20. Where the employees concerned by a pay equity plan are represented by more than one certified association or where some of those employees are not represented by a certified association, the representatives of the employees on the pay equity committee shall be designated as follows:
(1) each certified association representing employees shall designate one member;
(2) the employees not represented by a certified association shall designate one member;
(3) if the employees represented by one certified association or the employees not represented by a certified association form the majority of the employees concerned by the plan, that certified association or those non-represented employees shall designate the majority of the members representing the employees.
The employer may grant a certified association referred to in subparagraph 1 of the first paragraph or the employees referred to in subparagraph 2 of the first paragraph the right to designate more than one member. In determining the number of additional members, the employer must, while complying with the provisions of subparagraph 3 of the first paragraph, take into account the number of employees represented by the certified association in relation to the number of employees not represented by a certified association.