介绍性文本1.引用、开始和解释2.培训和认证法规的修订3.对于培训和认证法规的第5条，在培训和认证法规的第5条之后，培训和认证条例第7条中有5.6.安全通信条例最低标准修正案签名解释性说明

Introductory Text1.Citation, commencement and interpretation2.Amendment to the Training and Certification Regulations3.For regulation 5 of the Training and Certification Regulations there.4.After regulation 5 of the Training and Certification Regulations, there.5.In regulation 7 of the Training and Certification Regulations—6.Amendment to the Minimum Standards of Safety Communications RegulationsSignatureExplanatory Note