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Glossary

Browse the A-Z below for some rail-specific terms that are used in this website, together with their meanings.
 

Choose a letter below:

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  2. 0-9
  3. A
  4. B
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  8. F
  9. G
  10. H
  11. I
  12. J
  13. K
  14. L
  15. M
  16. N
  17. O
  18. P
  19. Q
  20. R
  21. S
  22. T
  23. U
  24. V
  25. W
  26. X
  27. Y
  28. Z
 

K

KPI

Key performance indicator.