# Council Regulation (EEC) No 3821/85 of 20 December 1985 on recording equipment in road transport, Division 12.6: Odometer data

Extent: E+W+S+N.I.

090 The recording equipment shall record in its data memory the vehicle odometer value and the corresponding date at midnight every calendar day.
091 The data memory shall be able to store midnight odometer values for at least 365 calendar days.
092 When storage capacity is exhausted, new data shall replace oldest data.

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Source: https://www.legislation.gov.uk/eur/1985/3821/annex/2/division/III/division/12/division/12.6 (the official version)
Page: https://openlegislation.uk/eu-regulation-1985-3821/annex-2/division-III/division-12/division-12.6
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.