Oldcastle BuildingEnvelope Reliance-HTC - Manual (Page 13)

FIGURE 6
Last Bay Horizontal Notch
SINGLE & TWIN SPAN INSTALLATION (cont’d):
2.1.3 Install verticals plumb and level, ensuring proper spacing out from floor slab or beam. Place shims
under vertical mullion (tee anchor is set on building condition) and anchor at sill to evenly distribute
deadload from wall. Anchor top and bottom of mullions to structure.
NOTE: Last bay intermediate horizontals must be notched. SEE FIGURE 6.
2.1.4 Anchor the mullion to floor slab or beam. Do not overtighten bolt(s). For expansion anchors, back
off nut ¼ turn and stake bolt.
2.1.5 Check D.L.O. every four bays to ensure correct spacing and prevent dimensional buildup.
MULTI−SPAN INSTALLATION:
2.1.6 Install tee anchors at the sill condition prior to setting mullions. Each tee anchor must be anchored
with a minimum of two anchor bolts. See approved shop drawings for bolt size and location.
2.1.7 Attach shear blocks to all vertical members. SEE FIGURE 2, page 5 for proper orientation on mullion.
2.1.8 Install lower verticals plumb and level, ensuring proper spacing out from floor slab or beam. Place
shims under vertical mullion at sill to evenly distribute deadload from wall. NOTE: Last bay
intermediate horizontals must be notched. SEE FIGURE 6.
See FIGURE 3, page 5
for hole fab
NOTCHED AREA
1/2" 3 1/4"
1 1/4"
FRAME INSTALLATION
R E L I A N C E − H T C I N S T A L L A T I O N M A N U A L
MAY 2013 10
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