If four or more Service Events occur in any rolling seven day period and:
6.1 each such Service Event is in connection with the same Performance Standard or Availability Standard;
6.2 each such Service Event affects the same Functional Area; and
6.3 there is good reason to believe that the root cause of each such Service Event is the same
then, notwithstanding paragraph 2.3 and notwithstanding that Sub-hubco achieves Rectification of the Service Events within the relevant Rectification Period, there will be deemed to be a Major Performance Failure.