UNSPSC 78142214: Airport and passenger terminals simulation modelling (airside and landside)

These models provide a starting basis for the development of passenger flow models for evaluation of the airside-landside separation concept from passenger flow perspective.

UNSPSC 78142214 Airport and passenger terminals simulation modelling (airside and landside) is a Commodity code covering specialized traffic and transportation modeling, engineering design, and traffic infrastructure deployment services. Recent state and local solicitations show that work actually being bought under this code spans far beyond airport simulation and centers on traffic signal systems, pedestrian infrastructure, intersection improvements, pavement preservation, and event security—reflecting a persistent mismatch between the code's nominal scope and real purchasing activity. State and local agencies issuing under the code include cities (Fort Worth, Charlotte, Tucson, Long Beach, Tampa, Atlanta, San Antonio), counties (Pasco, Okaloosa, Orange, Mecklenburg, Collier, Bartow, Douglasville), specialized authorities (Orange County Transportation Authority), and one university system (Texas A&M). Fort Worth leads repeat activity with at least fourteen separate 2027 infrastructure contracts posted in recent months, focusing on asphalt resurfacing, concrete restoration, and pavement preservation across multiple street segments. Other active issuers include Tucson with multiple roadway and bicycle boulevard projects and Charlotte with pedestrian and greenway infrastructure work.

Traffic signal installation and maintenance dominate recent solicitations: the Town of Manchester, Connecticut posted an on-call ITB for traffic signal maintenance across 97 intersections (due November 6, 2026), the City of Douglasville issued an RFB for Brightstar Road intersection improvements including Safetran signal controllers and video detection (due October 26, 2026), and Collier County issued a non-binding RFI on adaptive traffic control systems for 13 signalized intersections. Secondary work streams include pavement preservation task orders (Texas cities contracting slurry seal and flatwork packages through CivCast USA; responses due September–October 2026), pedestrian and bicycle infrastructure (Tucson's Blacklidge Drive and Sahuara/Copper bicycle boulevards; City of Charlotte's Safe Streets for All Phase 1), and specialized event-support contracts such as barricade deployment for Atlanta's Streets Alive series (due October 27, 2026) and security services for the same event (due August 28, 2026). Geographic activity concentrates in Texas (Fort Worth, San Antonio, Huntsville, Brownsville, Tucson), Florida (Tampa, Long Beach, Orange County, Pasco County, Okaloosa County), North Carolina (Charlotte), Connecticut (Manchester), Arizona (Tucson), New York (Merrick Avenue signal expansion), and Georgia (Douglasville, Bartow County). The code shows no recent activity tied to airport or passenger-terminal simulation; the UNSPSC classification appears functionally disconnected from actual procurement patterns, and business development professionals should evaluate these opportunities on their concrete scope—traffic engineering, infrastructure construction, and event management—rather than the code's stated name.