South Holland South Area - Replacing TTI control Willemsspoortunnel
ProRail B.V. is initiating a non-public procedure for the replacement of the control system (TTI) in the Willemsspoortunnel in South Holland South. The project concerns the complete removal, installation, and integration of a new control system that meets the current safety and operational requirements of the railway. The works include, among other things, the dismantling of the old system, the installation of new hardware and software, testing the integration with existing signaling and communication systems, and delivering an operational, reliable, and safe system. The contracting authority expects minimal disruption to tunnel traffic, strict compliance with safety standards, and timely delivery within the specified period. The tender is aimed at companies with experience in railway technology and complex infrastructure projects.
Works · Restricted · National procedure
01What is being requested
ProRail B.V. is initiating a non-public procedure for the replacement of the control system (TTI) in the Willemsspoortunnel in South Holland South. The project concerns the complete removal, installation, and integration of a new control system that meets the current safety and operational requirements of the railway. The works include, among other things, the dismantling of the old system, the installation of new hardware and software, testing the integration with existing signaling and communication systems, and delivering an operational, reliable, and safe system. The contracting authority expects minimal disruption to tunnel traffic, strict compliance with safety standards, and timely delivery within the specified period. The tender is aimed at companies with experience in railway technology and complex infrastructure projects.
See document 'Projectbeschrijving'.
02Outcome
Siemens Mobility B.V.
03Value in context
The contracting authority did not publish an estimated value — common for a large share of contracts. The EU threshold for werken is € 5,54 M, for reference.
04Bidders in this segment
05Tender documents
06Legal themes that may be relevant here
07Frequently asked questions
What is the scope of the assignment for the Willemsspoortunnel?
Which operational requirements must the new system meet?
What requirements are imposed on the execution of the works?
Automatically compiled from the official tender data and documents.
08Estimated value versus the market
€ 1,4 mln
€ 3,6 mln
€ 9,1 mln
Gegunde waarden in CPV 45 · werken n=3159