If a motor vehicle compulsorily fitted with a portable warning triangle during emergency standing on a highway or on a speedway is standing at the shoulder shoulder
or on the road, the driver is obliged to
a) place the triangle in the distance of at least 50 m behind the vehicle,
b) place the triangle in the distance of at least 100 m behind the vehicle,
c) place the triangle in the distance of 100 m behind the vehicle only at reduced visibility.
