What does a black triangle on a yellow background mean?

Explanation: When a diversion route has been put in place, drivers are advised to follow a symbol, which may be a black triangle, square, circle or diamond shape on a yellow background. Category: Road and traffic signs.

What does the yellow and black diamond shape mean?

A yellow, diamond-shaped road sign with a black cross on it means that you are approaching a 4-way intersection. Yellow, diamond shaped road signs are warning, or advisory, signs that warn drivers of upcoming hazards and changes in the road.

What do the yellow and black symbols on road signs mean?

Emergency Diversion Route
An Emergency Diversion Route guides traffic around the closed section, bringing it back onto the same road further along its length. Black symbols on yellow patches indicate that an Emergency Diversion Route is operating. A trigger sign will alert road users to the closure, and shows them which symbol to follow.

What are the yellow symbols on motorway signs?

A yellow sign at the road closure, telling you to follow a specific symbol to rejoin the motorway. Direction signs will use that symbol to indicate a route to follow. The symbols will end at the point you take a sliproad to rejoin your original route.

What does the diamond shape on the road mean?

Diamond-shaped road signs always warn of possible hazards ahead. These are traffic signs, temporary traffic control signs, and some pedestrian and bicycle signs. Pennant-shaped road signs warn drivers of no-passing zones.

What do fluorescent and orange triangular signs mean?

Vehicle Sign A reflective orange triangle on the rear of a vehi cle means it is traveling 35 mph or less. You may see this sign on road work equip ment, farm vehi cles, or horse-drawn wag ons or car riages.

What does the at symbol mean in texting?

On the Internet, @ (pronounced “at” or “at sign” or “address sign”) is the symbol in an E-mail address that separates the name of the user from the user’s Internet address, as in this hypothetical e-mail address example: [email protected].

What are the colors of the warning signs that indicate hazards ahead such as curves in the road or narrow bridges?

What are the colors of the warning signs that indicate hazards ahead, such as curves in the road or narrow bridges? Black letters or symbols on a yellow background.

What does the diamond symbol on the road mean?

Diamond. Warning. These signs alert you to special road hazards. Words or pictures on the sign will show you why you need to slow down or use extra cau tion.

What do yellow diamond-shaped traffic signs indicate?

Diamond-shaped signs signify warnings. Rectangular signs with the longer direction horizontal provide guidance information. Pentagons indicate school zones.

What does an upside down diamond mean?

The upside-down, equilateral triangle placard is always a “yield” placard. A pennant-shaped placard (an isosceles triangle that points to the right) is for no-passing zones. Diamond-shaped road signals are warning placards.

What does the white diamond on the black background indicate?

White reflectorized diamond on black background. The following are 8 examples of signs which, when any of them are erected over or adjacent to a traffic lane, mean the lane so signed and indicated is reserved for the exclusive use of high occupancy vehicles and other permitted vehicles.