Architectural Abbreviations and Acronyms

1. IW
   Indirect Waste
2. IWDI
   Illuminated Wind Direction Indicator
3. IWEM
   Institute of Water and Environmental Management
4. IWEM
   Institutetute of Water and Environmental Management
5. JALO
   Joint Ammunition Logistics Organisation
6. JAN
   Janitor
7. JAPHAR
   Java Virtual Machine
8. JAS-ANZ
   Joint Accreditation System - Australia and New Zealand
9. JAS-ANZ
   Joint Accreditation System
10. JB
    Junction Box
11. JBOX
    Junction Box
12. JC
    Janitor'S Closet
13. JC
    Jointing Compound
14. JC
    Junction
15. JCN
    Junction
16. JCT
    Junction
17. JCT
    Joint Contracts Tribunal
18. JCTN
    Junction
19. JF
    Joint Filler
20. JFLA
    Joint Fuels & Lubricants Agency

Last updated: May 23, 2020 — Total entries: 4,265