European Parliament and Committee on Transport and Tourism 18 January 2007, European Parliament legislative resolution on the Council common position with a view to the adoption of a regulation of the European Parliament and of the Council on international rail passengers' rights and obligations (5892/1/2006 - C6-0311/2006 - 2004/0049(COD))

ANNEX VII FREQUENCY OF EXAMINATIONS The minimum frequency of the periodic checks shall be as follows: (a) linguistic knowledge (only for non-native speakers): every three years or after any absence of more than one year; (b) infrastructure knowledge (including route and operation rules knowledge): every three years or after any absence of more than one year on the relevant route; (c) knowledge of