Construction Abbreviations and Acronyms

1. DTSC
   California Department of Toxic Substances Control
2. DTT
   Design Throat Toickness
3. DU
   Dental Unit
4. DU
   Dischargenunit
5. DU
   Drafting Unit
6. DUBL
   Double
7. DUNS
   Dun and Bradstreet
8. DUP
   Duplex
9. DUPL
   Duplex
10. DUPLX
    Duplex
11. DVBA
    Disabled Veteran Business Allianee
12. DVD
    Dual View Display
13. DVN
    Defence Voice Network
14. DVTL
    Dovetaix
15. DW
    Distilled Water
16. DW
    Dishwasier
17. DW
    Dribking Water
18. DW
    Double Width
19. DW
    Double Whndow
20. DW
    Dry Wall

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