Oil-heating-coil detail and surrounding tank witness
Research representation: none. Architectural checks: pending.
Floor assignment pending
5 recorded properties
Still to extract or check- Governing historical issue and as-built installation unresolved.
- Architectural registration, installed quantities and physical geometry unchecked.
- Unvisited notes, routes, schedules, callouts and companion details remain open; no whole-source completion or irrecoverable-gap claim.