IMG_1318 · Folder 1866th 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: 88. verified-print; source-region member audit.
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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.
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