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: Cornice beam schedule row 4; A–D source-local assignments
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.
15.583333 ft
Printed local annotation; registration and applicability remain unaccepted.
Drawing notation: 15′-7″
Printed local annotation; registration and applicability remain unaccepted.
I-section glyph normalized as I; section weight and grouped-count uncertainties retained literally. No individual installed beam identity established.
Drawing notation: 2 12 I @[20.7?]
I-section glyph normalized as I; section weight and grouped-count uncertainties retained literally. No individual installed beam identity established.
Printed ditto preserved without propagating section sizes; row and beam inheritance require reconciliation.
Drawing notation: ditto
Printed ditto preserved without propagating section sizes; row and beam inheritance require reconciliation.
Printed ditto preserved without propagating section sizes; row and beam inheritance require reconciliation.
Drawing notation: ditto
Printed ditto preserved without propagating section sizes; row and beam inheritance require reconciliation.
Printed ditto preserved without propagating section sizes; row and beam inheritance require reconciliation.
Drawing notation: ditto
Printed ditto preserved without propagating section sizes; row and beam inheritance require reconciliation.
Literal scheduled designation only. @ suffix has no printed unit in this crop; do not infer a modern section, placed beam or governing steel grade.
Drawing notation: 2 12″ I @20.7
Literal scheduled designation only. @ suffix has no printed unit in this crop; do not infer a modern section, placed beam or governing steel grade.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.