UNSPSC 46161524: Traffic flow analyzer

A type of device that surveys the directions, kinds, volumes, changes in time and others of cars and people passing the cross section, artery road and others.

UNSPSC 46161524 Traffic flow analyzer (Commodity) encompasses traffic control devices, signaling equipment, and detection systems that state and local governments deploy to manage traffic flow, signal coordination, and safety at intersections and work zones. The code sees active procurement across cities, counties, state departments, and transit authorities, with issuing bodies pursuing device rentals, temporary control equipment, signal installations and upgrades, loop detectors, communication systems, and associated striping and marking services.

Recent activity spans the full breadth of traffic management infrastructure. The City of Atlanta Department of Transportation issued an IFB for barricade deployment and traffic control services for recurring Atlanta Streets Alive events (due October 27, 2026), while the Georgia Department of Transportation released an RFQ for work zone temporary traffic control devices (due October 23, 2026). Floyd County Board of Commissioners (Georgia) solicited bids on roadway thermal and paint striping across 24 county roads totaling 57.8 linear miles under IFB 26-037 (due October 22, 2026), requiring installation of thermoplastic striping, rumble strips, and traffic control at 18 locations. Hillsborough County (Florida) requested competitive sealed bids for ongoing rental of traffic control devices—signs, barricades, drums, cones, internally illuminated Arrow Boards, and Variable Message Boards—with an estimated three-year contract value of $688,970.00 (due October 28, 2026). The State of South Dakota issued an IFB for annual supply of traffic control devices (due September 24, 2026), while Charlotte Department of Transportation solicited bids for pavement marking materials supporting maintenance of approximately 5,400 lane miles of city streets (due October 6, 2026). Orange County (Florida) requested design services for John Young Parkway Intelligent Transportation Systems upgrades encompassing 19 signalized intersections with Aerial Detection Systems, High-Definition CCTVs, and connected-vehicle systems—a $1.017 million federally funded FDOT project (proposals due September 15, 2026). The City of Tucson issued an IFB for traffic signal and street lighting poles spanning 67 line items with estimated annual usage of $400,000 (due August 11, 2026). Activity concentrates in Florida, Georgia, North Carolina, and Texas, with secondary volume in South Dakota, Wisconsin, Arizona, and Kentucky. The code remains active across device supply chains, installation services, maintenance and striping work, and capital-intensive signal modernization projects.