← 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 →

IMG_1318 · Folder 186

6th Floor Framing Plan

Sheet W404

Extraction: Reviewed · extraction partial. Partial: floor controls and first-floor perimeter frame; not a complete member or connection schedule. W401 Main perimeter beam bands, supports85–96: all visible inner and outer beam labels inventoried. W404 Main perimeter beam band, supports85–96: all visible line/pair/end-beam tags inventoried, with one end-pair profile unresolved. W401 central court/workroom roof: three identifiable members46–49 plus local dimensions; other roof members and girders are not complete. W401 light-court sections: low/high roof levels and special4-foot offset only. W404 central court boundaries and floor notes: topology and general layer notes; wall angles/channels remain incompletely extracted. W404 outside-wall sections: two location-specific stone-face offsets, not full assembly transcription. Bounded outside-wall sectional face offsets only. Bounded wall-section sufficiency audit for the fourth-floor middle Broadway span family. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. W404 support 88–89 physical beam gate; member profile/connection remains open. Partial timed visual review: Bounded source-reading review only; no full-source or geometry acceptance. Partial timed visual review: Existing Main strip member inventory, end pairs, floor and outside-wall controls reused. Partial timed visual review: Targeted source detail only. Master orientation recorded independently from access derivatives. Region bounds are crop locators, not physical geometry. Partial timed visual review: undefined Partial timed visual review: undefined Partial timed visual review: undefined

Highlighted reading: FLOOR ELEVATION 160.25. Master crop also repeats FINISH FLOOR ELEVATION 160.25 in the note.

Show every recorded property on this drawing →

Unresolved extraction work

External elevation datum / benchmark is not established in this set.
Only three absolute floor levels are directly printed and verified here: first93.25,second114.25,sixth160.25. Basement and floors3–5,7–8 are schedule-derived arithmetic, with explicit provenance.
Schedule-derived seventh173.75 may be a raised/interior region. The parallel envelope extraction reports171.75 on another sheet. Do not collapse these into one seventh-floor level until regional geometry is reconciled.
The parallel foundation extraction reports a boiler floor77.75; schedule basement80.25 must not override a local lowered floor.
Roof high point195.42 is not sufficient to establish roof slopes, low points, parapets, penthouses or eave heights.
Steel tags are offsets from floor datums; a single flat steel surface for each story is not supported. Other-story steel top elevations require their own framing sheets.
Interior column coordinates and continuation by floor are not exhaustively transcribed. This extraction includes42 perimeter columns only.
Photograph perspective is not rectified. Normalized regions are approximate retrieval aids only.
Interior offset row C16–C21 depth and light-court wall faces need explicit architectural/framing dimensions; do not derive their dimensions from apparent photograph spacing.
Column schedule describes historic design intent. These drawings alone do not establish as-built or later altered conditions.
Resolve W40495–96 paired-member profile symbol before selecting section geometry.
Register W401 and W404 independently to known columns before tracing physical boundaries.
Complete all interior member/support identities and remaining member marks; this is not a whole-floor beam inventory.
Resolve transverse beam offsets, section dimensions, connection locations and plate extents.
Inspect W401 plate girders and trusses on Sh.410; lookout-gallery hangers on Sh.208; skylight/workroom and slab details on Sh.413.
Inspect W404 light-court wall beams on Sh.402 and outside-wall sections on Sh.403.
Extract all actual slab-edge, shaft and stair opening geometry and regional slab exceptions.
Verify the inferred pounds-per-foot interpretation against an authoritative project section schedule or details.
Coordinate foundations, columns and vertical continuation; do not propagate a footing position into every floor.
Run the shared reconstruction register and tests after the reviewed adapter is integrated; no completeness acceptance is implied.
Remaining details and notes
Vertical stone-face continuation and local projections
Full wall construction thickness
Architectural reveal/window sections
wall.interiorBoundaryFace: missing
wall.overallExteriorToInteriorThickness: missing
wall.stoneLayerThickness: missing
wall.stoneTypeAndFinish: missing
wall.bedMortarCavityOrAttachmentLayer: missing
wall.backingMaterialAndThickness: missing
wall.interiorSubstrateAndFinishLayers: missing
wall.layerInterfaces: missing
wall.verticalExtentOfSectionAssemblyAtLevel4: missing
wall.continuousBayConditionAwayFromFloorBeamEncasement: missing
wall.specificBayOrRoomApplicability: missing-for-placement
Applicable section or section schedule establishing exact I-profile flange width and actual depth for the 10" I @ 25.4 member
Dimension or defensible cross-sheet control for the 88–89 beam centerline offset from its numbered support axis
Member-specific end bearing, cutback, plate and connection detail at columns 88 and 89
Check revisions and companion outside-wall sections before physical authoring
Physical load units and endpoints remain unresolved; verified numeral glyphs are not structural reactions or loads.
Plate/member fractions and suffixes remain too soft for reliable transcription in the final native crop. framingcells1013m-img1318-002-plate_member_notation remains open.
Earlier load numerals remain preserved; no load-value withdrawal, confirmation or physical unit conversion proposed.
Complete source-to-instance registration, physical endpoints and installed quantities remain unresolved.
Unreviewed sheet regions, fine notes, schedules, companion applicability and revision authority remain open.
No world coordinates, member cut lengths, steel grades, physical wall geometry or architectural acceptance established.
All remaining small dimension chains and endpoint classifications
Complete profiles, quantities and installation registration
Companion details and original/revision reconciliation
Independent geometry/model check and as-built correspondence
Remaining dimension endpoints and layer/material assignments not yet reviewed
Installed instances, quantities and plan/elevation registration unresolved
Companion details and revisions require reconciliation
Independent model/as-built checks unavailable in this extraction
Load unit remains unestablished in the crop; no pounds or other physical force unit assigned.
Plate/member line fractions, attachment offsets and historical load-support assignment remain unreadable/unreviewed.
Other sheet regions, fine notes, schedules, callouts and revisions remain unreviewed.
Complete source-to-instance registration, connection capacities, material grades and independent model/as-built checks remain pending.
Installed angle quantities and individual bay lengths not extracted
Material specification and fastening not established by these notes
Remaining framing marks, schedules, revisions and companion slab sheet W-413 require review
Source-to-model and as-built checks remain pending
Load-unit failures reused; no same-resolution load-unit retry. Paired 95–96 section glyph remains illegible after a bounded source-local crop; no profile selected.
Plate extents, physical beam cut lengths, connection transforms and linear-weight unit remain unresolved.
Complete source-to-instance and endpoint registration remains unresolved.
Material grades, finishes, connection capacities and as-built checks remain unestablished.
Unreviewed regions, fine fractions, schedules, companion applicability and revision authority remain open.

