W203 first-floor sash-head loose lintel callout
Research representation: none. Architectural checks: pending.
First floor
4 recorded properties
Still to extract or check- Angle lengths/count/spacing, load/connection design and installed first-floor opening registration.
- Classified finished/rough/masonry/frame witness endpoints and installation registration remain unresolved.
- Companion drawings, original/revision authority and as-built applicability remain unresolved.
- Complete remaining notes, courses, profiles, opening construction and whole-source/model acceptance remain outstanding.