Every dimension belongs to an object and a drawing. Original room numbers, object marks, printed values and source regions stay together—even when the answer is unresolved.
464 of 464 photographs have extraction records, containing 27,517 properties. Initial image review is not exhaustive extraction: 0 photographs have passed the full-region check. 66 numbered sheets are reconciled. Modeling and architectural registration are separate work; these counts do not establish a complete building.
Download the structured register (JSON)Object: Girder E
Printed values, calculations, image traces and observed counts are different kinds of evidence. “Verified” applies to the specific reading—not to the whole room or model.
Selected visible source evidence only; partial review, applies to depicted assembly.
Drawing notation: GIRDER E
Selected visible source evidence only; partial review, applies to depicted assembly.
Selected visible source evidence only; partial review, applies to depicted assembly.
Selected visible source evidence only; partial review, applies to depicted assembly.
Corrects the first-pass single E label by preserving the shared E/F detail; does not create a historically located F instance.
Drawing notation: GIRDER ‘E’ & ‘F’
Corrects the first-pass single E label by preserving the shared E/F detail; does not create a historically located F instance.
336 in
Printed overall dimension below shared E/F detail; no endpoint/world assignment.
Drawing notation: 28′0″
Printed overall dimension below shared E/F detail; no endpoint/world assignment.
1450 lb/ft
Printed loading specification; applies to shared depicted E/F detail.
Drawing notation: 1450# PER FT.
Printed loading specification; applies to shared depicted E/F detail.
Visible center-column reference only. A member tag does not establish an accepted physical connection or exact center offset.
Drawing notation: ℄ COL.38
Visible center-column reference only. A member tag does not establish an accepted physical connection or exact center offset.
7500 lb
Printed first upper load label above girder; loading unit inferred from adjacent pound-labelled distributed load convention, not a geometry placement.
Drawing notation: 7500
Printed first upper load label above girder; loading unit inferred from adjacent pound-labelled distributed load convention, not a geometry placement.
7500 lb
Second upper load label, separate source-local application point.
Drawing notation: 7500
Second upper load label, separate source-local application point.
24000 lb
Central upper load label beside column38 reference; no support acceptance.
Drawing notation: 24000
Central upper load label beside column38 reference; no support acceptance.
7500 lb
Third upper load label in shared E/F detail.
Drawing notation: 7500
Third upper load label in shared E/F detail.
7500 lb
Fourth upper load label in shared E/F detail.
Drawing notation: 7500
Fourth upper load label in shared E/F detail.
Numeric value unresolved
Fine flange list fraction and ditto row association still require independent close reading.
Fine flange list fraction and ditto row association still require independent close reading.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.