Oldcastle BuildingEnvelope Reliance StormMax High Performance - Manual (Page 9)

February 2014 07-Mullion-Fabrication 1-866-Oldcastle (653-2278) www.oldcastlebe.com
FIGURE 1.3
1.3 a. Prior to HW-185-01 Shear Block attachment insert HW-202-01 Anchor Sleeves at
HW-710 Vertical Mullion ends and match drill .191 dia. hole.
b. Attach HW-185-01 Shear Block to HW-710 Vertical Mullion with FS-9 fastener.
c. Install FG-5185 interior spacer gasket cut to 2" from ends and 2" gaps at horizontal to
allow for HW-355 Zone Plugs. (Not applicable on Dry Glazed applications)
d. Install and seal HW-345 End Caps to top and bottom of HW-710 Vertical Mullion
screw boss with (2) FS-320 #10 x 1/2" drive screw .
HW-202-01 Anchor Sleeve
HW-710 Intermediate Vertical Mullion
HW-185-01 Shear Block
(4) FS-9 Fasteners
HW-345 Mullion End Cap
FG-5185 Interior Spacer Gasket
(Not applicable on Dry Glazed
applications)
Seal and tool sealant on end caps
2"
Gap dimension for
WW-355 Zone Plug
Apply sealant bed to front edge
of mullion end prior to installation
of HW-345 Mull Cap
(2) FS-320 Drive Screw
VERTICAL MULLION FABRICATION
RELIANCE STORMMAX HIGH PERFORMANCE INSTALLATION MANUAL