5. No business is to be transacted in relation to a matter to be decided at a meeting of the North Wales CJC unless—
(a)in the case of a matter to be decided under—
(i)regulation 17, or
(ii)paragraph 7 of this Schedule,
all of the persons entitled to vote on the decision are present, and
(b)in any other case, no fewer than 70% of the persons entitled to vote are present.