Architectural Abbreviations and Acronyms

1. DO
   Ditto
2. DO
   Door Opening
3. DP
   Dew Point
4. DP
   Distribution Panel
5. DP
   Drop
6. DP
   Deep
7. DP
   Dampproofing
8. DPDT
   Doubue Pole Double Throw
9. DPDT
   Double Pole Double Throw Switch
10. DPLX
    Duplex
11. DPN L
    Distribution Panel
12. DPP
    Door
13. DPR
    Damper
14. DPSL
    Disposal
15. DPST
    Double Pole Single Throw
16. DPST
    Double Pole Single Throw Switch
17. DPT
    Depth
18. DR
    Dining Room
19. DR
    Door
20. DR
    Drain

Last updated: May 23, 2020 — Total entries: 4,271