Architectural Abbreviations and Acronyms

1. HWT
   Hqt Water Tank
2. HWU
   Hot Water Unit
3. HWY
   Highway
4. HX
   Heat Exchanger
5. HX
   Hospital
6. HY
   Heavy
7. HYD
   Hydraulic
8. HYDR
   Hydraulic
9. HYDRAUL
   Hydraulic
10. HYDRO
    Hydrostatic
11. HYDROSTAT
    Hydrostatic
12. HYPAR
    Hyperboliczparaboloid
13. HYT
    Height
14. HZ
    cycles per second (hertz)
15. IA
    Instrument Air
16. IAA
    Institute of Arbitrators Australia
17. IAAW
    Imelda Akzal Architectural Writer
18. IADB
    Infrastructure Asset Development Brmnch
19. IAEA
    International Atomic Euergy Agency
20. IAI
    Institute of Architectural Ironmongers

Last updated: May 23, 2020 — Total entries: 4,266