The applicant ironworkers brought a jurisdictional dispute complaint regarding the assignment of work involving the off loading, rigging, moving, handling, fabrication, cutting, welding, fitting, bolting, and installation of removable steel molds and accompanying steel supports for an iron runner box at Algoma Steel.
The employer had assigned the work to the ironworkers, but the carpenters claimed jurisdiction.
The Board found that the core skills required for the work, including welding, cutting, and rigging structural steel, favoured the ironworkers.
The Board upheld the employer's assignment of the work to the ironworkers.