Specifications include, but are not limited to: Signal Cabinets. Signal Controllers. Controller Analysis Software & Related Services. Malfunction Management Units. MMU Analysis Software & Related Services. Cabinet Power Supply. Bus Interface Units (BIU). BIU Analysis Software & Related Services. GPS Clocks. GPS Analysis Software & Related Services. Trafficast Bluetoad. Bluetoad Analysis Software & Related Services. Electrical, General (Flashers, Transfer Relays). Pedestrian Equipment. Pedestrian Analysis Software & Related Services. Traffic Signal Hardware, Signal Heads, Cable, Wire, and related equipment. Traffic Signal Support Structures & Hardware. Highway Street Lighting Structures, Fixtures, Lamps, LEDs, and related equipment Detection - Cameras. Related (Camera) Analysis Software & Related Services Detection - Radar.