The applicant trade union applied for certification, initially characterizing the application as pertaining to the construction industry.
When it became apparent the employer was not in the construction industry, the union amended the bargaining unit description.
The employer argued the application date should be changed to the date of the amendment.
The Board rejected this argument, treating the initial characterization as a technical error and maintaining the original application date.
Finding that more than 55% of the employees in the bargaining unit were members of the applicant, the Board issued a certificate.