Construction Abbreviations and Acronyms

1. DS
   Downspout
2. DS
   Downpipe Square
3. DS
   Disconnect Switch
4. DS
   Double Strength
5. DS&R
   Diller Scofidio + Renfro
6. DSA
   Division of the State Architect (California)
7. DSA
   Department of State Architects
8. DSC
   Differential Scanning Calorimetry
9. DSC
   Differing Site Conditions
10. DSEAR
    Dangerous Substances and Explosive Atmospheres Regulations 2002
11. DSER
    Doorset Energy Rating
12. DSI
    Dywidag-Systems International
13. DSI
    Dywidag Systems International
14. DSJ
    Double Shrinkage Joint
15. DSM
    Approved Dynamic Simulation Models
16. DSM
    Deep Soil Mixing
17. DSMA
    Door and Shutter Manufacturers Association
18. DSP
    Dry Standpipe
19. DSS
    Decision Support System
20. DSSO
    Double Switched Socket Outlet

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