The engineering aspect of the ERTMS implementations

The purpose of this activity is to collect and analyse ‘real-life’ trackside ERTMS issues (and related onboard issues) – both implemented and projected – related to (CCS TSI) standardised on board functionalities, to learn and share experiences about ERTMS application design. All results are described in Topic Descriptions or Internal Guidelines and – when deemed sufficiently broadly acceptable – collected in Guideline Proposals for discussion and potential dissemination.

On the other hand, the Engineers Support Group also organises specific workshops gathering different experts from other organisations of the railway sector.

The main activities and document hierarchy are depicted hereunder:


Some of the topics treated in the group are:


Engineering rules for the ERTMS harmonised marker boards

21E089_1-_Engineering rules for harmonised marker boards

For information about the captures and topic descriptions, please contact your National Project Manager or use the contact form by clicking here