EFCO 403 Series Storefront - Manual (Page 47)

EFCO CORPORATION 1/2013 PART NO. Y001 Page 47 of 94
Series 401,402, & 403 Installation Instructions
W104
9317
9316
9318 9316
F401 F402
# 8558 # 2G57
F403
The exterior exposure of the variable mullion will be dependent upon
the angle of splay and will be job specific.
REVERSE MULLIONS FOR
INSIDE CORNERS.
2" 2
5
16
" 2
9
16
"
S
S
S
S
Variable 0 to 15 degree corner and STEP 2A)
# 8557
Fixed, inside and outside,135 corners.
NOTE: Shear block application:
for cutting and shear block hole locations.
Follow steps # 1, # 2, and # 3 at Section III B
SECTION III: C. CORNER FABRICATION
STEP 2)
Fig. # 22
Fig. # 23
variable 15 to 30 degree corner - See Fig. # 23 below
0 - 15
15 - 30
9163
9164
9165 9163
W104