Roadwork signs are used on roads to warn drivers and riders to slow down, look out for any hazards and be prepared to stop. They also show the travel path through, around or past work sites.

US traffic signs

Regulatory signs inform you of traffic laws or regulations. You must obey a regulatory sign or risk facing a penalty or traffic fine.

Traffic signs and meaning

Roadwork signs are usually rectangular and have a reflective background, black border and symbol or legend and can be a combination of colours red and black, yellow and black and in some cases occasions black and yellow.

TheHighwayCode

Traffic signs warn you of possible dangers and provide information. They tell you what the rules are and what the road conditions are like.

The Northern Territory Government acknowledges the Traditional Owners of the Northern Territory and recognises their continuing cultural and spiritual connections to the lands, waters and communities. We pay our respects to all Aboriginal and Torres Strait Islander people and their cultures, their Elders past and present, and to future generations.

If you are a visitor to the Northern Territory, get more information about staying safe on the roads from the Road Safety website.

Warning signs or advisory signs let you know that road changes are coming up on your drive, including potentially hazardous conditions on or near the road.