This page contains a list of entities in charge of maintenance (ECM) certificates and links to the certificates issued by us up to 3 May 2018. Responsibility for the surveillance of these ECMs has now been transferred to other certification bodies.
The European Rail Traffic Management System (ERTMS) is a European train control system that will be introduced onto the GB rail network over the next 30 years.
Our role is to monitor progress by infrastructure controllers, working with the local highway authorities completing detailed risk assessments and any necessary improvements to further reduce incursion risk at vulnerable sites.