TJ joists

Understanding Trus Joist Pro Ratings and Minimum Deflections by Code

by Jim Houlette May 15, 2017

When designing floor joists engineers must check several design properties including moment, shear, bearing and deflection.  In this article we are going to focus on deflection since it is a common complaint from homeowners. For any structural member deflection limits must be satisfied based on […]

Read the full article →