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Article 57/2021

Labour Edge

An expert giving evidence before a court is not a hired gun.  What are some of the principles governing an expert witness, as recently identified by the labour court in Anglo Gold Ashanti Ltd and Others v Association of Mineworkers and Construction Union and Others (2019) 30 SALLR 216 (LC)?


Anglo Gold identified the following principles governing an expert witness:

  1. expert evidence presented to the court should be, and should be seen to be, the independent product of the expert uninfluenced as to form or content by the exigencies of litigation;
  2. an expert witness should provide independent assistance to the court by way of objective, unbiased opinion in relation to matters within his expertise … an expert witness should never assume the role of an advocate;
  3. an expert witness should state the facts or assumptions upon which his opinion is based. He should not omit to consider material facts which could detract from his concluded opinion;
  4. an expert witness should make it clear when a particular question or issue falls outside his expertise;
  5. if an expert opinion is not properly researched because he considers that insufficient data is available, then this must be stated with an indication that the opinion is no more than a provisional one. In cases where an expert witness who has prepared a report could not assert that the report contained the truth, the whole truth and nothing but the truth without some qualification, that qualification should be stated in the report; and
  6. lastly, an expert comes to court to give the court the benefit of his or her expertise. Agreed, an expert is called by a particular party, presumably because the conclusion of the expert, using his or her expertise, is in favour of the line of argument of the particular party. But that does not absolve the expert from providing the court with as objective and unbiased an opinion, based on his or her expertise, as is possible. An expert is not a hired gun who dispenses his or her expertise for the purposes of a particular case. An expert does not assume the role of an advocate, nor give evidence which goes beyond the logic which is dictated by the scientific knowledge which that expert claims to possess.

Precautionary suspensions

In the public sector, the Senior Management Service Handbook (SMS Handbook) directly addresses precautionary suspensions and the 60-day time limit.

Clause 2.7(2)(c) of the SMS Handbook provides that ‘If a member is suspended or transferred as a precautionary measure, the employer must hold a disciplinary hearing within 60 days. The chair of the hearing must then decide on any further postponement.’

Regulation 6 of the Local Government: Disciplinary Regulations Senior Managers, 2010 (Regulations) provides for the precautionary suspension of senior municipal employees and Regulation 6(6)(a) provides: ‘If a senior is suspended, a disciplinary hearing must commence within three months after the date of suspension, failing which the suspension will automatically lapse.’

What are the principles governing a determination of the question as to whether or not a senior municipal employee’s suspension automatically lapses in terms of the aforesaid Regulation 6(6)(a)?

Obviously, the answers to the aforesaid question are very relevant in the private sector where, firstly, a collective agreement regulates a similar process or, alternatively, such contractual rights have been created between the parties, to be enforced in terms of s77(3) of the BCEA.

In the previous article, we dealt with the consequences of a plant level collective agreement with a definite beginning and end date. We indicated to you that, in line with s23(2) of the LRA, and an analysis of the relevant case law, that, once such a collective agreement reaches its expiry date, it expires and is no longer of any force or effect. In this article, we deal with the scenario where a plant level collective agreement is concluded for an indefinite period and the employer gave notice to terminate same.

What are the consequences when a party to a plant level collective agreement, concluded for an indefinite time period, gives notice to terminate such collective agreement?

In terms of s23(2), a collective agreement binds, for the whole period of the collective agreement, every person so bound in terms of s23(1)(c) (the members of a registered trade union and the employers who are members of a registered employers’ organisation who are a party to the collective agreement, if the collective agreement regulates the terms and conditions of employment, or the conduct of the employers and employees) who was a member at the time it became binding, or who becomes a member after it became binding (irrespective of whether or not that person continues to be a member of such trade union or employers’ organisation for the duration of the collective agreement).

What is the relevant case law development as to a plant level collective agreement that has an expiry date, i e does such collective agreement continue to be of force and effect after such expiry date?