46. (1) Subject to section 47, the Authority shall, in writing, determine the terms that contracts of training shall contain.
(2) Without limiting the generality of subsection (1), the terms determined under that subsection may provide for the imposition of obligations on employers—
(a) not to use premises or equipment that are not approved under section 52 ;
(b) not to use training methods that are not approved under section 52 ;
(c) not to employ or engage a supervisor who is not approved under section 53 ; or
(d) not to allow the ratio of trainees to approved supervisors to exceed the relevant ratio approved under section 58.