The following documents are concept documents from ongoing project work. Their content is still being edited and may therefore change at any time.

The review of the content presented has not yet been completed; we ask for your understanding in respect of any corrections that may still be necessary.

You can send feedback on the concept drafts to sr40@sbb.ch. Please understand that, due to the large number of emails we receive, we are unable to respond to all of them.

Documents and images