What is determined by the Span in construction terminology?

The concept of "Span" in construction terminology specifically refers to the length between the supports of a structural element, such as a truss. Therefore, when talking about the Span in relation to trusses, it is crucial to understand that this measurement is important for not just structural integrity, but also for financial assessments such as pricing. The length of the truss for pricing purposes implies that the Span is a fundamental factor in calculating material costs and labor for the construction project. By knowing the Span, builders and estimators can determine the amount of materials needed and subsequently the expense associated with them.

This term is distinct from the distance from outside wall to outside wall, which is a broader measurement not specific to structural elements, the code for drywall repair, which pertains to finishes and building regulations, and the spacing between trusses, which concerns placement rather than the length of the truss itself. Understanding the definition and significance of the Span allows for more precise project planning and budgeting in construction projects.