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: Directory board enclosure
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.
Printed detail-local property; no accepted building placement, historical quantity or exact room geometry inferred.
Drawing notation: CAST BRONZE FRAME
Printed detail-local property; no accepted building placement, historical quantity or exact room geometry inferred.
18 in
Horizontal glazing-area witness in directory elevation; frame outside dimensions remain unresolved.
Drawing notation: 1′-6″
Horizontal glazing-area witness in directory elevation; frame outside dimensions remain unresolved.
24 in
Vertical glazing-area witness in directory elevation; frame outside dimensions remain unresolved.
Drawing notation: 2′-0″
Vertical glazing-area witness in directory elevation; frame outside dimensions remain unresolved.
0.25 in
Printed detail-local property; installation assignment and physical endpoint registration remain unresolved.
Drawing notation: ¼″ PLATE GLASS
Printed detail-local property; installation assignment and physical endpoint registration remain unresolved.
Printed detail-local property; installation assignment and physical endpoint registration remain unresolved.
Drawing notation: PLATE GLASS
Printed detail-local property; installation assignment and physical endpoint registration remain unresolved.
Printed detail-local property; installation assignment and physical endpoint registration remain unresolved.
Drawing notation: HINGE
Printed detail-local property; installation assignment and physical endpoint registration remain unresolved.
Printed detail-local property; installation assignment and physical endpoint registration remain unresolved.
Drawing notation: LUGS
Printed detail-local property; installation assignment and physical endpoint registration remain unresolved.
Printed detail-local property; installation assignment and physical endpoint registration remain unresolved.
Drawing notation: CLEARANCE MUST BE MADE FOR INTERCHANGEABLE LETTERS
Printed detail-local property; installation assignment and physical endpoint registration remain unresolved.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.