Isolation and construction services for Network Rail's electrical systems.
Network Rail Infrastructure Ltd seeks suppliers for isolation and construction services on 25kV AC, 750V DC, and 1500V DC Overhead Line (OLE) and 3rd/4th rail DC conductor rail equipment (CRE) systems. The framework covers three lots: Lot 1 Eastern Region, Lot 2 North West and Central Region, and Lot 3 Wales and Western Region. The contract is available for any Network Rail national function to use. Suppliers must have experience with high-voltage railway electrical systems. The framework is expected to be multi-year.