parent bay center canonical X
COLUMN NO. 90 / COLUMN NO. 91; 14'-0" module0 ft
accepted-grid-center-only. Printed bay control and provisional W3 line do not complete frame XYZ extents or host.
Drawing notation: COLUMN NO. 90 / COLUMN NO. 91; 14'-0" module
upright; elevation above plan; page-left/page-right are not world east/west; targeted-reviewed-for-assembly-identity-and-prior-plan-widths; elevation-head-and-jamb-depth-unresolved. This is the center of the structural bay, not a verified frame jamb or centroid.
Calculated from: column-90-registered-world-x, column-91-registered-world-x, main-entrance-img1073-bay-spacing