Health and Safety Bulletin No. 20 Risks to workers exposed to electrical hazards

Last updated: 29 August 2025

WorkSafe inspectors have observed an increase in the number of electric shock or electrocution reports due to poor electrical installation and faulty electrical equipment and appliances. 

In Western Australia, occupations most affected are structural steel and welding trades workers, metal fitters and machinists, commercial cleaners and sales assistants. Industries with the highest number of worker’s compensation claims include cafes, restaurants and fast food, building installation services, the construction industry and school education.