• Serious injury to any person at work arising from a fire or explosion
• The loss of consciousness of any person at work arising from an increase in body temperature
• The loss of consciousness or asphyxiation of any person at work arising from gas, fume, vapour or the lack of Oxygen
• The drowning of any person at work arising from an increase in the level of liquid
• The asphyxiation of any person at work arising from entrapment in a free flowing solid