1. Schedules 1 and 2 shall apply in relation to a redetermination as they apply to a determination, subject to the following—
(a)references to the relevant time shall be references to the time the original application for the determination is made or, if earlier, the tenancy ends; and
(b)for the definition of relevant period in paragraph 9(3) of Part III of Schedule 1 there shall be substituted—
““relevant period” means the period of 20 working days beginning with the date of receipt of the application for a redetermination, or as soon as is reasonably practicable after that period.”.