road markings

forthy Dec 9, 2002

  1. forthy

    forthy New Member

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    anybody know what the line marking dimensions are for the x box in front of a railway crossing? + any other blacktop line measurements would be helpfull, or the address of a site that can provide them thanks
    Geoff

    [ 09. December 2002, 19:30: Message edited by: forthy ]
     
    forthy, Dec 9, 2002
    #1
  2. GP30

    GP30 TrainBoard Member

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    Welcome to TrainBoard. What is your question? :confused:
     
    GP30, Dec 9, 2002
    #2
  3. watash

    watash Passed away March 7, 2010 TrainBoard Supporter In Memoriam

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    Forthy, the answer is YES! You get lost if there are no road markings. :D
     
    watash, Dec 9, 2002
    #3
  4. rch

    rch TrainBoard Member

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    Forthy, you might find some useful information at this site, which shows the California DOT Highway Design Manual in pdf format. Scroll to 309.5.

    You may also try searching Google using the keywords "AASHTO," "DOT," "design standards," and "railroad crossing." Best of luck,

    RC Harris
    Roanoke, Texas
     
    rch, Dec 11, 2002
    #4

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