|
Availability of motorway service areas ahead with distances
|
Motorway signs |
Rectangular |
Blue |
White |
|
|
Sharp bends ahead where traffic is diverted onto a temporary road for a short distance
|
Road works and temporary |
Rectangular |
Yellow |
Grey/Black |
|
|
Variable message sign ahead not in use or being tested
|
Road works and temporary |
Rectangular |
Red |
White |
|
|
Convergence of traffic to a single file in each direction
|
Warning signs |
Rectangular |
White |
Grey/Black |
|
|
Road only wide enough for one line of vehicles
|
Warning signs |
Rectangular |
White |
Grey/Black |
|
|
Site of emergency telephone or telephone at or near a railway or tramway level crossing
|
Level crossing signs |
Rectangular |
Yellow |
Grey/Black |
|
|
Tourist symbol for England and Wales: ski slope
|
Direction and tourist signs |
Rectangular |
Brown |
Brown |
|
|
Distance over which slow moving vehicles likely to be encountered ahead
|
Warning signs |
Rectangular |
White |
Grey/Black |
|
|
Smoke danger ahead
|
Warning signs |
Rectangular |
White |
Grey/Black |
|
|
Snowdrifts ahead
|
Warning signs |
Rectangular |
White |
Grey/Black |
|
|
Soft verges for 2 miles
|
Warning signs |
Rectangular |
White |
Grey/Black |
|
|
Speed camera ahead and reminder of 30 miles per hour speed limit
|
Speed limit signs |
Rectangular |
Blue |
White |
|
|
Reminder to drivers that traffic enforcement cameras are in use
|
Speed limit signs |
Rectangular |
White |
Grey/Black |
|
|
Tourist symbol for England only: sports centre
|
Direction and tourist signs |
Rectangular |
Brown |
Brown |
|
|
Start of a 30 miles per hour speed limit at the boundary of a town or village
|
Speed limit signs, Traffic calming |
Rectangular |
White |
Grey/Black |
|
