Grain Systems Tanks PNEG-4072G - Manual (Page 85)

Chapter 7: Roof Assembly
Figure 7-12 Purlin location 4
A Left-hand roof rafter (CTR-0615 and CTR-0627) J Lower left purlin clip (CTR-0631)
B 1/2 x 1-3/4 in. flange bolt (S-10252) K Lower right purlin clip (CTR-0632)
C Right-hand roof rafter (CTR-0615 and CTR-0627) L Top X-brace (CTR-0626)
D Upper right purlin clip (CTR-0634) M Bottom X-brace (CTR-0626)
E Upper left purlin clip (CTR-0633) N 1/2 x 1-3/4 in. flange bolt (S-10252)
F 1/2 x 1-3/4 in. flange bolt (S-10252) O 1/2 in. flange nut (S-10253)
G 1/2 in. flange nut (S-10253) P Top X-brace (CTR-0625)
H Purlin (CTR-0619) Q Bottom X-brace (CTR-0625)
I 1/2 in. flange nut (S-10253)
Pneg-4072G 72 Ft Diameter 40-Series Bin 85