Employees who report for duty under the influence of alcohol or drugs present a real problem. The use of alcohol or drugs affects an employee’s sight, speech, coordination and reaction speed. In addition, employees working with machinery or driving a vehicle whilst under the influence pose a high risk to the employer, themselves and their colleagues. It is the employer’s responsibility to create a safe working environment for all employees and must always act in accordance with the applicable disciplinary code.
There are Commission for Conciliation, Mediation and Arbitration (CCMA) rulings where an employee tested positive for alcohol but was not deemed to be under the influence of alcohol. The rate at which a person becomes impaired or intoxicated is influenced by factors such as gender, age, body size, food in the stomach, etcetera.
Because labour law does not specify the symptoms to determine whether an employee is under the influence of alcohol, it is important to implement an alcohol/drugs policy in the workplace. This policy aims to establish the employer’s rules in terms of alcohol and drugs (e.g. possession, consumption, intoxication, etc.) and ensure that all employees are aware of these rules and the consequences if these rules are broken. The policy should be clear and stipulate the rules, sanctions and the test procedure, e.g. a breathalyser test for alcohol or a urine test for drugs. Through this policy, the employer can also acquire the employee’s necessary consent to undergo these tests.