TxDOT Standard Specifications Book

TxDOT's
Standard Specifications for Construction and Maintenance of Highways, Streets and Bridges
specifies standard equipment and procedures to be used in the construction and maintenance of TxDOT highway projects.
Roadway illumination projects typically use specifications from the Chapter 600 Items - Lighting, Signing, Markings and Signals. Typical specifications used in a roadway lighting project include:
  • Item 416, "Drilled Shaft Foundations"
  • Item 610, "Roadway Illumination Assemblies"
  • Item 613, "High Mast Illumination Poles"
  • Item 614, "High Mast Illumination Assemblies"
  • Item 616, "Performance Testing of Lighting Systems"
  • Item 618, "Conduit"
  • Item 620, "Conductors"
  • Item 621, "Tray Cable"
  • Item 622, "Duct Cable"
  • Item 624, "Ground Boxes"
  • Item 628, "Electrical Services".