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Maintenance and upgrades of central information systems for tunnels

Contract 20151370000501 · notified in 2015

In 2015, the City of Paris awarded contract 20151370000501, "Maintenance and upgrades of central information systems for tunnels" (services, entretien d'équipements de sécurité espace public), to Sdel Infi for a maximum of €1.2M.

Source: the City's contract list, opendata.paris.fr, data as of 29 September 2026.