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: beam W404 main 95 96 inner 1
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.
Explicit steel-elevation convention and drawn rolled-metal profiles; grade is not stated.
Drawing notation: 2 10″ [section symbol unresolved] @ 25.4 −6″
Explicit steel-elevation convention and drawn rolled-metal profiles; grade is not stated.
Drawing notation: 2 10″ [section symbol unresolved] @ 25.4 −6″
10 in
Drawing notation: 2 10″ [section symbol unresolved] @ 25.4 −6″
25.4 lb/ft
Numeric mark following @ is read directly; pounds per foot is the conventional interpretation of historic rolled-beam notation, not an explicitly printed unit in the inspected region.
Drawing notation: 2 10″ [section symbol unresolved] @ 25.4 −6″
Numeric mark following @ is read directly; pounds per foot is the conventional interpretation of historic rolled-beam notation, not an explicitly printed unit in the inspected region.
15.583333 ft
Distance between named support axes, not physical cut length or clear span.
Drawing notation: 2 10″ [section symbol unresolved] @ 25.4 −6″
Distance between named support axes, not physical cut length or clear span.
Calculated from: column-95-registered-world-x, column-95-registered-world-z, column-96-registered-world-x, column-96-registered-world-z
-6 in
Drawing notation: 2 10″ [section symbol unresolved] @ 25.4 −6″
159.75 ft
Applies to this member's printed steel tag only; not a slab elevation.
Drawing notation: 2 10″ [section symbol unresolved] @ 25.4 −6″
Applies to this member's printed steel tag only; not a slab elevation.
Calculated from: beam-W404-main-95-96-inner-1-top-steel-offset, frame-sixth-floor-finish
Numeric value unresolved
Drawing notation: 2 10″ [section symbol unresolved] @ 25.4 −6″
Drawing notation: 2 10″ [section symbol unresolved] @ 25.4 −6″
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.