The applicant trade union applied for certification of a bargaining unit of construction labourers.
Following a previous Board decision determining the applicant was an affiliated bargaining agent, the applicant requested to amend its proposed bargaining unit to exclude the industrial, commercial and institutional (ICI) sector under section 144(3) of the Labour Relations Act.
The respondent employer and an intervener union opposed the amendment, arguing the applicant could not seek certification outside the ICI sector if it was barred within it.
The Board held that section 144(3) does not restrict the applicant from seeking a non-ICI unit, finding the amended unit appropriate.
The Board also declined the intervener's request to extend the terminal date, finding no prejudice or necessity, and authorized a Board Officer to inquire into the employee lists.