The window or storefront head frames into a concrete tilt-up wall opening with a three-eighths-inch minimum joint clearance. Shims are placed as required with sealant over backer rod at each side of the head framing. A sealant joint seals the exterior and interior junction between the concrete wall and the head frame.
Members view this detail in full resolution, download the CAD files (SVG, PDF), and can adapt it in the built-in CAD editor — export DXF, DWG, or PDF.
Start membership