All Disciplinary Actions. If the arbitrator finds that the disciplinary action was taken for reasonable cause, he or she shall sustain the action.
Disciplinary Action 18.1. The following sets out the action which may be taken when a worker returns a confirmed positive result to an alcohol or drug test.
Record of Disciplinary Action (a) The Employer agrees not to introduce as evidence in a hearing relating to disciplinary action, any document from the file of an employee, the existence of which the employee was not aware at the time of filing.