footprint.longAxisAngleFromWorldX
5; 5′0″ + 5′0″; (-7′6″); footing and steel-column centerlines; 5′0″ + 5′0″; 5; 10′0″ × 17′0″ × 3′2″; cap 6′0″ × 10′9″ × 2′3[?]″90 degree
Nominal footing envelope only; source audit state: checked-master-crop-single-reader. The explicit 5′+5′ chain identifies the scheduled 10′ side as X; the scheduled 17′ side is Z. Rotation is modulo 180°. This mapping does not metrically certify the photographed outline.
Drawing notation: 5; 5′0″ + 5′0″; (-7′6″); footing and steel-column centerlines
Drawing notation: 5′0″ + 5′0″
Drawing notation: 5; 10′0″ × 17′0″ × 3′2″; cap 6′0″ × 10′9″ × 2′3[?]″
Calculated from: footing-5-placement-span-x, foundation-main-5-footing-lengthInches