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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.

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IMG_1255 · Folder 189

Details Of Skylights Roof Drains Events: Gutters Etc

Original sheet identity has not yet been reconciled.

Extraction: Reviewed · extraction partial. Partial timed visual review: Partial text-first then sequential <=1000px JPEG65 locator review of public/archive/drawings/complete-upright/IMG_1255.webp. Selected legible source regions only, not full measured extraction. Coordinates normalized in unrotated access image; principal lettering upright. No model geometry authorized. Partial timed visual review: Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established. Partial timed visual review: Source-local printed detail only; no installed registration or accepted geometry. Partial timed visual review: undefined Partial timed visual review: Local printed specimens only; no installed placement, quantity or accepted physical geometry.

Highlighted reading: 16 OZ. COLD ROLLED COPPER. Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established.

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Unresolved extraction work

locator review only; full region coverage, remaining dimension chains, fine fractions and dense notes outstanding
material-code schedules, revisions, annotations and companion detail reconciliation
historical building instance/room registration, quantities and missing finishes
Remaining small dimension fractions, profile boundaries, fasteners and dense notes require targeted master/clearer companion review
Installed instances, quantities, room registration and revisions remain unresolved
All-region measured extraction and architectural acceptance remain incomplete
Full dimension/profile chains and remaining notes
Installed registration, quantities and revision/companion authority
Outlet full profile and precise concrete/lead interfaces remain open.
Strap gauge/thickness, installed locations and counts remain unestablished.
Remaining regional dimensions, notes, schedules, fasteners and companion details are not fully extracted.
Original/revision authority, installed instances, quantities and room/floor registration remain unresolved.
Source-local evidence is excluded from model authoring and architectural release.
Other roof regions retain previous outstanding work
Companion applicability, installed instances, revision authority and independent geometry checks

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Scroll or pinch to inspect this drawing. The gold outline locates the selected reading. Archival drawing photograph · Oregon Historical Society research collections.

Open source image separately ↗

1 matching properties

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.

detail-postal-1255-expansion-flashingverified · printed

flashing-copper

16 OZ. COLD ROLLED COPPER

16 oz

Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established.

IMG_1255 · W-212 · Locate on drawing ↗

Drawing notation: 16 OZ. COLD ROLLED COPPER

Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established.

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