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  2. Guard rail - Wikipedia

    en.wikipedia.org/wiki/Guard_rail

    Staircase railings in the Degré du roi, part of the Petit appartement du roi, in the Palace of Versailles, Versailles, France. Guard rails, guardrails, railings or protective guarding, [1] in general, are a boundary feature and may be a means to prevent or deter access to dangerous or off-limits areas while allowing light and visibility in a greater way than a fence.

  3. Guard rail (rail transport) - Wikipedia

    en.wikipedia.org/wiki/Guard_rail_(rail_transport)

    Guard rails at Diêu Trì railway station, Vietnam This curved track in Myanmar, near Pekon, includes a guard rail on the inside rail of the curve. In rail transport, guard rails or check rails are rails used in the construction of the track, placed parallel to regular running rail to keep the wheels of rolling stock in alignment to prevent derailment.

  4. 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 ...

  5. Guard rail (disambiguation) - Wikipedia

    en.wikipedia.org/wiki/Guard_rail_(disambiguation)

    Guard rail or guardrail may also refer to: Railroad guard rails (otherwise known as check rails), installed parallel to trackbed rails, for railway safety; RC-12 Guardrail, a U.S. Army intelligence-gathering aircraft based on the C-12 Huron; Roof edge protection, rails installed on roofs to protect construction and roofing workers

  6. Cable barrier - Wikipedia

    en.wikipedia.org/wiki/Cable_barrier

    Cable Guardrails - Federal Highway Administration - Video VH-2C This page was last edited on 27 March 2024, at 18:49 (UTC). Text is available ...

  7. Guide rail - Wikipedia

    en.wikipedia.org/wiki/Guide_rail

    According to the US Federal Highway Administration, the terms guardrail and guiderail are synonymous. [5] Several types of roadway guide rail exist; all are engineered to guide vehicular traffic on roads or bridges. Such systems include W-beam, box beam, cable, and concrete barrier.

  8. Beechcraft RC-12 Guardrail - Wikipedia

    en.wikipedia.org/wiki/Beechcraft_RC-12_Guardrail

    The Beechcraft RC-12 Guardrail is an airborne signals intelligence (SIGINT) collection platform based on the Beechcraft King Air and Super King Air.While the US military and specifically the United States Army have numerous personnel transport variants of the King Air platforms referred to with the general C-12 designation, the RC-12 specification refers to a heavily modified platform that ...

  9. Handrail - Wikipedia

    en.wikipedia.org/wiki/Handrail

    A modern handrail made of metal. A handrail is a rail that is designed to be grasped by the hand so as to provide safety or support. [1] In Britain, handrails are referred to as banisters.