Special safe management measures for Part 3 private social events, etc.
19.  In addition to the requirements in Division 2 —
(a)every permitted enterprise providing a special authorised service that consists of conducting or providing a place for the conduct of a Part 3 private social event or defined event; and
(b)every organiser of a Part 3 private social event or defined event,
must take, so far as is reasonably practicable, steps to ensure that —
(c)the measures specified in this Division and the First Schedule for the type of Part 3 private social event or defined event; and
(d)any directions given by an approving authority under the First Schedule in place of any measure mentioned in paragraph (c) with respect to the particular defined event,
are each complied with, in relation to the conduct of that event in or using any place.