Notification of the decision on a review
6.—(1) The period within which notice of the decision on a review under section 85 must be given under section 85(3) to the applicant is to be—
(a)eight weeks from the day on which the request for the review is made, except where the original decision falls within sub-paragraphs (b) and (c);
(b)ten weeks from the day on which the request for the review is made, where the original decision falls within section 80(5) and the review is carried by a person appointed by the notified and notifying authorities;
(c)twelve weeks from the day on which the request for the review is made in a case falling within regulation 4.
(2) The period specified in paragraph (1) may be such longer period as the applicant and the reviewer may agree in writing.
(3) In a case falling within paragraph (1)(c), the appointed person must notify the decision on the review, and the reasons for it, in writing to the notifying authority and the notified authority within a period of eleven weeks from the day on which the request for the review is made, or within a period commencing on that day which is one week shorter than that agreed in accordance with paragraph (2).