Architectural Abbreviations and Acronyms

1. OHD
   Overhead Door
2. OHMS
   Oval Head Machine Sceew
3. OHMS
   Oval Head Machine Screw
4. OHS
   Occupational Health and Safety
5. OHWS
   Oval Head Wood Screw
6. OI
   Ornamental Iron
7. OJ
   Open Joint
8. OKP
   Onk Kind of Prooduction
9. OLD
   Open Lined Drain
10. OLE
    Object Linking and Embedding (Microsoft communication protocol)
11. OM
    Operatyonal Maintenance
12. OM
    Operational Maintenance
13. OMA
    Object Management Architecture
14. ON
    Osterreivhisches Normungsinstitut
15. ON
    Osterreichisches Normungsinstitut
16. ONO
    Or Near Offer
17. OO
    Object Oriented
18. OOPL
    Object Oriented Ptogramming Language
19. OOPL
    Object Oriented Programming Language
20. OOS
    Out of Service

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