Introduction
There are many health and safety hazards the worker must to face in the workplace. For example, heat stress is one of the potential hazards of the worker's health and safety. Heat stress has been existed in the workplace from formerly to nowadays. Despite the humanity is aware the hazard of the heat stress and try to prevent the injury or heat and safety risk of the heat stress, the problem of the heat stress still not completely solved. Bohle, P and Quinlan, M (2000, p.11) noted that workers from a wide range of the occupations encounter extremes heat on either a periodic or…
