Regulation 113 Service of certificates, notices and parts of samples
Any certificate, notice or part of a sample, required to be served on a person under any provision of these Regulations, may be served—
by delivering it to him;
by leaving it at the usual or last known place of abode or business of that person, or, in a case where an address for service has been given by that person, at that address;
by sending it in a prepaid registered letter, or by the recorded delivery service, addressed to that person at his usual or last-known place of abode or business or, in a case where an address for service has been given by that person, at that address; or
in the case of a body corporate, by delivering it to the secretary or clerk of the body corporate at its registered or principal office, or by sending it in a prepaid registered letter, or by the recorded delivery service, addressed to the secretary or clerk of that body corporate at that office.