Occupational hazards mainly include: noise, dust, high temperature, asphalt, paint, carbon monoxide and other harmful gases. In construction sites, factories and other places, the noise is very loud, but workers do not wear protective earmuffs or earplugs; There is a lot of dust but no dust mask; The high concentration of toxic substances produced by not wearing gas masks will do harm to health and cause occupational diseases.
Among them, painters and personnel engaged in asphalt construction are exposed to toxic gases such as noise, dust, high temperature and automobile exhaust for a long time because of their work duties, which can cause cardiovascular diseases such as upper respiratory diseases, hearing loss, hypertension and nervous system diseases such as insomnia, and the probability of suffering from occupational diseases and common diseases is higher than that of other types of work.
The noise in the working environment of welders and cutters is greater than or equal to 85 decibels. Working in this environment for three years in a row will do great harm to workers' health and even lead to deafness.
Extended data
In fact, as long as proper protective measures are taken, even pneumoconiosis with the highest incidence rate and the greatest threat to the occupational health of Chinese people can be prevented. The key to its prevention is to prevent the inhalation of harmful dust to the maximum extent, such as wearing dust protective equipment (dust helmet, dust mask, air supply helmet, air supply mask, etc.). ) When operating, pay attention to personal hygiene, change work clothes frequently and take a bath frequently. ?
Workers themselves must also strengthen their safety awareness, take the initiative to understand the possible occupational hazards in their work, and take active measures, such as strictly observing various labor operation procedures, and using protective articles such as protective hats, protective clothing, protective gloves, protective glasses, protective earmuffs or earplugs, and respiratory protectors in their work.
And regularly participate in occupational health examination, once there is a problem, timely treatment, identification of occupational diseases according to law and claim compensation.
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