(1) Section 57AB, heading, 'Employers or self-employed persons'—
omit, insert—
'Person conducting a business or undertaking'.
(2) Section 57AB(1)(a)—
omit, insert—
'(a) a person (the relevant person) conducts a business or undertaking that includes the performance of electrical work; and'.
(3) Section 57AB(1)(b), (2) and (3), 'relevant employer' or 'employer'—
omit, insert—
'relevant person'.