2.1General#

PTCDs increase the safety and protection of road users and road workers at the worksite. Portable traffic control devices may include portable traffic signals systems (PTSS) or boom barriers. PTCDs are a traffic control device that either operates without the need for a traffic controller or when operated in manual mode by a traffic controller, shall be operated by using a handheld remote control (wireless or wired) and the traffic controller shall be located a safe distance from traffic.