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: Stair E intermediate landing, gate and grille railing details
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 legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Drawing notation: PLAN OF INTERMEDIATE LANDING
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Drawing notation: GATE DETAILS
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Drawing notation: SECTION C-C
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Drawing notation: SECTION B-B
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Drawing notation: DETAIL OF RAILING AT GRILLE
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
3 in/ft
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Drawing notation: 3" = 1'-0"
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Drawing notation: SECTION AT L-L
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
7 in
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Drawing notation: 7"
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Drawing notation: WALL
Selected legible locator evidence; partial assembly-local scope; no complete dimension chain or model assignment.
Numeric value unresolved
Unresolved locator reading; numeric value withheld.
Drawing notation: [fine gate-section/bar sizes and landing/riser dimensions unresolved]
Unresolved locator reading; numeric value withheld.
45 in
Intermediate-landing plan lower flight transverse witness only; rail intrusion and physical clear width remain unaccepted. Source-local only; no accepted installed geometry.
Drawing notation: 3′9″
Intermediate-landing plan lower flight transverse witness only; rail intrusion and physical clear width remain unaccepted. Source-local only; no accepted installed geometry.
94.5 in
Intermediate-landing plan horizontal flight witness; printed run only, not reconstructed nosing geometry. Source-local only; no accepted installed geometry.
Drawing notation: 7′10½″
Intermediate-landing plan horizontal flight witness; printed run only, not reconstructed nosing geometry. Source-local only; no accepted installed geometry.
Intermediate-landing plan leader to left central newel; vertical continuation instruction only. Source-local only; no accepted installed geometry.
Drawing notation: CONTINUOUS NEWELL
Intermediate-landing plan leader to left central newel; vertical continuation instruction only. Source-local only; no accepted installed geometry.
Intermediate-landing plan local note at lower central/right witness near metal-lath-and-plaster partition; does not classify every wall or opening endpoint. Source-local only; no accepted installed geometry.
Drawing notation: FACE OF PLASTER
Intermediate-landing plan local note at lower central/right witness near metal-lath-and-plaster partition; does not classify every wall or opening endpoint. Source-local only; no accepted installed geometry.
Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.