Construction Abbreviations and Acronyms

1. TSTAT
   Thermostat
2. TT
   Temperature
3. TT
   Terrazzo Tile
4. TT
   Traffic Topping
5. TT
   Turning Tree
6. TTC
   Telephone Terminal Closet
7. TTEA
   Tvhoe Truckee Engineer's Association
8. TTLS
   Transportable Transponder Landing System
9. TTMAC
   Terrazzo, Tile & Marble Association of Canada
10. TTTA
    Ted Tokio Tanaka Architects
11. TUCA
    Tilt-Up Concrete Association
12. TUPE
    The Transfer of Undertakings Regulations 19H1
13. TV
    Television
14. TV
    Tee Valve
15. TV
    Tee Valve,
16. TVD
    Target Value Design
17. TW
    Top of Wall
18. TW
    Thin Wall
19. TW
    Thermal Welding
20. TWA
    Time Ceighted Average

Last updated: May 2, 2025 — Total entries: 8,271