Architectural Abbreviations and Acronyms

1. CMU
   Concrete Masonry Unit
2. CMUP
   Concrete Masonry Unit Painted
3. CND
   Condition
4. CND
   Conduit
5. CNDN
   Condition
6. CNDS
   Condensate
7. CNR
   Corner
8. CNST
   Construction
9. CNTL
   Control
10. CNTR
    Center
11. CNTR
    Counter
12. CNTR
    Control
13. CNTRL
    Control
14. CNTRLN
    Centerline
15. CNVR
    Conveyor
16. CO
    Control
17. CO
    Caseo Opening
18. CO
    Condenser
19. CO
    Cut Out
20. CO
    Company

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