Professional Engineers Ontario says up to 60 per cent of the licence applicants it reviews every year are internationally trained.

The discipline committee with the Professional Engineers Ontario says Domenic Cugliari did not notice several errors and omissions in design drawings for the outdoor stage that collapsed on June 16, 2012.

The regulating body for professional engineers in Ontario is investigating the possibility of incompetence in the failure of the Nipigon River bridge last January, which severed a critical link on the Trans-Canada Highway.