8 (1) Except as otherwise provided under a condition of its licence, a licensee shall
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(c) cause to be entered in the log or record each day the following information:
(v) in relation to each commercial message, the quarter hour during which it is broadcast, its duration and the number of the relevant content subcategory.
2 In these Regulations,
quarter hour means a period of 15 minutes, commencing on the hour, or 15, 30 or 45 minutes past the hour; (quart d’heure)