When.com Web Search

  1. Ads

    related to: what are traffic guards for vehicles

Search results

  1. Results From The WOW.Com Content Network
  2. Traffic guard - Wikipedia

    en.wikipedia.org/wiki/Traffic_guard

    Traffic guards, also known as traffic controllers and flaggers, are trained to set up warning signs and barricades to slow down the speed of traffic in a temporary traffic control zone. When they are on scene they will set up equipment to warn approaching traffic about the incident.

  3. Traffic barrier - Wikipedia

    en.wikipedia.org/wiki/Traffic_barrier

    Traffic barrier with a pedestrian guardrail behind it. Traffic barriers (known in North America as guardrails or guard rails, [1] in Britain as crash barriers, [2] and in auto racing as Armco barriers [3]) keep vehicles within their roadway and prevent them from colliding with dangerous obstacles such as boulders, sign supports, trees, bridge abutments, buildings, walls, and large storm drains ...

  4. Road traffic control - Wikipedia

    en.wikipedia.org/wiki/Road_traffic_control

    Road Traffic control is an outdoors occupation, night or day for long hours in all weathers, and is considered a dangerous occupation due to the high risk of being struck by passing vehicles. Safety equipment is vitally important.

  5. Glossary of road transport terms - Wikipedia

    en.wikipedia.org/wiki/Glossary_of_road_transport...

    A camera used to enforce traffic laws by photographing vehicles whose drivers are in violation of said laws. Traffic guard, traffic controller, flagman, or flagger A person who directs traffic through a construction site or other temporary traffic control zone past an area using gestures, signs or flags. Traffic island, painted island, or ghost ...

  6. Road traffic control device - Wikipedia

    en.wikipedia.org/wiki/Road_traffic_control_device

    Road traffic control devices are markers, signs and signal devices used to inform, guide and control traffic, including pedestrians, motor vehicle drivers and bicyclists. These devices are usually placed adjacent, over or along the highways , roads, traffic facilities and other public areas that require traffic control .

  7. Cable barrier - Wikipedia

    en.wikipedia.org/wiki/Cable_barrier

    This category of traffic accounts for the majority of all vehicle traffic in the United States. At TL-3, an 1,800 pounds (820 kg) car is crashed at 60 miles per hour (97 km/h) on an impact angle of 20°. Also at this level, a 4,400 pounds (2,000 kg) pickup truck impacts at 60 miles per hour (97 km/h) and 25°. TL-4 includes both these tests but ...

  8. Traffic police - Wikipedia

    en.wikipedia.org/wiki/Traffic_police

    A Nigeria Police Force officer directing traffic at a busy intersection. One of the oldest and most basic forms of traffic policing is directing traffic. This is conducted by a traffic officer (usually only one) who stands in the middle of an intersection, using hand signals and occasionally also a whistle, a handheld traffic sign (usually a stop sign), or a handheld light stick to manage the ...

  9. Guard rail - Wikipedia

    en.wikipedia.org/wiki/Guard_rail

    In traffic engineering, a highway guardrail may prevent an errant vehicle from hitting roadside obstacles, which may be either man-made (sign structures, culvert inlets, utility poles) or natural (trees, rock croppings), running off the road and going down a steep embankment, or veering off the roadway into oncoming traffic (commonly referred ...

  1. Ad

    related to: what are traffic guards for vehicles