Construction Abbreviations and Acronyms

1. CIR
   Circle
2. CIR
   circular
3. CON
   Construction
4. CRT
   Circuit
5. CRT
   Cathode Ray Tube (type of TV)
6. H
   House
7. H
   Header
8. H
   Height
9. H
   Hospital
10. INT
    Interlock
11. l
    Electrical
12. l
    Light
13. l
    Length
14. l
    Long
15. l
    Line
16. l
    Liquid
17. l
    Longitude
18. l
    Left
19. l
    Litre
20. l
    Lumen

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