Inland Waters Small Passenger Boat Code

26        MANNING – THE SKIPPER

26.5     Eyesight Standards

26.5.1 Satisfactory eyesight standards are included in the arrangement for the medical certificates and reports mentioned above.

26.5.2 For those who do not hold a medical certificate, the employer should carry out a test, such as reading a notice – e.g. a numberplate at a set distance of 20.5 metres (67ft) using glasses or contact lenses if necessary.  If glasses or contact lenses are required to meet this standard, they should be worn on the vessel at all times.

26.5.3 Evidence of satisfactory colour vision is needed where navigation lights may be encountered, but this does not apply in Category A canals.