(ii) If the applicant declares that the headlamp is to be used with only the passing beam lit or only the driving beam(s)[3] lit at a time, the test shall be carried out in accordance with this condition, activating[2] successively the passing beam half of the time and the driving beam(s) for half the time specified in paragraph 1.1. above, while the front fog lamp is subjected to a cycle of 15 minutes off and 5 minutes lit for half of the time and during the operation of the driving beam;

a0c0