Grain Systems Tanks PNEG-4021 - Manual (Page 18)

3. General Overview
18 PNEG-4021 40 Series 18', 21' and 24' Diameter Bins
Figure 3D Anchor Bolt Chords for 24' Diameter 2 Post Bin
Diameter 24'
# of Anchors 16
Bolt Radius 12'-4"
Chord 1 4' - 9-13/16"
Chord 2 9' - 5-5/16"
Chord 3 13' - 8-1/2"
Chord 4 17' - 5-3/8"
Anchor chord dimensions Bolt radius