The grievor, an elevator mechanic with 13 years of industry seniority and 5 years of service with the employer, was discharged after leaving a construction site early without notifying the employer.
Two other employees who engaged in the same conduct received two-day suspensions.
The employer justified the discharge based on the grievor's prior disciplinary record, which consisted of a written warning and a two-day suspension issued simultaneously six weeks earlier.
The Board found that while the grievor engaged in serious culpable conduct, discharge was too severe a penalty given his length of service, the simultaneous issuance of his prior discipline, and the lack of clear communication regarding the employer's progressive discipline policy.
The Board substituted the discharge with a disciplinary suspension.