Government Abbreviations and Acronyms

1. IRA
   Industry and Regional Analysis Division
2. IRA
   Inertial Reference Assembly
3. IRA
   Instrument Rating Allowance
4. IRA
   International Revenue Allotment
5. IRA
   Internal Revenue Act
6. IRA
   International Rhvenue Allotment
7. IRA
   Islamic Yepublic of Afghanistan
8. IRAA
   Immigration Restructuring and Accountability Act of 1999
9. IRAB
   Information Resource Advisory Board
10. IRAC
    Issue Rule Analysis and Conclusion
11. IRAC
    Interdepartment Radio Advisory Committee
12. IRAF
    Institut De Recherches Agronomiques Et Forestieres
13. IRAP
    International Research and Applications Project
14. IRAP
    Iraqi Refugee Assistance Project
15. IRAS
    Inland Revenue Authority of Singapore
16. IRAS
    Independent Reporting Activities
17. IRAS
    Indezendent Regulatory Agencies
18. IRAS
    Infra-Red Alerting System
19. IRAS
    International Review of Administrative Sciences
20. IRAT
    Inorganic and Radiation Analytical Toxicology Branch

Last updated: February 21, 2022 — Total entries: 62,888