Frame fabrication-typeb – Oldcastle BuildingEnvelope ICR-225 User Manual
Page 17
14
March 2012
Phone: 1-866-OLDCASTLE (653-2278)
Web Address: www.oldcastlebe.com
I C R - 2 2 5 - I N S T A L L A T I O N M A N U A L
FRAME FABRICATION TYPE “B”
NOTE: Structural silicone glazed vertical mullion is referred to as “SSG Mullion”.
4.1
Measure Rough Opening to determine Frame Width and Frame Height dimensions. Allow ½”
minimum clearance for shimming and caulking around perimeter of frame.
4.2
Cut material to size.
SEE FIGURE 15 for guide.
Material Fabrication Guide
Frame Width
Frame
Height
D.L.O.
Bay Width
at SSG Mull
D.L.O.
Figure 15
Details in this manual reflect the 4 1/2” system. 6” system part numbers and dimensions are
referenced in parentheses ( ) where applicable.
Head and Sill
Head and Sill Face Caps
Verticals and Jambs
Vertical Face Caps
Intermediate Horizontals
Intermediate Horizontals
Horizontal Glass Stops
Horizontal Face Caps
Horizontal Face Caps @ SSG
Frame Width
Frame Width
Frame Height Minus 3 5/16”
Frame Height Minus 4 1/2”
D.L.O. (Screw Spline)
D.L.O. Minus 1/16”
D.L.O. Minus 1/32”
Bay Width Minus 1/16”
D.L.O. Minus 1/16”