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)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.
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Scroll or pinch to inspect this drawing. Archival drawing photograph · Oregon Historical Society research collections.
Open source image separately ↗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 visible source evidence only; partial locator review, applies to depicted assembly.
Drawing notation: DETAILS OF SKYLIGHTS ROOF DRAINS & VENTS GUTTERS ETC.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Drawing notation: PLAN OF COURT
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Drawing notation: F.S.DIVISION BARS
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Drawing notation: F.S.RIDGE
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Drawing notation: 3 WAY ARMORED WIRE GLASS CONSTRUCTION NO.14
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Drawing notation: METHOD OF FLASHING EXPANSION JOINT
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Drawing notation: SCALE ONE HALF FULL SIZE
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Numeric value unresolved
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Drawing notation: DETAIL OF ROOF DRAIN
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Drawing notation: ROOF VENTS
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Drawing notation: COPPER CORNICE FOR PENT HOUSES ETC.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Drawing notation: CHIMNEY CAP
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Drawing notation: ROOF OUTLETS
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Drawing notation: FLASHING DETAILS CONCRETE WALLS
Selected visible source evidence only; partial locator review, applies to depicted assembly.
Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established.
Drawing notation: ALL METAL 16 OZ. COPPER UNLESS OTHERWISE NOTED
Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established.
16 oz
Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established.
Drawing notation: 16 OZ. COPPER
Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established.
Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established.
Drawing notation: RIBBED WIRE GLASS
Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established.
16 oz
Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established.
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.
Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established.
Drawing notation: SOLDERED AT JOINTS WITH FLAT JOINT
Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established.
Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established.
Drawing notation: DEFORMED STEEL RODS
Printed specification or source-local detail only; no installed quantity, accepted room geometry, host placement or building transform established.
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: CAST IRON GLASS SHIELD-GALVANIZED
Source-local printed detail only; no installed registration or accepted geometry.
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: TAR AND SULPHUR COMPOUND
Source-local printed detail only; no installed registration or accepted geometry.
0.5 in
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: 1/2" ROUGH WIRE GLASS
Source-local printed detail only; no installed registration or accepted geometry.
0.375 in
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: 3/8 LONG SPANS
Source-local printed detail only; no installed registration or accepted geometry.
0.25 in
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: 1/4 SHORT SPANS
Source-local printed detail only; no installed registration or accepted geometry.
WHERE THEY OCCUR replaces earlier WITH FLAT JOINT transcription. Existing copper weight retained.
Drawing notation: 16 OZ. COLD ROLLED COPPER EXPANSION STRIP UNDER ALL JOINTS IN ROOF LIGHTS, SOLDERED AT JOINTS WHERE THEY OCCUR
WHERE THEY OCCUR replaces earlier WITH FLAT JOINT transcription. Existing copper weight retained.
4 in
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: ALL CONCRETE FIREPROOFING TO BE BUILT UP TO A POINT 4" BELOW FINISHED GRADE OF ROOF LIGHTS BY OTHERS
Source-local printed detail only; no installed registration or accepted geometry.
0.5 in
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: 1/2" MESH
Source-local printed detail only; no installed registration or accepted geometry.
12 gauge
Gauge designation only; gauge standard/thickness unresolved.
Drawing notation: 12 GAUGE COPPER WIRE
Gauge designation only; gauge standard/thickness unresolved.
3 in
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: WEEP HOLES 3" O.C.
Source-local printed detail only; no installed registration or accepted geometry.
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: COPPER THIMBLE
Source-local printed detail only; no installed registration or accepted geometry.
3 count
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: COPPER STRAPS (3 IN NUMBER)
Source-local printed detail only; no installed registration or accepted geometry.
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: SOLDERED TO LEAD GOOSENECK AND SECURED TO CONCRETE TO CARRY WEIGHT OF GOOSENECK
Source-local printed detail only; no installed registration or accepted geometry.
4 count
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: FOUR-5" DOWNSPOUTS
Source-local printed detail only; no installed registration or accepted geometry.
5 in
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: FOUR-5" DOWNSPOUTS
Source-local printed detail only; no installed registration or accepted geometry.
1 count
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: ONE-3" [ditto downspouts]
Source-local printed detail only; no installed registration or accepted geometry.
3 in
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: ONE-3" [ditto downspouts]
Source-local printed detail only; no installed registration or accepted geometry.
Numeric value unresolved
Source-local printed detail only; no installed registration or accepted geometry.
Drawing notation: COPPER STRAPS [fraction unresolved] WIDE
Source-local printed detail only; no installed registration or accepted geometry.
1.5 in
Source-local witness only; no accepted geometry, installed quantity or governing issue. Exact same strap-width clause as closure1011y-postal-1255-strap-width. Visible inch mark supplies units independently of prior candidate.
Drawing notation: COPPER STRAPS 1½″ WIDE
Source-local witness only; no accepted geometry, installed quantity or governing issue. Exact same strap-width clause as closure1011y-postal-1255-strap-width. Visible inch mark supplies units independently of prior candidate.
Source-local witness only; no accepted geometry, installed quantity or governing issue. Gooseneck strap anchorage detail leader; screw size and embedment unresolved.
Drawing notation: SCREW SET IN CEMENT
Source-local witness only; no accepted geometry, installed quantity or governing issue. Gooseneck strap anchorage detail leader; screw size and embedment unresolved.