Technical Assistance for the Port of Nouadhibou VTS System
Client
Port Autonome de Nouadhibou (PAN) – Mauritanie
Assignment
Technical assistance for the review and update of technical specifications (Tender Documents / Special Technical Specifications – CPS) for the implementation of a Vessel Traffic Service (VTS) system at the Port of Nouadhibou.
Context and challenges
The Port of Nouadhibou plays a strategic role in Mauritania’s economy as a key maritime and commercial hub. Increasing traffic density, operational complexity, and growing safety and security requirements have made the deployment of a modern port VTS system essential to improve traffic management, prevent collisions, combat illicit activities, and optimize vessel movements within the port area.
Although an initial tender dossier had been prepared, a comprehensive technical review was required to strengthen the Special Technical Specifications (CPS), ensure technical consistency, and guarantee compliance with international standards (IALA, IMO) as well as the port’s operational needs.
Mission objectives
The main objective of the assignment was to revise and optimize the tender documentation in order to :
- align technical specifications with latest technological developments (radars, AIS, optical sensors, VTS solutions);
- optimize system performance and cost efficiency;
- clarify and strengthen the technical scope to address current and future port requirements;
- deliver a revised, coherent, and operational CPS;
- optimize system dimensioning, coverage, and resilience;
- ensure the tender enables the selection of a qualified VTS integrator capable of full system integration.
Scope of technical assistance
Shared System contributed through :
- critical review of existing technical specifications;
- analysis of operational requirements and maritime traffic risks;
- optimization of sensor, communication, and IT system architectures;
- compliance verification with IALA and IMO standards;
- restructuring and rewriting of the Special Technical Specifications (CPS).
Outcomes and added value
The assignment resulted in a technically robust and coherent tender dossier, based on clear and internationally compliant specifications. Shared System’s expertise helped secure technical choices, optimize system performance, and establish a solid foundation for the successful implementation of a reliable and scalable port VTS system.

