# Council Regulation (EEC) No 3821/85 of 20 December 1985 on recording equipment in road transport, Division 2: Functions

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

005 The recording equipment shall ensure the following functions:
monitoring cards insertions and withdrawals,
speed and distance measurement,
time measurement,
monitoring driver activities,
monitoring driving status,
drivers manual entries:
entry of places where daily work periods begin and/or end,
manual entry of driver activities,
entry of specific conditions,
company locks management,
monitoring control activities,
detection of events and/or faults,
built-in and self tests,
reading from data memory,
recording and storing in data memory,
reading from tachograph cards,
recording and storing in tachograph cards,
displaying,
printing,
warning,
data downloading to external media,
output data to additional external devices,
calibration,
time adjustment.

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