Architectural Abbreviations and Acronyms

1. RM
   Remove
2. RM
   Reference Model
3. RM
   Room
4. RM
   Revolutions Per Minute
5. RMB
   Rural Mail Box
6. RMI
   Remote Method Invocation
7. RMO
   Rwsident Medical Officer
8. RMS
   Rootnmean Squared
9. RMU
   Ring Main Unit
10. RMV
    Remove
11. RN
    Resistance
12. RN
    Riser Nipple
13. RND
    Round
14. RO
    Reverse Osmosis
15. RO
    Rough Opening
16. ROB
    Rod Out Basin
17. ROOFG
    Roofing
18. ROW
    Right-Of-Way
19. ROZC
    Red Oxide Zinc Chromate
20. RP
    Recovery Peg

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