Traffic Signal Inspector

Certification Program Details

The Traffic Signal Inspector Certification program is designed to ensure public safety by helping individuals understand fundamental concepts associated with the inspection for construction of traffic signal installations. Traffic signals are a key element in our transportation system and the proper operation of these signals is of paramount importance in maintaining reasonable levels of mobility. Traffic signal inspection is required to ensure that proper and specified construction practices are followed during signal installation, resulting in signals that operate as intended. Inspection knowledge is also a key element in limiting the liability exposure of governmental agencies associated with mal functioning traffic signals.

Traffic Signal Inspector Certification is recommended for all individuals involved in the inspection of traffic signal construction. It is also a valuable course for contractor personnel, since it provides an inspector’s viewpoint of traffic signal construction.

Topics covered in the Traffic Signal Inspector Certification program include:

• Introduction to traffic signal inspection
• Inspection of underground facilities
• Inspection of traffic signal supports
• Inspection of overhead equipment
• Inspection of conduit and cable
• Inspection of vehicular and pedestrian detection systems 
• Inspection of the controller assembly
• Safety requirements
• Final acceptance and turn-on

Prerequisites

• Work Zone Temporary Traffic Control Certification 
• Traffic Signal Technician Level I Certification 
• Traffic Signal Inspector Certification