According to national regulations, how many decibels of residential noise can be reported to the police:
The noise standard of residential areas is not more than 50 decibels during the day and 40 decibels at night. It should not exceed 55 decibels, and it should be lower than 45 decibels at night (1 1 till 6 am).
The decibel standard of indoor noise in residential buildings is lower, which requires that it should not exceed 45 decibels during the day and 35 decibels at night. If the noise in residential areas exceeds this standard, you can call the police. So it will have a negative impact on our lives.
In fact, most city residents have to endure much more noise indoors than this limit, and millions of people in every big city have to live in an environment with excessive noise, especially in the neighborhood next to roads and airports.
How to prevent noise problems:
1, doors and windows are of good quality.
Doors and windows are important channels for indoor and outdoor communication and indoor noise sources. Choosing high-quality soundproof doors and windows can effectively isolate most of the noise and prevent the quiet indoor environment from being destroyed.
2. Install solid wood floor
Solid wood floor has good sound insulation effect. For some areas with poor sound insulation, you can choose to install solid wood floor with wooden keel. If there is some air in the middle, it can greatly reduce the sound transmission problem of the floor, and you can also lay a carpet on the ground to avoid the sound transmission problem of solids.
3, making sound insulation wall
The sound insulation effect of the wall is limited. If the decoration permits, the family wall can be soundproofed again, that is, gypsum board is used as the soundproof wall and filled with sound-absorbing cotton, which can effectively isolate the sound transmission problem of the wall solid.
Decibel standard of residential noise disturbing people
Noise disturbing decibel standard of residential area: noise exceeding the standard range: 45 to 55 decibels, including 40 decibels outdoors at night and 50 decibels during the day, which is regarded as noise disturbing people. This means that when the host speaks indoors, he can hear clearly outside, showing how loud the volume is.
A community: mainly residential, including rural housing. If the noise exceeds 50 decibels at night, it will disturb the people.
Second-class residential area: it covers mixed residence and business, and the noise at night shall not exceed 65 decibels. And after 10 in the afternoon, until 6 o'clock the next morning, the sounds made during this time are considered as noise disturbing the people. For residential areas under renovation, it is forbidden to carry out noise construction from 6 pm to 8 am the next day, so as not to disturb the people.
Once the community owners feel that they are affected by noise, they can communicate with the noise sender first to see if they can solve it. If it can't be solved, it is recommended to find a residential property to deal with. If the property cannot be coordinated, the owner can only call the hotline of the local environmental protection department to handle the complaint.
In the relevant laws and regulations, strict noise standards are stipulated for each place space. Once noise is found disturbing the people, it can be reported directly to the Environmental Protection Bureau, and the staff will be punished according to relevant laws and regulations.
500-word community noise reduction proposal
Friends of the public:
At that time, autumn was strong and melons and fruits were fragrant. Since the establishment of a provincial-level civilized city, the living environment in the county town has been significantly improved, and the image and taste of the city have been significantly improved. However, due to various reasons, problems such as urban noise pollution are still outstanding. Individual businesses and a few citizens make noise, which destroys the quiet environment of the city and interferes with the normal life of the citizens. In order to further improve the urban living environment and create a quiet living harbor, the following initiatives are issued to all citizens:
1, build a quiet community
Residents who are being renovated should arrange the noise construction time reasonably and try to control the construction noise. When vehicles enter the community, they don't honk. Check the vehicle anti-theft alarm system to prevent false alarms from affecting the surrounding residents.
Don't make any noise in the community and corridor, and don't make any noise at night. Please turn down the noise-making appliances, stereos, etc. Avoid disturbing neighbors; Households with dogs should take good care of their dogs to avoid barking and disturbing people.
2. Adhere to civilized fitness
Each square dance team should adjust the time, stay away from residential areas, reduce the volume and live in harmony with the citizens. The dancing time should be adjusted to 7:00-9:00 every morning and 19-2 1 in the evening. Stay away from residential areas and move to nearby parks or Little Square.
When playing the dance soundtrack, it must be controlled within 60 decibels. Don't loop single songs to reduce the probability of music becoming noise. After the dance, clean yourself and keep the venue clean.
3, don't get rid of bad habits, it is rare to be quiet.
Loud square dance music, loud Strafe throwing and harsh whistle, "The loud singing of music lovers and the chaotic hawking of merchants are trivial things that individual citizens are used to, but they are also important events that affect the healthy sleep of citizens and discredit the image of urban civilization.
Don't do it with little evil, and don't do it with little good. Every citizen has the responsibility and obligation to bring happiness to himself and peace to others through his good civilized behavior.
The above is related to the noise in the community, and I hope it will help everyone!