What is a key responsibility of a TTC technician related to signage?

Answer: C — To implement traffic control plans that include signage

A key responsibility of a TTC technician related to signage is implementing traffic control plans that include signage. This involves ensuring that appropriate traffic signs are placed and maintained within a work zone to manage vehicle and pedestrian movement safely. The technician must follow established guidelines and regulations to select and position signs effectively, ensuring that they communicate the necessary information to road users clearly and accurately. This responsibility is crucial in promoting safety and minimizing confusion in work zones, thereby helping to maintain traffic flow and reduce the risk of accidents. While other roles may involve funding, design considerations based on environmental factors, or material assessments, those tasks fall outside the primary duties of a TTC technician focused on operational aspects and on-the-ground implementation of traffic control signage.