A certificate purporting to be signed by the chief executive or a network chief executive and stating any of the following matters is evidence of the matter—
(a) a stated document is one of the following things made, given, issued or kept under this Act—
(i) an appointment or decision;
(ii) a notice or requirement;
(iii) a record or report, or an extract from a record or report;
(b) a stated document is another document kept under this Act;
(c) a stated document is a copy of a thing mentioned in paragraph (a) or (b);
(d) on a stated day, or during a stated period, an appointment as an inspector, an authorised person or a security officer was, or was not, in force for a stated person;
(e) on a stated day, a stated person was given a stated notice under this Act;
(f) on a stated day, a stated requirement was made of a stated person;
(g) a stated amount is payable under this Act by a stated person and has not been paid.