Traffic Signal Timing Analysis and Optimization and Installation and Programming of a Traffic Management Intelligent System

The city authority in Port Arthur, TX, requires a vendor to perform traffic signal timing analysis and optimization alongside the installation and programming of a SCADA-compatible traffic management intelligent transportation system. The buyer seeks a citywide study and implementation effort to evaluate and manage signalized intersections. The requested scope encompasses collecting and analyzing traffic, travel time, and signal timing data; conducting field observations; and developing optimized timing plans with time-space diagrams and offset/split parameters. Furthermore, the vendor must evaluate, procure, and install compatible signal optimization software, integrate system design and communications infrastructure, implement and fine-tune signal timing in the field, and complete testing, acceptance, training, documentation, and performance assessments. Eligibility restricts participation to USA-based onshore organizations. The buyer specifies that the vendor will perform the work offsite. The buyer asks for proposals to establish the project budget, and the source text contains no key-date or evaluation criteria details.