An agent [CD] appointed by the employer with full authority and obligation to act in terms of a JBCC® agreement (PBA or MWA) to deal with specific aspects of the works. The architect and other professional consultants must be qualified and registered professional persons, There is no such requirement for the principal agent. The principal agent should have good knowledge and experience in the all aspects of construction, be a competent manager and administrator, and be able to lead and motivate the whole project team

See: 6.1P-6.1; 5.0M-5.1; 5.0P-5.1; 4.0M-6.1.1