Construction Abbreviations and Acronyms

1. S
   Square
2. S
   Standard
3. S
   Storage
4. S
   South
5. S
   Switch
6. S
   Support
7. S
   second (do NOT use "sec" for "second;" use "sec" for "secant")
8. SAR
   Superintendent
9. SAR
   Structure-Activity Relationship
10. SCR
    State Construction Registry
11. SCS
    Soil Conservation Service (Anchorage, Alaska) (USDA and DOA)
12. SET
    Secure Electronic Transaction
13. spT
    Support
14. spT
    Standard Penetration Test (soil science)
15. STR
    Structural
16. STR
    Straight
17. CAV
    Cavity
18. CCQ
    Commission de la Construction du Québec
19. CCU
    Coronary Care Unit
20. CER
    Ceramic Tile

Last updated: May 2, 2025 — Total entries: 8,289