The CAF Mark 4 (or MK4 or MKIV) are railway carriages operated by Iarnród Éireann in Ireland on the InterCity  service from Dublin to Cork.
These carriages have no connection to the British Rail Mark 4.
The CAF Mark 4 (or MK4 or MKIV) are railway carriages operated by Iarnród Éireann in Ireland on the InterCity  service from Dublin to Cork. These carriages have no connection to the British Rail Mark 4.
Mark 4 (Iarnród Éireann)