What is the maximum stud spacing for 2x6 bearing wall studs supporting two floors and a roof ceiling assembly?

The maximum stud spacing for 2x6 bearing wall studs that are supporting two floors and a roof ceiling assembly is crucial for ensuring structural integrity and safety. Typically, the spacing of framing members like studs is governed by the loads they are expected to bear.

For 2x6 studs, the common maximum spacing standards under typical building codes for bearing walls are generally 16 inches or 24 inches on center, depending on the specific structural requirements and load considerations. However, in scenarios where the studs are classified as utility grade, these may often be used in non-bearing wall applications or in situations with reduced load demands.

In the context of walls supporting significant structural loads, such as those found in buildings with multiple floors and roofing elements, utility grade materials are seldom utilized for primary structural components because they do not carry the same load capacity or structural reliability as higher grade lumber. Therefore, the mention of 'utility grade' suggests a material that may not be appropriate for this application, making it a more ambiguous or incorrect choice in the context of safe building practices.

The appropriate answer must reflect a standard building practice, which confirms that for 2x6 bearing walls, configurations with stud spacing up to 16 inches or 24 inches would be standard practice,