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  2. Ramp meter - Wikipedia

    en.wikipedia.org/wiki/Ramp_meter

    Metered ramp on I-894 in the Milwaukee area. A Portland, Oregon ramp meter. A ramp meter, ramp signal, or metering light is a device, usually a basic traffic light or a two-section signal light (red and green only, no yellow) together with a signal controller, that regulates the flow of traffic entering freeways according to current traffic conditions.

  3. Road signs in the United States - Wikipedia

    en.wikipedia.org/wiki/Road_signs_in_the_United...

    Some signs can be localized, such as No Parking, and some are found only in state and local jurisdictions, as they are based on state or local laws, such as New York City's "Don't Block the Box" signs. These signs are in the R series of signs in the MUTCD and typically in the R series in most state supplements or state MUTCDs.

  4. File:Ontario - Ramp Advisory Speed Ahead (40 kmh).svg

    en.wikipedia.org/wiki/File:Ontario_-_Ramp...

    Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Donate

  5. Road signs in Malaysia - Wikipedia

    en.wikipedia.org/wiki/Road_signs_in_Malaysia

    It has two type of typefaces, LLM Narrow and LLM Normal. Older road signs used the FHWA Series fonts (Highway Gothic) typeface also used in the United States, Canada, and Australia. Most road signs in Melaka and speed limit signs use Arial. Malaysian traffic signs use Bahasa Melayu , the official and national language of Malaysia.

  6. When are freeway on-ramp meters active in California? Can I ...

    www.aol.com/news/freeway-ramp-meters-active...

    Sign in. Mail. 24/7 Help. For premium support please call: 800-290-4726 more ways to ... “Ramp meters in District 3 can be activated for recurrent and non-recurrent congestion at any time of the ...

  7. Variations in traffic light operation - Wikipedia

    en.wikipedia.org/wiki/Variations_in_traffic...

    A common way of warning that an obscured traffic light ahead is red is a red-signal-ahead sign. It is shaped like a standard yellow diamond shape sign with LEDs spelling out "Signal Ahead". Just before the traffic light goes yellow, the word "Red" will light up above Signal Ahead and they will begin to flash alternately.

  8. Template:Traffic signs - Wikipedia

    en.wikipedia.org/wiki/Template:Traffic_signs

    Template documentation This template's initial visibility currently defaults to autocollapse , meaning that if there is another collapsible item on the page (a navbox, sidebar , or table with the collapsible attribute ), it is hidden apart from its title bar; if not, it is fully visible.

  9. Traffic warning sign - Wikipedia

    en.wikipedia.org/wiki/Traffic_warning_sign

    These signs are often temporary in nature and used to indicate road work (construction), poor roads, or temporary conditions ahead on the road including flagmen, uneven pavement, etc. (Note that some "high water" signs are posted to alert drivers of a flood-prone area and do not actually mean that there is a flooded section of road ahead.)