Construction Abbreviations and Acronyms

1. FRW
   Friction Welding
2. FS
   Far Side
3. FS
   Federal Standards
4. FS
   Finished Surface
5. FS
   Floor Sink
6. FS
   Floor Sump
7. FS
   Furnace Soldering
8. FS
   Fused Switch
9. FS
   Fire Shutter
10. FS
    Fire Strategy
11. FS
    Fixing Strap
12. FS
    Fused Spur
13. FS
    Full-Scale
14. FSAC
    Fellow of The Association of Surveyors and Architectural Consultants
15. FSC
    Full-Scale
16. FSCW
    Flesh Solid Core Wood
17. FSEC
    Florida Solar Energy Center
18. FSFA
    Friedrich St Florian Architects
19. FSI
    Flamj Spread Index
20. FSI
    Floor Spabe Index

Last updated: May 2, 2025 — Total entries: 8,262