In signal boxes, the signalmen change the points to send an engine's crew onto a siding to allow another engine to pass, for example. Signalmen may also change the indication of a signal, giving an engine directions. Donald once crashed his tender into a signal box.
| Attributes | Values |
|---|---|
| rdfs:label |
|
| rdfs:comment |
|
| dcterms:subject | |
| dbkwik:ttte/proper...iPageUsesTemplate | |
| abstract |
|