TinnerFlow™1st YearSheet Metal Work
Dry-fit all four sides before driving any cleat. Check that corners are square and faces are flush, then drive the cleats. Fixing a mis-driven cleat waste…
Dry-fit all four sides before driving any cleat. Check that corners are square and faces are flush, then drive the cleats. Fixing a mis-driven cleat wastes more time than checking first.
Do not hide, force, cover, or “make it work” if this affects safety, access, airflow, rated assemblies, supports, equipment, or inspection. Stop and verify the approved correction.