Railway Abbreviations and Acronyms

1. GWSR
   Great Western Railway
2. GWT
   Great Western Trains
3. GWT
   Ground Waiting Time Or Guaranteed Waiting Time
4. GWWD
   Greater Winnipeg Water District
5. HABD
   Hot Axle Box Detectors
6. HAC
   Hawaiian Agricultural Co.
7. HAI
   Yes
8. HASAWA
   Health and Safety At Work Act 1974
9. HBD
   Hot Box Detector
10. HBR
    Hudson Bay Railway
11. HBRY
    Hudson Bay Railway
12. HC
    Hudswell Clarke
13. HCR
    Hawaii Consolidated Railway
14. HCRY
    Hurom Central Railway
15. HDR
    High-Density Route
16. HE
    Hunslet Engine
17. HE&WT
    Houston, East &Ywest Texas Rr
18. HERR
    Harlem Extension Rr
19. HFTC
    High-Frequency Track Circuit
20. HHJ
    Hads-Ning Herreders Jernbane

Last updated: January 4, 2020 — Total entries: 1,680