EFCO 960 Series - Manual (Page 37)

is the same as the frame size.
1"
HORIZONTAL COVER
The vertical covers are installed first. The length
The weep holes are located in the
underside and at the ends of the
intermediate horizontal cover,
See Fig. # 21 and # 22 below.
1" from the end and 1/4" in diameter.
FRAME
SIZE
1/4"
1/4"
1"
1/4" DIA. WEEP
The horizontal covers are installed after the vertical
covers. The cut length is D.L.O. - 1/16".
VERTICAL COVER
LENGTH = FRAME SIZE
LENGTH = D.L.O. - 1/16"
PAGE 35
FIG. # 21
FIG. # 22
JDA 10/2000
SNAP ON COVERS AND WEEP HOLES
SECTION V A -
SCREW SPLINE / SHEAR BLOCK
FABRICATION
HORIZONTAL COVER