When calculating linear feet of trusses, what should you add to the total?

When calculating linear feet of trusses, it is important to add 1 for the truss not yet accounted for in the total. This approach ensures that all necessary components are included in the total length calculation. Often in construction and estimating practices, there may be a need to account for additional trusses that are required for structural integrity, safety, or design specifications that might not have been explicitly mentioned in initial calculations. By adding this additional unit, you safeguard against potential shortfalls in the truss count during actual construction, which can lead to delays or structural issues if not properly accounted for.

This practice aligns with the industry standard of providing a buffer in calculations to ensure enough material is available to complete the project successfully, emphasizing the importance of thoroughness and foresight in estimating tasks.