If the coefficient of variation of the peak braking coefficient CVµ of the reference tyre, which is calculated by the formula given in 4.2.8.2. of part (A) of this Annex, [DEL] is higher than five per cent, discard all data and repeat the test for this reference tyre.

a3c0
If the coefficient of variation of the peak braking coefficient, which is calculated by "standard deviation/average x 100" of the reference tyre is higher than five per cent, discard all data and repeat the test for this reference tyre. a0c0