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Does the property have the right to rebuild the boiler room?
Noise control of boiler room;
Generally speaking, noise is a disorderly, discordant, irritating and unnecessary sound. It is a kind of sound wave, which is mainly produced by physical and chemical processes such as object vibration and impact, and radiates in all directions in the form of waves in the medium. Boiler noise affects the quiet working and living environment of surrounding residents and harms human health.
In particular, the noise of small and medium-sized boilers located in densely populated urban residential areas and workers' living areas in factories and mines pollutes the environment, interferes with people's work, study and life, and often causes disturbances and disputes. At present, boiler noise has become one of the sources of urban noise, so the prevention and control of boiler noise is increasingly important.
How to choose simple equipment with less investment to obtain better noise reduction effect and longer service life is one of the important topics at present. The influence and harm of noise on human body can generally be divided into labor protection and environmental protection. The former refers to endangering people's health and leading to the discovery of various diseases, while the latter refers to disturbing the quiet environment and affecting people's normal life and work.
The harm of noise to human health is mainly manifested in: hearing damage, leading to noise deafness; Lead to cerebral cortex excitement and balance scrutiny, cerebral vascular function damage, leading to neurasthenia; Damage the cardiovascular system, cause digestive system disorder, and affect endocrine; Interfere with people's normal life, rest, language conversation and daily work and study, distract attention and reduce work efficiency.
The research shows that the noise level is 30~40dB, which is a quiet and normal environment. If it exceeds 50dB, it will affect sleep and rest. Due to lack of rest, fatigue cannot be eliminated, and normal physiological functions will be affected to some extent. Noise of 70dB will interfere with conversation, leading to distraction and inattention, which will affect normal work efficiency.
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