Workers at the Putco Dobsenville Depot affiliated to National Union of Mineworkers of South Africa rejected a fresh wage offer tabled on Monday by the transport company.
Numsa has told Eyewitness News it will be challenging Putco s decision to dismiss 105 employees. The bus company fired the workers this week for participating in an unprotected strike.
Numsa general secretary Irvin Jim has fingered the union federation Saftu leadership led by its boss Zwelinzima Vavi for trying to send him and newly-elected Numsa national office bearers to jail.
The union said its case was dismissed, after it was found not guilty of being in contempt of court, for hosting its 11th national congress in Cape Town.