Search results
Results from the WOW.Com Content Network
The Manual on Uniform Traffic Control Devices for Streets and Highways (usually referred to as the Manual on Uniform Traffic Control Devices, abbreviated MUTCD) is a document issued by the Federal Highway Administration (FHWA) of the United States Department of Transportation (USDOT) to specify the standards by which traffic signs, road surface markings, and signals are designed, installed ...
The MUTCD's R2 series is for speed limit signs. Some state supplements and state MUTCDs place various speed limit signs in other series. As all situations are not covered, several states have their own standards in addition to the MUTCD. Speed limits in the United States are always in miles per hour.
Observing and interpreting traffic signs (especially warning, priority or prohibitory traffic signs) Keeping to right side (or left side) except to pass others, where passing is allowed. Direction of travel and turning (one way, do not enter, no U-turn, etc.) Speed, height, width and weight limits. Bicycle and pedestrian priority.
More recently, a 2010 study found that deaf adults see better than hearing people, suggesting that their increased peripheral vision serves as a protective factor when driving.
The signs provide real-time feedback to motorists in an effort to deter them from unsafe driving practices. The signs can detect if drivers are distracted, wearing seat belts or speeding.
The specific criminal offense is usually called driving under the influence [of alcohol or other drugs] (DUI), and in some states driving while intoxicated (DWI), operating while impaired (OWI), or operating a vehicle under the influence (OVI). Such laws may also apply to boating or flying an aircraft. This applies to all vehicles, which can ...
When you drive past a California school, you might notice a sign that reads “Speed limit 25 when children are present.” ...
The boulevard rule is a principle in United States traffic law which states that the driver of a vehicle entering a highway from a smaller road or entrance (called the unfavored driver) must stop and yield the right of way to all highway traffic (the favored drivers). [1]