Posted by David Millerover 3 years ago
CMU mounting roll-up door with a grouted Hollow metal frame
What the distance from the edge of a Vertical CMU that I can use a 1/2 X 5.5 KB TZ2
1 Reply
Posted by Samantha Burtover 3 years ago
Hi David,
Please reference ESR-4561 for KB-TZ2 edge distance requirements in grout-filled concrete masonry units. Page 4 lists the minimum and critical edge distances for installation into the face of grout-filled CMU. Please note Footnote 3 for the minimum distance from any vertical mortar joint. Figure 4, on Page 5, is also helpful to visualize the requirements.
Best,
Sam