3. The requirements concerning elections referred to in paragraph 2 are that—
(a)the number of representatives to be elected is determined by the employer;
(b)the candidates for election as representatives of the workforce are relevant members of the workforce, and the candidates for election as representatives of a group are members of the group;
(c)no worker who is eligible to be a candidate is unreasonably excluded from standing for election;
(d)all the relevant members of the workforce are entitled to vote for representatives of the workforce, and all the members of a particular group are entitled to vote for representatives of the group;
(e)the workers entitled to vote may vote for as many candidates as there are representatives to be elected;
(f)the election is conducted so as to secure that—
(i)so far as is reasonably practicable, those voting do so in secret, and
(ii)the votes given at the election are fairly and accurately counted.