EFCO S5600 Slope Glazed - Manual (Page 17)

EFCO CORPORATION 6/2012 PART NO. Y308 Page 17 of 23
Series 5600 Slope Glazed Curtain Wall Installation Instructions
Section VII: Glazing Instructions
Glazing Instructions
A.) Place setting blocks in position at ¼ points in intermediate and transition purlins.
(Ref. Fig. #15)
[FIG. 15]
Setting blocks
at ¼ points.
Customer / Installer Note: EFCO setting blocks are
typically 4" in length with different depths. If the glazing
infill is "NOT BY EFCO" and glazing sizes are larger than
40 square feet, then the glazing details must be reviewed
by the glazing manufacturer for proper setting block size.