Sch 1H para 15
A taximeter shall be fitted with non-resettable totalisers for all of the following values: — The total distance travelled by the taxi; — The total distance travelled when hired; — The total number of hirings; — The total amount of money charged as supplements; — The total amount of money charged as fare. The totalised values shall include the values saved according to paragraph 9 under conditions of loss of power supply.