#2009104
Má tá níos mó ná GIF amháin bainteach le hoibriú na traenach, aistrítear an fhreagracht ó GIF amháin go dtí an chéad GIF eile ag an bpointe idirmhalartaithe.
If more than one RRU is involved in operating the train, the responsibility is transferred from one RRU to the next RRU at the interchange point.