Architectural Abbreviations and Acronyms

1. R
   Rubber
2. R
   Resistance
3. R
   Reinforce
4. R
   Resist
5. R
   Required
6. R
   Railroad
7. R
   Right
8. R
   Return
9. R
   Reverse
10. R
    Riser
11. m2
    Square Metre
12. N2
    Nitrogen
13. O2
    Oxygen
14. R8
    Right
15. w3
    World Wide Web
16. ALT
    Altitude
17. ALT
    Alternate
18. ASY
    Royal Australian Air Force
19. MAP
    Manufacturing Automation Protocol
20. MAX
    Maximum

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