Transportation Abbreviations and Acronyms

1. IRTU
   International Road Transport Union
2. IRU
   Interactive Response Unit
3. IRV
   Insightful Recreational Vehicle
4. IRV
   Improved Recovery Vehicle
5. IRWA
   International Right of Way Associationation
6. IS
   Interstate System
7. ISA
   Intelligent Speed Adaptation
8. ISAD
   Integrated Starter Alternator Damper
9. ISARP
   Iosa Standard and Recommended Practice
10. ISARP
    IOSA Standard and Recommended Practices
11. ISB
    Inter-State Bus
12. ISBP
    Information Security Business Portal
13. ISBT
    Inter-State Bus Terminal
14. ISC
    Idle Speed Control
15. ISC
    Institute Strike Clauses
16. ISCM
    International Supply Chain Management Guidelines As Laid Down By The Wco
17. ISD
    In Some Direction
18. ISDE
    International Six Days Enduro
19. ISDP
    Intwgrated Ship Design and Production
20. ISF
    International Shipping Federation

Last updated: January 23, 2022 — Total entries: 10,048