Working in the Australian heat in combination with the heat of working in a confined space, like those often associated with electrical repair works, means that workers have a higher chance of developing heat stress, dehydration, or even heat stroke.
Heat stress is not only a health hazard but it also creates a greater risk for accidents, since workers are less alert and may not be able to think clearly. It is important to be aware of how you, as either an employer or worker, can lower the risk of heat stress as it can affect both health and productivity.