What does the "roadworks" sign mean?
As for this specific sign, the name describes what is happening quite well. What these signs don't tell you is what type of road works is going on, which could be road improvements, other signage implementation, construction, etc.
What does the sign mean?
The "roadworks" sign is used to warn that you're approaching a stretch of road where construction or maintenance is taking place. It's also used to indicate that a certain lane is only open to traffic traveling within a certain direction.
Road works signs can be quite important especially if you're not familiar with the area. It's often the case that road works may be carried out at night, when major construction work is being done or when a lane is temporarily closed. It's important to know that road works on motorways and trunk roads can also involve lane closures, so well-lit signs are used to warn you.
How common is this sign?
Roadwork signage is very common and can be found almost anywhere in the UK. Since roadworks are frequent, other signs are put up to warn drivers of upcoming road closures or works in advance. Usually, these signs will let drivers know of the expected start and end date, allowing drivers to plan their other journeys.
Where are you likely to see the "road works" sign?
1) Men/women at work
In the UK, road works signs are placed on the road a few days before the work is due to begin. It's important to allow extra time for your journey, especially if you're going by car. The roadworks sign indicates that you might need to get out of your vehicle and walk along part of the route. It's also designed to warn you of any lane closures or diversions.
Even if you've got used to using a certain route, it's a good idea to think about using another way around. The "roadworks" sign will alert you to these changes and possibly begin your journey from a different point.
2) Lane closure
The "roadworks" sign is also used to tell you that a certain lane or lanes are temporarily closed. In these cases, the sign will indicate which direction is open and which one is closed. This will usually be accompanied by a temporary change of traffic lights and/or road markings to allow you to enter the highway safely.
3) "Diversion"
The "roadworks" sign may also be used when some other road which you normally use is temporarily closed. This might be a crossing or an exit on the road you are on. It's important to remember that when the road works are completed, your journey will take a different route.
4) Carriageway widening
The "roadworks" sign is also used when the carriageway is being widened. This means that you'll be able to drive over here without obstructions from other traffic. It's essential to stick to the indicated speeds unless you're told otherwise as it may be necessary to slow down or stop at certain points.
5) Temporary traffic lights
The "roadworks" sign is also used when there are temporary traffic lights, particularly during the night. In these cases, it's essential to slow down and pay close attention to any new signs or signals. You should also remember that road workers may be present while the light is on.
When did this sign first come into action?
The "roadworks" sign was introduced around the 1870s by the first organized road works. It's also known as "Road Work Ahead" and "Road Workmen/Workwomen At Work".
It's important to remember that this sign is only used when major work is being carried out on the road. The "roadworks" sign will alert you to any temporary traffic lights, diversions, or lane closures. It's also used when there might be some construction work on the carriageway being widened. In both cases, it's essential to obey all signals and maintain a safe distance from other vehicles especially if there's a long line of traffic in front of you.