W228 F/G seventh-floor and H first-floor profile
Research representation: none. Architectural checks: pending.
Seventh floor · First floor · Original mark: F & G / H
5 recorded properties
Still to extract or check- Upper profile width, thickness and fasteners absent/clipped in this photo
- Independent F/G installation registration; H first-floor exception
- Full fine dimension chains and witness endpoint classes
- Source-to-building registration, slab openings and installed instances
- Companion details, revision authority and independent physical checks