Technology Abbreviations and Acronyms

1. D&H
   Diffie-Hellman
2. D&I
   Drop and Insert
3. F&B
   Fuse Block
4. F/H
   Family History
5. KNRY
   Korean National Railways
6. MCTA
   Minnesota Central Railroad Company
7. MISS
   Mississippian Railway Cooperative Incorporated
8. MISS
   Mississippi
9. N&W
   Network
10. NCL
    New Caledonia
11. NCVA
    North Carolina and Virginia Railroad
12. O/B
    Operational Base
13. O/B
    Overboard
14. O/B
    Onboard
15. P.Way
    Permanent Way
16. PAYE
    Pay-As-You-Earn
17. PRT
    Party
18. PRY
    Paraguay
19. RCM(1)
    Reliability Centred Maintenance
20. RCM(2)
    Remote Condition Monitoring

Last updated: May 6, 2025 — Total entries: 355,030