Description of the nature of road works
Location of road works immediately ahead on route indicated
Temporary access to a construction or road works site
Direction to be taken by road works or construction traffic to an access to a works site 100 yards ahead
Temporary exit from a construction or road works site
Direction to be taken by road works or construction traffic at a junction ahead
Direction to be taken by road works or construction traffic at a junction or works entrance
Exit from a works site 200 yards ahead
Temporary entrance to a construction or road works site
Dates when road works are to take place overnight and delays are to be expected
Vehicular traffic must not proceed into a length of road where one-way working is temporarily necessary
Vehicular traffic may proceed into a length of road where one-way working is temporarily necessary
Vehicles may not pass the temporary traffic signals when the red light is shown
Vehicles may not pass the temporary traffic signals when the red light is shown at a junction
Traffic joining a length of road being controlled by portable traffic signals is not controlled by these signals
Loose chippings on road ahead
Maximum speed of 20 miles per hour advised at a bend or other hazard
Maximum speed of 30 miles per hour advised at a bend or other hazard
Temporary sudden change in level of carriageway surface
Traffic on road ahead is being controlled by portable light signals
Additional traffic lane available ahead as part of temporary traffic management scheme
Centre lane of a three lane single carriageway road closed
Instructions for drivers of wide loads on how to telephone for assistance
Information on breakdown recovery services during road works
Sharp bends ahead where traffic is diverted onto a temporary road for a short distance
Instructions to drivers of wide loads to follow a diversion to avoid the road works ahead
Zebra or signal controlled crossing temporarily out of use
Cyclists to dismount and use the adjacent footway
Nature of work being done by vehicle working on the highway
Temporary absence of hard shoulder for 400 yards
Temporary absence of road markings for 2 miles
Direction of temporary route for pedestrians
Direction in which pedestrians should look for approaching traffic
Variable message sign ahead not in use or being tested
Vehicular traffic should proceed slowly owing to temporary hazard resulting from wet tar on the road
Vehicular traffic should not proceed beyond the sign when displayed during works on or near the road
Light signal not in use
Vehicular traffic should proceed slowly owing to workforce in the road
