Stair E · seventh-floor plan condition
Research representation: none. Architectural checks: pending.
Seventh floor
Source-local seventh-floor plan with separately printed down/up riser counts.
Source relationships · not a verified physical connection
- documents (printed, verified): Stair E · W226 upper-stories register
2 recorded properties
Still to extract or check- Accepted plan transform
- Exact wall faces
- Landing polygon
- Slab opening
- Down-flight conflict with sixth-floor plan