Electrical, measurement and control technology for access renewal

Summary

The tender concerns the renewal of the electrical equipment for the access road to the Buchenhofen wastewater treatment plant in Wuppertal. The works include dismantling existing electrical and cable systems; installing new power distribution, UPS, network connections, lighting, cable protection ducts, earthing, lightning protection and equipotential bonding systems; and supplying, connecting, testing and documenting the electrical installations of the gatekeeper building. The site is an operating critical-infrastructure facility, so access and operations must be maintained throughout construction. The tender must be submitted by 6 October 2026 at 10:30; price is the only award criterion. Works are to start on 1 December 2026 and be completed by 30 July 2027. Bidders are expected to have relevant comparable experience, sufficient personnel, the required registrations and the necessary technical capability.