Roof rafter installation – Grain Systems Tanks PNEG-805 User Manual
Page 56
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13. Roof Rafter Installation
56
PNEG-805 36' Diameter 40°/45° NCHT Commercial Hopper Tanks
Special Roof Instructions for 36' Diameter Commercial
Hopper Tank
The 36' diameter commercial hopper tank comes standard with 12 roof rafter assemblies that are not
included in the 30° roof manual (PNEG-1092). Install one roof rafter per sidewall sheet. Please refer to the
roof manual for the complete roof assembly details.
NOTE: Each rafter has two (2) sections.
Figure 13B
Ref #
Part #
Description
Ref #
Description
A
CRP-5274
Top Rafter Section
E
Sidewall
B
CRP-4759
Bottom Rafter Section
F
See Detail 1
C
Z-Collar
G
See Detail 2
D
Roof Panel
H
See Detail 3
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