JZK No. 1/2024 loses validity with expiration of the day 31.01.2024.
Uniform Railway Quotation is designed for conversion of the value of travel and reservation documents, that is fixed in foreign tariff currency, into payment currency CZK.
During the conversion of the currencies, whose course the Czech National Bank (CNB) does not indicate in its market tickets, but those ones can occur as a tariff currency in the international railway transports, the OPT uses the ratio of their courses to EUR during the settlement with the customers, that their central banks announce. The in this way acquired value in freely exchangeable currency it converts by the appropriate rail course (JZK) into CZK.