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RAILWAY SIGNAL |
|
| UF |
Railway Signal Box |
| SN | A structure with semaphore arms and/or coloured lights used as a means of warning on railway systems. |
| CL |
TRANSPORT |
| BT | RAILWAY TRANSPORT SITE |
| RT |
MAIL BAG NET
SIGNAL BOX WATER POINT
|
|
RAILWAY SIGNAL |
|
| UF |
Railway Signal Box |
| SN | A structure with semaphore arms and/or coloured lights used as a means of warning on railway systems. |
| CL |
COMMUNICATIONS |
| BT | SIGNALLING STRUCTURE |
| RT |
MAIL BAG NET
SIGNAL BOX WATER POINT
|