Section 23: Warning signs for roadworks
This section includes the warning signs for roadworks. Like other warning signs, these are diamond or rectangular in shape and have a black border and black symbols or text. However, they are orange in colour instead of yellow.
SITE ACCESS
Roadworks
Move to left
Move to right
Site access
ahead
One-lane crossover (out)
One-lane crossover (back)
(one lane)
(one lane)
Start of central
Move to left
Move to right
End of obstruction
(two lanes)
(two lanes)
Obstruction between lanes between lanes reserve or obstruction
End of central
Lanes diverge at
Lanes rejoin at
crossover crossover
Two-lanes crossover (back)
Two-lanes crossover (out) reserve or obstruction
Road narrows
Single lane (for shuttle working) Two-way traffic Road narrows from left from right
Road narrows on both sides