The National Roads Authority invites interested parties to apply to participate in the Authority's competition to procure tolling operation services for the next-generation M50 eFlow Tolling Operations Contract (the Contract) and any toll points which the Authority may introduce and/or operate in the future on the road network in Ireland. The existing M50 eFlow Toll is an open road tolling system on Dublin's orbital motorway which processes on average 115 000 vehicles per day. The tolling operation services include mobilisation and transition management services, operations services, provision operation and maintenance of a toll system, collection of toll charges, debtor and finance management, customer service provision and management of certain enforcement services. A more detailed description is set out in the Pre-Qualification Documents.