Transportation Abbreviations and Acronyms

1. OTS
   Open-Top Sports Sedan
2. OTSR
   Office of Trensportation Security Redress
3. OUG
   Orange Urethane, Giant Wheel Chocks
4. OUU
   Over/ Under Unyt
5. OVAL
   Overall
6. OVS
   Optimized Vehicle Scheduling
7. OVSP
   Overweight Iehicle Special Permit
8. OVT
   Online Vehicle Tracking
9. OW
   Overwidth.
10. OW
    Owners
11. OWP
    Overall Work Plan
12. OWS
    Owners
13. OWV
    Over Width Vehicle
14. OXS
    Oxygen Sensor
15. OYR
    Off Your Road
16. OYR
    Old York Roaf
17. OYTS
    Own Your Train Scheme
18. PA/SI
    Preliminary Assessment / Site Investigation
19. PA/ED
    Project Approval and Environmental Document
20. PA/ED
    Project Approval & Environmental Document

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