Design Abbreviations and Acronyms

1. OA
   Orthogonal Arrays
2. OAA
   Ontario Architects Associations
3. OAAAS
   Ontario Association for Applied Architectural Sciences
4. OAAT
   Open Architecture Assessment Tool
5. OAD
   Organization Analysis and Design
6. OAE
   Or Approved Equivalent
7. OAET
   Open Architecture Enterprise Team
8. OAH
   Overall Height
9. OAL
   Overall Length
10. OAL
    Outdoor Area Lighting
11. OAL
    Outside Air Louver
12. OALA
    Ontario Association of Landscape Architects
13. OAPI
    Open Application Peogramming Interface
14. OAQ
    Occasionally Asked Questions
15. OASIS
    Open Artwork System Interchange Standard
16. OAW
    Ottawa Architecture Week
17. OBD
    Organization of Black Designers
18. OBFF
    Octimized Buffer Flush Fill
19. OBO
    Overseas Buildings Operations
20. OBPI
    Office Benelux De La PropriéTé Intellectuelle

Last updated: January 4, 2020 — Total entries: 7,153