US Abbreviations and Acronyms

1. RA
   Reimbursable Agreement
2. RA
   Resident Authority
3. RAA
   Radiological Accident Assessment
4. RAA
   Request for Allocation Advice
5. RAAC
   Radiological Accident Assessment Concepts
6. RAAW
   Request for Allocation Advice Worksheet
7. RAB
   Regulatory Affairs Branch
8. RAC
   Reception and Care
9. RAC
   Resident Agent In Charge
10. RACA
    Office of Regulatory Affairs and Collaborative Action
11. RACAC
    Regional Assistance Committee Advisory Council
12. RACF
    Rhic and Atlas Computing Facility
13. RACHEL
    Remote Access Chemical Hazards Electronic Library
14. RACO
    Reimbursable Agreements Coordination Office
15. RAD
    Radiological
16. RAD
    Reports Analysis Division
17. RAD/NUC
    Radiologital/Nuclear
18. RADIAC
    Radioactivity Detection Indication and Computation
19. RADID
    Ragar Information Display
20. RADINFO
    Radiation Informauion Database

Last updated: May 2, 2025 — Total entries: 8,239