B_-_Exhibit_B_Traffic_Signals_Standard_Details.pdf

These documents are traffic signal standard details prepared by the City of Phoenix, Arizona Street Transportation Department, detailing comprehensive technical specifications for traffic signal infrastructure. The exhibit provides extensive engineering drawings and standards for various traffic signal components including poles, mast arms, foundations, signal heads, detection loops, wiring configurations, mounting details, and communication equipment. The technical drawings cover multiple pole types (5M, SR, A, communication poles), signal head configurations, foundation specifications, conductor and wiring details, and installation requirements for intersections and pedestrian crossings.

The technical specifications are dated 5-8-2017 and include detailed schematics for equipment from vendors like Verizon Wireless and ISE Incorporated, with precise measurements, material specifications, and installation guidelines. The documents provide comprehensive engineering standards for traffic signal infrastructure, including conduit placement, junction box details, detection loop configurations, wire color coding, and foundation anchor bolt requirements. The drawings are designed to ensure consistent, standardized installation of traffic signal equipment across the City of Phoenix, with meticulous attention to structural integrity, electrical connectivity, and municipal engineering best practices.