Division 1

On the test bench before installation:

1. (a)

   distance travelled:

   1 % more or less than the real distance, where that distance is at least one kilometre;

2. (b)

   speed:

   3 km/h more or less than the real speed;

3. (c)

   time:

   ± two minutes per day with a maximum of 10 minutes per seven days in cases where the running period of the clock after rewinding is not less than that period.