Download OCR observations (unverified)

Loading the selected drawing…

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 ↗

31 matching objects

An identified object is not a fully modeled object. Missing dimensions, locations and relationships remain explicit.

datum · frame-sixth-floor-finishModeling: not-modeled

sixth floor finish

Research representation: none. Architectural checks: pending.

Sixth floor

2 recorded properties

Still to extract or check

Physical regional boundary
External vertical benchmark

6th Floor Framing Plan

31 matching objects

sixth floor finish

sixth floor steel tag example

sixth floor minus5 top steel

beam W404 main 86 87 inner

beam W404 main 87 88 inner

beam W404 main 88 89 inner

beam W404 main 89 90 inner

beam W404 main 90 91 inner

beam W404 main 91 92 inner

beam W404 main 92 93 inner

beam W404 main 93 94 inner

beam W404 main 94 95 inner

beam W404 main 85 86 inner 1

beam W404 main 85 86 inner 2

beam W404 main 85 86 outer

beam W404 main 95 96 inner 1

beam W404 main 95 96 inner 2

beam W404 main 95 96 outer

assembly W404 main 85 86 paired inner

plate W404 main 85 86

assembly W404 main 95 96 paired inner

plate W404 main 95 96

floor assembly W404

detail W404 exterior wall 14ft

detail W404 exterior wall 22ft7

Broadway wall-plane evidence and attachment audit

Broadway C26–C70 stone-face reference — W404

Broadway C84–C96 stone-face reference — W404

W403/W404 fourth-floor middle Broadway wall-section gate

Inside beam load detail at printed columns 83–84

Floor fill, slab and continuous angle requirements