The complainant trade unions filed an unfair labour practice complaint alleging violations of sections 3, 15, 64, 66, and 70 of the Labour Relations Act, claiming the employer favoured a non-unionized plant to the detriment of unionized plants.
On a preliminary motion regarding procedure, the employer argued the reverse onus under section 89(5) only applied to sections 66 and 70, and thus the union should proceed first.
The Board held that section 89(5) applies to any substantive provision breached by employment-related discrimination, including section 64.
Given the integral nature of the allegations and the employer's knowledge of the facts, the Board directed the employer to proceed first on all allegations, including the section 15 claim.