New South Wales Consolidated Acts New South Wales Consolidated ActsIn any legal proceedings, a certificate that purports to have been signed by the Director-General or a Deputy Director-General and that states that, on a date, or during a period, specified in the certificate, a specified person was or was not an inspector is, without proof of the signature of the person by whom the certificate purports to have been signed, evidence (unless evidence is adduced to the contrary) of the fact so stated.