0-9, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, [Contents]

Ultimatic machine
<unattributed vehicle components>
<unattributed>
unbraked vehicle
unclassified carriage
unclassified (coach) USE unclassified carriage
uncoupled driving motor car
uncoupler switch
uncoupler unit
uncoupler unit control
uncoupling car
uncoupling non-driving motor car
uncoupling trailer
underbridge
underframe
underframe component
underframe system
underground locomotive (mining)
underground passenger railway
underground postal railway
underground railway
underline bridge
underseat
unfitted train
unfitted vehicle
ungated level crossing
<unidentified terms>
<unidentified tools and equipment>
<unidentified track>
<unidentified vehicle components>
uniflow locomotive
Unimog
unit
unit wire
unprotected cable
unprotected circuit
unworked point
up line
up main
upper quadrant USE upper quadrant signal
upper quadrant signal
upright panel
Urbans steam tender

0-9, A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, [Contents]