Detour ahead Detour to left Detour to right Road closed Diverted traffic left
Diverted traffic Diverted traffic Diverted traffic End of detour Detour destination
Information plates at roadworks
Distance Length Direction Direction and distance End
Cautionary speed Slow Concealed entrance Type of works Use hard shoulder
Unfinished road
Hard shoulder
surface Barrier board Chevron board Speed limit ahead closed
Manual traffic control sign at roadworks
Keep 1.5 m distance from cyclists
Flagman ahead Either form of Go or Téigh can be used Stop