(1) A person may carry out an air traffic control function in Australian territory if, at the time the person carries out the function:
(a) he or she holds an ATC licence with a rating for the function and an endorsement for the place where, or the airspace in relation to which, he or she carries it out; and
(b) the licence, rating and endorsement are in force; and
(c) he or she:
(i) satisfies the recency and currency requirements in relation to the endorsement; and
(ii) satisfies the currency requirement in relation to the rating; and
(d) he or she holds a Class 3 medical certificate.
(2) A person to whom subregulation (3) applies may carry out an air traffic control function in Australian territory under the supervision of a person who meets the requirements of subregulation (1).
(3) This subregulation applies to each of the following persons:
(a) a person who CASA has authorised in writing to carry out the relevant function;
(b) a person who:
(ia) holds a Class 3 medical certificate; and
(i) holds an ATC licence with a rating for the function and an endorsement for the place where, or the airspace in relation to which, he or she carries it out; but
(ii) at the relevant time, in relation to the rating or endorsement, does not satisfy the recency or currency requirement;
(c) a person who:
(i) holds an ATC licence; and
(ia) holds a Class 3 medical certificate; and
(ii) carries out the function in the course of training for a rating or endorsement (whether or not the person holds a rating or endorsement at the time);
(d) a person (other than a person who held an ATC licence that has been cancelled) who:
(i) has completed an approved course of training in the theory of air traffic control; and
(ia) holds a Class 3 medical certificate; and
(ii) carries out the function in the course of undergoing practical training for an ATC licence.