Transportation Abbreviations and Acronyms

1. RSI
   Return and Schedule Information
2. RSIA
   Rail Safety Improvement Act of 2008
3. RSL
   Rail Safety Law
4. RSLS
   Runway Status Light System
5. RSLV
   Radially Segmented Launch Vehicle
6. RSLV
   Reusable Satellite Launch Vehicle
7. RSM
   Revolution Speed Meter
8. RSOI
   Reception, Staging, Onward-Movement & Integration
9. RSP
   Roadway Safety Principles
10. RSP
    Roadway Safjty Program
11. RSPA
    Research and Special Programs Administration
12. RSPA
    Research & Special Programs Administration
13. RSPA
    Research and Special Program Administration
14. RSPCB
    Roadway Safety Professional Capacity Building
15. RSRD
    Republika Srpska Road Directorate
16. RSRD
    Route Schedules Regulation Division
17. RSS
    Rail Security Service
18. RSS
    Rail Surveillance Service
19. RSS
    Really Safe Solution
20. RST
    Road and Sea Transport

Last updated: January 23, 2022 — Total entries: 10,050