3.—(1) A provider of a care service may only employ a social worker in a care service who complies with regulation 4.
(2) A provider of a care service may only employ a social service worker in a care service who complies with regulation 5 or 6.
(3) In the inspection of a care service, SCSWIS may only employ––
(a)a social worker who complies with regulation 4; and
(b)a social service worker who complies with regulation 5, or who in terms of regulation 7 is exempt from the requirements of regulation 5.
(4) It is an offence to fail to comply with the requirements of this regulation without reasonable excuse.