Sidumo v Rustenburg Platinum Mines Ltd

Mr Sidumo was employed as a security guard at a platinum mine. On 26 June 2000, he was dismissed for negligently failing to apply established individual search procedures. He had an unblemished record of almost 15 years of service. The dismissal followed an internal disciplinary inquiry and appeal. Mr Sidumo challenged the dismissal through the CCMA. The commissioner found him guilty of misconduct but held that dismissal was not an appropriate sanction. He reinstated Mr Sidumo with three months' compensation and a written warning. The mine applied to review the award in the Labour Court, which dismissed the application. The Labour Appeal Court also dismissed the appeal. The mine then successfully appealed to the Supreme Court of Appeal, which overturned the commissioner's award and held the dismissal was fair. Mr Sidumo and COSATU then appealed to the Constitutional Court.

• What is the proper approach commissioners should adopt when determining whether a dismissal is fair under the LRA?
• Does compulsory CCMA arbitration constitute 'administrative action' as defined in section 33 of the Constitution and PAJA?
• What is the standard of review applicable to CCMA arbitration awards under section 145 of the LRA?
• Should commissioners show deference to the employer's decision to dismiss?

Appeal upheld. The decision of the Supreme Court of Appeal was set aside and the commissioner's award reinstating Mr Sidumo was restored. No order as to costs in all courts.

Commissioners conducting CCMA arbitrations concerning unfair dismissals must determine fairness impartially, without deference to the employer's decision to dismiss. The test is objective fairness, balancing the interests of both employer and employee in light of all relevant circumstances, including the Code of Good Practice. On review under section 145 of the LRA, the test is whether the commissioner's decision was one that a reasonable decision-maker, acting fairly and within their powers under the LRA, could reach. Awards should only be set aside for gross irregularity in the proceedings (which includes failing to consider material facts or failing to afford a fair hearing) or for exceeding powers (which includes making a manifestly unfair award). The concept of 'deference' to the employer's sanction is inconsistent with the constitutional right to fair labour practices and the requirement of impartiality. The commissioner's sense of fairness must ultimately prevail.

Navsa AJ: The 'reasonable employer' test from UK law is inappropriate in the South African context given our Constitution's emphasis on fair labour practices and the vulnerability of employees. The principle of progressive discipline should be applied where appropriate. Ngcobo J: While CCMA arbitrations are judicial in nature rather than administrative action, they remain subject to constitutional constraints including sections 23 and 34 of the Constitution and the doctrine of legality. The rule of law requires all exercises of public power, including by commissioners, to be lawful and fair. Sachs J: The rights in sections 23, 33 and 34 are not mutually exclusive but overlap and interpenetrate. Courts should embrace concepts of hybridity and permeability of rights rather than rigid compartmentalization. The focus should be on context, interests and values involved.

This landmark judgment resolved critical questions about the approach to unfair dismissal arbitrations and review of CCMA awards. It established that: (1) Commissioners must act impartially without deference to the employer's sanction. (2) The reasonableness standard applies to review of CCMA awards—awards should only be set aside if no reasonable decision-maker could have reached that conclusion. (3) The judgment rejected the 'reasonable employer test' imported from UK law. (4) It clarified the relationship between sections 23, 33 and 34 of the Constitution in the labour law context. (5) It emphasized that fairness to both employer and employee is paramount and that security of employment is a core constitutional value. The judgment represents a significant protection of workers' rights while maintaining an expedited dispute resolution system. It has had profound impact on South African labour jurisprudence and remains the leading authority on review of CCMA awards.