In this Part chief executive means the chief executive having the administration of the Electrical Safety Act 2002 of Queensland;external certifier means a person or body approved by a regulatory authority under a corresponding law to issue a certificate of conformity or a certificate of suitability;group means items or components of in-scope electrical equipment (a) that have the same basic electrical characteristics and material composition but may differ in dimension, colour or other aspects; and(b) to which, in respect of the relevant standard for the type of in-scope electrical equipment, one or more related test reports apply;prohibition notice means a notice issued under section 85 ;recall notice means a notice issued under section 87 ;regulatory authority means a person or body that under a corresponding law of another jurisdiction is responsible for the monitoring or enforcement of compliance with that law within that jurisdiction.