Edmonton (78 foremen, boilermakers, welders, machinists, helpers, apprentices) and the International Brotherhood of Boilermakers, Iron Ship Builders, Blacksmith, Forgers and Helpers, Local 146
Renewal agreement: Effective Nov. 1, 2019 to Oct. 31, 2022. Ratified on Dec. 2, 2019. Signed on Dec. 2, 2019.
