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WSDOT Standard I - Girder

W42G W50G W58G W74G
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For the W42G, W50G, W58G, and W74G, each link includes:

  • Span-load charts for HS20-44 & HS25-44 vehicles with design criteria
  • Girder dimensions and section properties

    • Reference Washington State Department of Transportation's Bridge Standard Drawings for more details.