EFCO 433 Series - Manual (Page 54)

June 2012 PART NO. Y017 Page 54 of 90
Series 433 Triple Set Installation Instructions
SECTION VI: Subsill Fabrication and Installation
(Includes Offset and Center-Set Glazing)
Step 7) Subsill Anchor Installation
At a minimum, anchor at 6" from jambs and corners and 16" O.C. Staggering locations
from one side of thermal area to the other for 2S44 only.
For standard applications, utilize anchorage shown in Figure 12. If heavy-duty
anchorage is required, install standard anchors as shown, and refer to the location of
heavy-duty anchors as shown in Figures 14 through 18 on page 51
.
SUBSILL
2S44
SUBSILL
4471
(ANCHORING FASTENERS NOT SUPPLIED BY EFCO)
SUBSILL
2S44
SUBSILL
4471
These recommendations are for general erection procedures only. For actual job
conditions, see the details on the shop drawings. For perimeter anchor type and
spacing, refer to the approved shop drawings or consult the project design professional.
[FIG. 12]
[FIG. 13]