4.1.5.2.2.

Braking test of a candidate tyre set (Tn): [DEL] The reference tyre set is replaced by a [DEL] candidate tyre set (Tn) and at least six (6) valid test runs of the candidate tyres shall be performed.

 a5c0
4.1.5.2.2. After at least three valid measurements have been made in accordance with paragraph 4.1.5.1. above, the set of reference tyres is replaced by a set of candidate tyres. a0c0