body must not be so insecure
or displaced so that it might lead to loss of control of the vehicle when
driven, or be a danger to other road users
there must be no dangerous
sharp edges or projections caused by corrosion or damage which is dangerous
to other road users including pedestrians.
Corrosion
A vehicle can fail with respect
to corrosion for:
excessive corrosion in a
'prescribed area' — within 30 cms of certain safety related components,
e.g. brakes, steering, suspension, seat belt mountings etc.
excessive corrosion not
in a 'prescribed area', but which is likely to adversely affect the vehicle's
braking or steering. 'Excessive corrosion' can mean a hole or a significantly
weakened structure.