Elevator3 threshold
Research representation: boundary trace. Architectural checks: pending.
Seventh floor
Shaft north side; observed connections: f7-elevator-3 ↔ f7-corridor-south. Exact host wall remains unresolved.
Source relationships · not a verified physical connection
- connects (observed, unreviewed): ELEVATOR NO.3 CORRIDOR
8 recorded properties · Room assignment not established
Still to extract or check- Exact jamb/wall instance
- Printed width and height
- Sill/head elevations
- Door type/hardware