Provisions of The Code that address the possibility of certain emergencies and other unusual or unexpected events of various kinds: (a) Section P5, which addresses circumstances in which the ECVAA may be unable to receive Energy Contract Volume Notifications and Metered Volume Reallocation Notifications; (b) Section Q7, which addresses the possibility of manifest errors in the submission or Acceptance of Bids and Offers; (c) Section Q8, which addresses circumstances in which the Transmission Company may be unable to receive Physical Notifications; (D) paragraph 3, which addresses Black Start Periods; and (e) paragraph 4, which applies where the Secretary of State exercises certain emergency powers; has the meaning given to that term in Section G1.1.4;