Business & Finance Abbreviations and Acronyms

1. TD–T
   Transmission Course (Training)
2. TL2000
   ThamesLink 2000
3. TPWS–E
   Train Protection and Warning System based on Euro–balise technology
4. TRRA
   Terminal RR of St Louis
5. TRRY
   Trillium Railway Co. Ltd.
6. TRRY
   Trillium railway
7. TRTS
   Train Ready To Start indicator
8. tru
   Infrastructure track Renewal Unit
9. tru
   Track Recording Unit
10. tru
    Transmit-receive Unit
11. TRUST
    Train RUnning Systems on TOPS
12. TRWX
    Trinity Railway Express
13. UPWSF
    UnProtected Wrong Side Failure
14. USRC
    U.S. Rail Corporation-Jackson Division
15. USSC
    United States Sugar Corporation
16. USSX
    US Steel
17. VECX
    VeraSun Energy
18. VIAMONT
    Viamont
19. W&LE
    Wheeling & Lake Erie Railway
20. W&N
    Wharton and Northern Railroad

Last updated: August 31, 2021 — Total entries: 49,535