
5. Align the holes along the edge of the next top panel (121) with the holes of the previously installed
top panel (121).
6. Install 3/8" x 1" flange bolts (3) and 3/8" flange nuts (15) to the holes at the overlap, securing the top
panels (121) with the center collar channel brackets (120).
Figure 8-41
Installing the adjacent top panel
3
3/8" x 1" flange bolt with sealing washer (S-7487)
120
Center collar channel brackets
(CTR-1580)
15
3/8" flange nut (S-9426)
121
Top panel (CTR-1585)
119
Inner center collar (CTR-1581-BS)
122
Rope caulk (S-4458)
7. Continue installing the remaining top panels (121) until the gap between the outer and inner center
collars (119) is covered.
NOTE:
Remember to remove the flange bolts (3) from the first top panel (121) before placing rope
caulk (122) between the overlap of the first and the last panels.
8. Tighten all the hardware to the recommended torque specifications. See
.
PNEG-5490D-2X
90' Diameter EVO-50 Beam 2X Bin
183
Summary of Contents for EVO-50
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