How Often Should Sag Rods or Lateral Stabilization Be Installed with Purlins?
Introduction If you’ve ever been involved in putting up a metal building, especially one with steel roofing, chances are you’ve come across the word purlins. Think of them as the unsung heroes of your roof. They hold the sheets firmly in place and help shift the weight down to the building’s main frame, keeping everything …
How Often Should Sag Rods or Lateral Stabilization Be Installed with Purlins? Read More »