# Directive 2007/59/EC of the European Parliament and of the Council of 23 October 2007 on the certification of train drivers operating locomotives and trains on the railway system in the Community, Division 1.1

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

Drivers must not be suffering from any medical conditions or be taking any medication, drugs or substances which are likely to cause:
a sudden loss of consciousness,
a reduction in attention or concentration,
sudden incapacity,
a loss of balance or coordination,
significant limitation of mobility.

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Source: https://www.legislation.gov.uk/eudr/2007/59/annex/II/division/1/division/1.1 (the official version)
Page: https://openlegislation.uk/eu-directive-2007-59/annex-II/division-1/division-1.1
Contains public sector information licensed under the Open Government Licence v3.0. Source: legislation.gov.uk, The National Archives.