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 lower stories 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: DETAILS OF STAIR E LOWER STORIES
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: 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: DETAIL OF RAILING AT GRILLE
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 A-A
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: 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: NOTE: SEE ALSO DRAWINGS NO. 226 & 228
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: [railing bar thickness, stair chains and gate section dimensions unresolved]
Unresolved locator reading; numeric value withheld.
252 in
Corrected upright crop: central section overall vertical witness between first and second floor levels. Source-local only; no accepted installed geometry.
Drawing notation: 21′0″
Corrected upright crop: central section overall vertical witness between first and second floor levels. Source-local only; no accepted installed geometry.
112 in
Corrected central section lowest segment of printed vertical chain, first floor to lower intermediate landing. Source-local only; no accepted installed geometry.
Drawing notation: 9′4″
Corrected central section lowest segment of printed vertical chain, first floor to lower intermediate landing. Source-local only; no accepted installed geometry.
70 in
Corrected central section middle printed vertical-chain interval between intermediate landing levels. Source-local only; no accepted installed geometry.
Drawing notation: 5′10″
Corrected central section middle printed vertical-chain interval between intermediate landing levels. Source-local only; no accepted installed geometry.
70 in
Corrected central section upper printed vertical-chain interval to second floor. Source-local only; no accepted installed geometry.
Drawing notation: 5′10″
Corrected central section upper printed vertical-chain interval to second floor. Source-local only; no accepted installed geometry.
74 in
Right section horizontal witness between wall faces near upper floor condition; no source-to-building axis mapping or complete finish classification. Source-local only; no accepted installed geometry.
Drawing notation: 6′2″
Right section horizontal witness between wall faces near upper floor condition; no source-to-building axis mapping or complete finish classification. 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.