Traffic Signal and Lighting Special Provisions


Traffic Information

Streetlights

  • Illumination #1 - Basic definitions and criteria for roadway illumination.  The roadway classification dictates the average foot candles and uniformity ratios, avg/min - (628KB Autocad file)
  • Illumination #2 - Describes required illumination on development site.    This includes parking lot areas, both covered and uncovered(604KB Autocad file)
  • Streetlight Design Procedures - The sheet outlines the design and construction requirements.  Streetlight fixtures identified on this sheet are approved by the City for use on residential, arterial, and collector streets - (620KB Autocad file updated 1-11-2006)
  • Intersection Streetlighting - Shows typical layout for an intersection at a new development.  Please pay attention to the existing streetlighting.  Wattage should match existing lighting and shall be spaced accordingly
  • Streetlighting #1 - These details identify pull boxes cap, streetlight pole numbering, curb box details - (688KB Autocad file updated 1-11-2006). 
  • Streetlighting #2 - These streetlights are located in the redevelopment area - (639KB Autocad file)
  • Streetlighting #3 - Typical cobra head type streetlights used on residential, arterials, and collectors - (626KB Autocad file)
  • Streetlighting #4 - Typical cobra head type streetlights used on medians along arterials and collectors - (635KB Autocad file updated 9-8-2005)
  • Streetlighting #5 - Typical colonial style type streetlights used only in residential streets - (660 KB Autocad file updated 1-10-2006)
  • Streetlighting #6 - Typical acorn style type streetlights used only in residential streets - (952KB Autocad file updated 9-8-2005)
  • Streetlighting #7 - Typical park lighting type used in park and recreational areas owned by the City - (0.99MB Autocad file)

Traffic Signals


 
City of Concord CA