EFCO S5500 Advanced - Manual (Page 39)

EFCO CORPORATION 6/2012 PART NO. Y557 39
Series 5500 Advanced & Alternate Installation Instructions
STEP #1 GLAZE ADJACENT VISION AREAS
A. Apply the setting blocks at the bottom of the vision lites above and below the
spandrel areas per the approved shop drawings.
B. Install the preset glazing gaskets on the exterior side of the glazing pocket at the
vision areas per “Glazing Preparation” in Section IV of the Standard Installation
Instructions.
C. Set the glazing infill and anti-walk blocks into the vision areas as instructed per
“Glazing Installation” in Section V of the Standard Installation Instructions.
D. Apply the interior glazing beads and drive-in wedge glazing gaskets per “Interior
Drive-In Gasket & Glazing Bead Installation” in Section VI of the Standard Installation
Instructions.
VISION AREAS
SPANDREL AREAS
FLOOR SLAB
VISION AREAS
SPLICE JOINT
INTERIOR VIEW
Section VII: Glazing at Spandrel Areas of I.G. Frames