vital for ensuring compliance with building codes and maintaining structural integrity in construction. The other options, while they may contain useful information regarding framing or structural systems, do not specifically address the requirements for minimum stud thickness in cold-formed steel walls, making Table R603.3.2 the definitive resource for this particular aspect of residential construction.