Find the correct combination of principles of occupational health using the codes given below : (a) Health counselling (b) General maintenance (c) Concentration of gases beyond permissible limit (d) Protective devices Codes :
Occupational health focuses on ensuring the well-being of employees in the workplace through preventative measures and maintaining a safe environment. The principles guide these efforts.
Let's evaluate each item:
Item (c) describes a negative condition:
Therefore, the correct combination representing the principles of occupational health is (a), (b), and (d).
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