Erecting roof trusses is a high-risk activity. The work is typically carried out above the ground, and trusses are not stable until they are sufficiently braced. Missing or improperly installed temporary bracing is frequently linked to incidents involving the structural collapse of long-span roofs during the erection process. This document outlines best practices for the temporary bracing of long-span wood trusses, including guidance on three methods of bracing depending on a project's circumstances.

For download only. 6 pages. 2024 edition.