← Back to the building1933 reconstruction · research preview

The measured building.

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.

Source photographs: 464
Identified objects: 4872
Verified printed values: 12046
Disputed values: 20

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)

Open the coordinated research model →

4 matching properties

Object: W203 first-floor sash-head loose lintel callout

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.

exterior1014a-img1068-first-floor-loose-lintelverified · printed

loose_lintel_and_fastener_callout

LOOSE LINTELS 6″ x 4″ x ⅜″ Ls & EXPANS. BOLTS

Leader points to first-floor sash-head section. Loose lintels and expansion bolts are source-local callouts; section dimensions are nominal angle components, never installed quantities.

IMG_1068 · W-203 · Locate on drawing ↗

Drawing notation: LOOSE LINTELS 6″ x 4″ x ⅜″ Ls & EXPANS. BOLTS

Leader points to first-floor sash-head section. Loose lintels and expansion bolts are source-local callouts; section dimensions are nominal angle components, never installed quantities.

exterior1014a-img1068-first-floor-loose-lintelverified · printed

printed_loose_lintel_angle_leg-a

6″ x 4″ x ⅜″ Ls

6 in

Individual leg-a component of loose-lintel nominal angle section. No installed length, quantity or architectural acceptance.

IMG_1068 · W-203 · Locate on drawing ↗

Drawing notation: 6″ x 4″ x ⅜″ Ls

Individual leg-a component of loose-lintel nominal angle section. No installed length, quantity or architectural acceptance.

exterior1014a-img1068-first-floor-loose-lintelverified · printed

printed_loose_lintel_angle_leg-b

6″ x 4″ x ⅜″ Ls

4 in

Individual leg-b component of loose-lintel nominal angle section. No installed length, quantity or architectural acceptance.

IMG_1068 · W-203 · Locate on drawing ↗

Drawing notation: 6″ x 4″ x ⅜″ Ls

Individual leg-b component of loose-lintel nominal angle section. No installed length, quantity or architectural acceptance.

exterior1014a-img1068-first-floor-loose-lintelverified · printed

printed_loose_lintel_angle_thickness

6″ x 4″ x ⅜″ Ls

0.375 in

Individual thickness component of loose-lintel nominal angle section. No installed length, quantity or architectural acceptance.

IMG_1068 · W-203 · Locate on drawing ↗

Drawing notation: 6″ x 4″ x ⅜″ Ls

Individual thickness component of loose-lintel nominal angle section. No installed length, quantity or architectural acceptance.

Source-by-source coverage

Source inventory is separate from the floor filters above. Select one drawing to inspect it; no drawing set is preloaded.