| Sign | Title | Shape | Colour (Background) | Colour (Foreground) | |
|---|---|---|---|---|---|
|
Road (congestion) charge zone reminder | Rectangular | White | Grey/Black |
|
|
Other danger ahead. Plate beneath indicates the nature of the hazard | Triangular | White | Red |
|
| Sign | Title | Shape | Colour (Background) | Colour (Foreground) | |
|---|---|---|---|---|---|
|
|
Road (congestion) charge zone reminder | Rectangular | White | Grey/Black |
|
|
|
Other danger ahead. Plate beneath indicates the nature of the hazard | Triangular | White | Red |
|